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    heart-disease-1.webp
    john duncan
    01/Dec/2025
    Heart Scan

    How to Prevent Heart Diseaseffgg

    Heart disease is the number one cause of death in the United States, and this is the good news: most of the cases could be avoided. Your lifestyle (what you eat, how you move, and whether you smoke) and your daily decisions (how you manage stress, etc.) have a direct effect on the health of your heart. Preventing does not imply a life of limited, happy existence. It involves making smart decisions that will enable you to have more years of being healthy and energetic. What can be seen as a small change can make a big difference over time. It is a good idea to start a healthy lifestyle today because it helps save your heart for decades to come. This guide will demonstrate effective, proven ways to heart disease prevention.

    What are the Best Things an individual can do to avoid Heart Disease?

    You begin with heart disease prevention by making daily lifestyle decisions that safeguard your cardiovascular system. Regular physical activity, a heart-healthy diet, stress management and regular check-ups are among the most effective ways to lower your risk.

    Recommended lifestyle interventions to prevent it:

    Exercise at least 150 minutes a week in moderate exercise- walking, swimming, biking are all included. Eat healthy and keep your weight within normal limits by exercising. Deal with stress by relaxing, having hobbies, or maintaining social relationships. Sleep well, and get 7-9 hours of sleep every night. Eschew tobacco of all types, limit alcohol. Have frequent health checks to check the blood pressure, cholesterol, and sugar levels.

    Why early habits matter:

    Heart disease is chronic in the fact that the damage builds up over years before symptoms are manifested, and therefore, by the time problems are experienced, it is better to prevent than cure.

    • Habits are more difficult to alter: When healthy habits are initiated at a young age, they become more natural and tend to be observed throughout life, increasing compliance with heart-protective behaviors.
    • The harm may be fatal: There is no reversal of certain cardiovascular damage, and it is always much better to prevent than to attempt a cure once the disease has set in.
    • Prevention is cheaper: A Healthy lifestyle is cheaper than medical treatment, medications, procedures, and loss of productivity as a result of complications of heart diseases.

    What is the effect of a heart-healthy diet on decreasing the risk of cardiovascular disease?

    Diet has a direct impact on the heart. An anti-inflammatory diet decreases inflammation, cholesterol, and blood pressure and improves the healthy level of blood sugar. The best diet for heart disease reversal includes:

    Foods that protect the heart:

    • Leafy green vegetables
    • Whole grains
    • Berries
    • Fatty fish
    • Nuts and seeds
    • Beans and legumes
    • Olive oil
    • Avocados

    Food to avoid: 

    Red meat and full-fat dairy products contain saturated fats that should be kept to a minimum since they increase cholesterol in the body. Wipe out trans fat in processed and fried food that harms blood vessels. 

    Minimize sodium-containing foods to decrease blood pressure.  Reduce the amount of added sugar in soda, desserts, and processed foods that cause weight gain and diabetes. Limit processed meat such as bacon and sausage, which are associated with cardiovascular risks.

    What are the reasons Blood Pressure, Cholesterol, and Blood Sugar Control are important in the Prevention of Heart Disease?

    The exact cause of your risk of cardiovascular disease is these three factors, which are commonly referred to as the vital numbers. Maintaining them at healthy levels will significantly lower the risk of heart attacks and stroke.

    Risk-increasing conditions: 

    High blood pressure causes your heart to labor more, destroying arteries with time as well as significantly predisposing to heart attacks or strokes. Excess cholesterol causes the formation of at least some plaque along the arteries, reducing the blood flow and even leading to total clogs. 

    Diabetics destroy blood vessels and heart-controlling nerves, which increases the risk of cardiovascular disease multiple times. The conditions themselves are usually asymptomatic, and thus screening for these conditions is paramount. 

    For adults without symptoms, a coronary calcium scan can show calcified plaque in the heart’s arteries and help guide prevention decisions.

    How Do Exercise Workouts Toughen Your Heart and Dissolve Disease?

    One of the greatest heart disease prevention weapons is exercise. Exercise helps your heart muscle to be stronger, enhances circulation, and lowers various risk factors at the same time.

    Types of good exercise:

    • Aerobic exercises such as brisk walking, jogging, swimming, and cycling all help to make your heart stronger and enhance the delivery of oxygen to the rest of your body. 150 minutes of moderate-intensity aerobic work per week. 
    • Strength training will develop muscle bulk, enhance metabolism, and promote healthy weight management- incorporate twice a week. 
    • Flexibility and balance exercises, such as stretching or yoga, support overall fitness and can help with stress.

    Everyday activities such as gardening, cleaning and taking the stairs also count toward daily movement.

    Physical benefits to your heart: 

    Exercise will naturally reduce blood pressure due to the fact that it helps to increase blood vessel functioning and decreases arterial hardening. It enhances the cholesterol levels, increasing good cholesterol HDL and decreasing bad triglycerides. Physical exercise also helps to decrease inflammation processes all over the body and combat arterial damage. The positive structural changes that healthy lifestyle choices bring about over time can be demonstrated by the services ViaScan offers, such as a whole body scan.

    What Role Does Smoking or Alcohol Drinking Play in Heart Disease?

    Tobacco and too much alcohol are direct ways of damaging your cardiovascular system. Being aware of these risks will serve as an incentive to make positive changes that will safeguard your heart. 

    • Smoking kills the lining of blood vessels and facilitates the formation of plaque, increases blood pressure, depletes oxygen, increases the risk of clots, and speeds up the onset of heart diseases. Even exposure to secondhand smoke is a risk factor for cardiovascular disease. 
    • Drinking too much alcohol elevates blood pressure, irregular heartbeats, affects the heart muscle with time, and adds weight and triglycerides. These effects add up as you use them, and they gradually destroy your cardiovascular system.

    Advantages of cutting down or stopping:

    • Short-term effects: Within 20 minutes of smoking cessation, the heart rate and blood pressure start approaching normal levels.
    • Quick risk reduction: about one year after quitting, the risk of heart disease drops substantially compared with people who keep smoking.
    • Protection in the long-term: risk of stroke in 5-15 years of quitting has the same risk as never-smokers, indicating tremendous recovery potential.
    • Limiting alcohol: if you drink, keep to no more than one drink a day for women and two for men; drinking less is better for health.

    Conclusion

    To a great extent, heart disease can be prevented. Your everyday decisions regarding what you eat, whether you exercise or not, and the way you live directly influence your heart condition. These decisions, along with frequent screening and early diagnosis, will minimize your risk of heart disease by a large margin.If you are 40 to 75 and unsure about your heart risk, ask your doctor whether a coronary calcium scan could help; ViaScan of Las Colinas in Irving, TX offers this scan.

     

    [1] CardioSmart (American College of Cardiology) — Coronary Artery Calcium (CAC) Scoring

    CONTINUE READING
    symptoms-of-heart-disease-in-women.webp
    john duncan
    24/Nov/2025
    Heart Scan

    Symptoms of heart disease in womenffgg

    Although the classic chest pain is common in men, women may exhibit mild symptoms which may be overlooked or considered other minor conditions that can be overlooked and lived with. The differences are important and may lead to loss of life. Diagnostic imaging results early enable women to deal with health issues of the heart in time before they become emergencies. That is why awareness is the key. This guide will allow you to be aware of the symptoms of heart failure in women, how they are different from the symptoms of heart disease in men, and when to consult a diagnostic evaluation. In Irving, TX, having known these signs, you will be empowered to take charge of your heart health. That is what we should speak about.

    What are the most prevalent symptoms of Women who have Heart disease?

    Although women have heart diseases, they tend to have different symptoms compared to heart attacks in men. Although there can be chest pains, there are also other warning signs of heart disease, which many women experience. Fatigue is among the most frequent ones. It is not simply the fatigue one feels after working hard all day, but rather odd exhaustion that causes the most common things to become challenging. Another common manifestation is shortness of breath when performing routine activities such as walking or climbing the stairs. 

    The chest pain can be dull, compressing, or stabbing. It may present in the form of neck, jaw, or back pain, and no symptoms in the chest. Heart problems are occasionally associated with nausea or vomiting. Enhanced cardiovascular disease may manifest, and early diagnosis happens when dizziness or lightheadedness leads to an indication of insufficient blood flow to the heart muscles. If you have chest pain, shortness of breath, nausea or light-headedness that could be your heart, call 911. [1]
    , before the symptoms manifest themselves as serious illnesses. Licensed imaging professionals apply progressive technology to offer you great visuals of your heart health.

    What are the differences in the symptoms of heart disease in women compared to men?

    There are major differences in the symptoms of heart disease between men and women. The knowledge of these differences will enable women to know when something is wrong.

    Symptom Women Men
    Chest pain May be mild or absent; feels like pressure or fullness Often severe, crushing pain in center of chest
    Pain location Neck, jaw, shoulder, upper back, or abdomen Primarily chest and left arm
    Fatigue Extreme, unusual tiredness weeks before event Less common as primary symptom
    Shortness of breath Common, often without chest pain Usually accompanies chest pain
    Nausea Frequent symptom Less common
    Sweating Cold sweats without exertion Heavy sweating with chest pain

    The differences imply that at times women ignore serious symptoms and consider them as flu, stress, or ageing.Symptoms and imaging findings must be interpreted in context. A healthcare professional can evaluate the person’s medical history and examination and decide whether further testing is needed; no single symptom or scan finding establishes a diagnosis on its own.

    What Early Warning Signs are not given due attention by Women?

    There are a lot of symptoms of heart failure and diseases in women which are not pronounced and can be easily explained by some other reasons. It is important to note these unrecognized symptoms at the first stage:

    Unusual fatigue: The complaint of being tired with no apparent cause to explain their tiredness does not work as long as it impairs the work or sleep. This cardiac event may be manifested in weeks or months prior to the event.

    Sleep disturbances: new trouble sleeping or waking during the night can, in some women, come before a heart problem, although it is far more often caused by other things such as stress.

    Indigestion or stomach pain: The pain that seems to be the heartburn or the upset stomach will be really a heart-related one, particularly in the upper abdomen.

    Anxiety or a sense of doom: The feeling that something is wrong and stress is not the reason why one can panic or experience unexplained anxiety can be the first sign which is usually ignored.

    Jaw/neck pain: The pain in the areas without apparent reason, particularly when it occurs periodically should be noticed.

    Swelling: Painful swelling in the feet, ankles, or legs can be an indicator of problems in the functioning of the heart.

    Diagnostic imaging at ViaScan can detect cardiovascular problems at earlier stages to prevent their development.

    What Symptoms do Women Ought to ignore?

    The symptoms of heart disease in women are so unimaginable that they tend to be mostly neglected. Listening to these strange symptoms might make you live.

    An intense cough, wheezing that cannot be corrected by ordinary treatments, may be a sign of fluid building up in the lungs because the heart is not pumping well. Symptoms such as body aches, fatigue, and nausea, which are flu-like, are at times the precursors of heart events in women. Skin color change, especially when it turns pale or bluish, would denote circulation issues. Unexpected dizziness or lightheadedness in the course of normal activity is not normal activity to be assessed. Palpitations (racing, flipping, or skipping beats in response) of the heart longer than a couple of seconds should be noted.

    There is usually chest discomfort in the upper back, particularly the area between the shoulders, which can be dependent on the heart and not the muscle. The perspiration that occurs without bodily activity or hot flushes is worrying. Heart and blood vessel risk depends on factors such as age, symptoms, family history, blood pressure, cholesterol, diabetes, and smoking. A clinician can determine whether a coronary calcium scan, CT angiography, or another test is appropriate; these tests answer different clinical questions. The non-invasive diagnostic tools can be used to detect possible problems at an early stage.

    Conclusion

    You should not wait in case you are experiencing any of the problems described here. Heart disease is an illness that is not to be underestimated, and the results can improve significantly in the case of early diagnosis. For women without symptoms who want to understand their heart disease risk, a coronary calcium scan may be an option to discuss with your doctor; ViaScan of Las Colinas in Irving, TX offers this scan. A whole body scan is an extensive health screening process, whereas our heart scan services are specialized to be a cardiovascular examination. Our view of knowledge is a source of power as far as your health is concerned.

    sources:

    [1] American Heart Association — Heart Attack and Stroke Warning Signs

    [2] U.S. Food and Drug Administration — Full-Body CT Scans: What You Need to Know

    [3] CardioSmart (American College of Cardiology) — Coronary Artery Calcium (CAC) Scoring

    CONTINUE READING
    angiogram-vs.-angioplasty.webp
    john duncan
    17/Nov/2025
    Heart Scan

    Angiogram vs. Angioplasty: What’s the Difference and When Do You Need Each?ffgg

    Your heart is a house, and there is no electricity that runs it. The blood vessels are similar to the wires transporting power to all the rooms. But what would happen when these wires become blocked or damaged? This is where the doctors of the heart employ special equipment to peek inside and even repair the issue. You may have come across two terms, and maybe you did not understand the meaning of each, so here they are: angiogram and angioplasty. Although they sound similar, both are very different procedures. 

    Consider an angiogram as a picture of the blood vessels of the heart to see whether there is a problem. Angioplasty is a repair of these blood vessels that are blocked. They both are essential, though they perform different roles. It does not matter whether you are interested in finding out more about your heart health or the procedure of a loved one; if you want to know exactly what is going on and why it is important to know this. This blog will help you understand the complex procedures in easy words.

    How are the angiogram and angioplasty different?

    In a nutshell, the mere difference between an angiogram and an angioplasty is that the former is a test, whereas the latter is a procedure that corrects issues. We may make a comparison between them:

    Feature Angiogram Angioplasty
    What it does Takes pictures of blood vessels Opens up blocked arteries
    Purpose Diagnostic test (finds problems) Treatment procedure (fixes problems)
    Method Uses dye and imaging Uses a balloon and sometimes a stent
    Think of it as Taking a map of the problem Doing the actual repair work
    Result Shows where blockages are Restores blood flow

    With the help of a coronary angiogram, the doctor can know where the blockage is in the arteries of the heart with the help of special dye and images. Put simply: The angiogram presents us with the map of where the problem lies, and the angioplasty is the direction there. 

    In what cases is an angiogram necessary, and what does it help diagnose?

    Your doctor advises an angiogram to examine the possibility that something could be obstructing the passage of blood to your heart or other body parts. The key reasons and what it can identify are the following:

    When it’s recommended:

    • Notable chest pain or discomfort that does not start to clear.
    • Unnatural stress test outcomes.
    • Dyspnea of undiscovered origin.
    • Signs of blocked arteries.

    What it helps diagnose:

    • Heart narrowing or blockage of arteries (coronary artery disease)
    • Plaque build-up in blood vessels.
    • Aneurysms (weak, bulging areas in artery walls).
    • Blood clots in vessels.
    • Other vascular issues in the body.

    A coronary angiogram is a test that specifically examines the arteries that supply blood to your heart muscle. You can have a CT coronary angiogram, which shows the images of the blood vessels in your heart in great detail, even without subjecting yourself to invasive catheter procedures. 

    What is the procedure of angioplasty, and how does it work to repair proper blood flow?

    An angioplasty is comparable to clearing a pipe to narrow arteries. It is simple, the doctor puts a very thin tube known as a catheter through a small opening in your wrist or in your groin. They insert this tube by X-ray direction into your blood vessels until it gets to the blocked artery in your heart. The cool thing is that next, as a small balloon on the end of the catheter blows up, pushing the plaque all the way against the artery walls and letting the blood flow free once again. Doctors also, in most cases, place a stent (a small mesh tube) that remains in place to ensure that the artery remains open. The whole process normally lasts between one and two hours. As a healthcare professional, I will insist that angioplasty is not done until imaging tests such as a coronary angiogram or a CT angiogram have been done to determine the specific location of the blockage. That is why good diagnostic imaging can be so significant; this will direct the whole process of the treatment and will enable the doctors to make a good choice regarding your treatment.

    Conclusion

    It is also true that knowledge is power, particularly power regarding your health. Knowing the difference between the angiogram (test) and angioplasty (treatment) will help you make better decisions related to questions and will enable you to ask better questions to improve your decision-making. The awareness of the availability of sophisticated imaging techniques, such as the CT angiogram and CT coronary angiogram, provides you with the means of early diagnosis that the earlier generations did not have.

    If you have symptoms, talk with your doctor about whether you need an angiogram. If you have no symptoms and want to understand your heart disease risk, ask about a coronary calcium scan, which ViaScan of Las Colinas offers. [1]

    References:

    [1] CardioSmart (American College of Cardiology) — Coronary Artery Calcium (CAC) Scoring.
    https://cardiosmart.org/cac

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    can-dehydration-cause-chest-pain.webp
    john duncan
    06/Oct/2025
    Heart Scan

    Can Dehydration be a cause of Chest Pain?ffgg

    Have you ever gotten up with a pain of tightness in your chest and have no idea what happened? Maybe you forgot your water bottle at the gym, or didn’t even drink a sip. Whatever the reason, you can be certain that it could be dehydration.

    Water is always good for your body. You are approximately 60% water; if you don’t drink the recommended amount, complications may arise. Because of dehydration, you feel pain in your chest. Reviewed by an expert at ViaScan, PhD. John Duncan, this guide will help you determine when dehydration is the cause of chest pain and when you should be concerned about your health. We will also explore how imaging tests can provide solutions. The following symptoms can be used to diagnose what is happening to you.  

    Are the chest pains related to dehydration, or do they indicate some other issue?  

    In most cases, the chest pain is caused by dehydration; however, most people believe that this is not a frequent occurrence.  Having less water in your body means that your blood is thicker, and your heart needs to pump harder.  Electrolyte levels can also be disturbed by dehydration, making minerals such as sodium and potassium imbalanced and causing the heart to beat abnormally.  The loss in proportion can lead to chest pain or soreness.

    Chest or lung conditions, such as a heart attack, angina, or a chest infection caused by a pulmonary or lung blood clot, may also be indicated by chest pain. You cannot assume dehydration is the cause and ignore other symptoms. Chest pain from dehydration is usually accompanied by other symptoms, such as very dark urine, dry mouth, and dizziness. When your chest pain is sudden or there are other severe symptoms, it is wise to get imaging tests for chest pain to determine serious disorders.

    What dehydration symptoms are indicators of chest pain? 

    Feeling out of breath can easily give the deception of heart issues when you are dehydrated. The following signs should be observed:

    • Rapid heart rate:

    Low fluid levels can lead to a rapid heartbeat. It might feel like heart disease, but it is just your body responding to dehydration.

    • Chest tightness or pressure:

    With low body fluid in your chest, the muscles that surround the chest make that tight feeling, which can be very scary.

    • Feeling lightheaded and dizzy:

    Dehydration reduces blood pressure, making you feel dizzy. These are the symptoms that clinical pain associated with the chest may have, and lead to unreasonable worry.

    • Shortness of breath  

    A sensation of Breathlessness is often due to a lack of sufficient fluid in the body.  That causes difficulty in the passage of oxygen in and out, and your breathing becomes rapid or a challenge, and your chest tightens.

    • Fatigue and weakness:  

    You feel quite tired, and weak, and heavy in the chest, and hard beset still to catch your breath.

    What is the difference between a sore chest due to lack of hydration and a serious heart condition?  

    You can save your life by realizing the difference. An obvious contrast now follows so that you get to know what kind of pain you might be feeling these days:

    Dehydration-Related Chest Pain Heart-Related Chest Pain
    Usually feels like tightness or discomfort Often feels like crushing pressure or squeezing
    Improves after drinking water and resting Doesn’t improve with hydration
    Comes with dry mouth, dark urine, and thirst May come with arm pain, jaw pain, or back pain
    Happens after exercise, heat exposure, or not drinking water It can happen at rest or with minimal activity
    Heart rate is fast but regular May have an irregular heartbeat or a very slow pulse
    Gets better within 30 minutes to an hour Persists or gets worse over time
    Not accompanied by sweating or nausea (usually) Often comes with cold sweats, nausea, or vomiting
    Breathing improves with rest Breathing difficulty continues or worsens

    This table provides a starting point; however, when in doubt, always seek a medical evaluation. Imaging tests for the chest, including heart and lung scans at facilities like ViaScan, can give definitive answers about what’s happening inside your body.

    Should chest pain always be treated as a medical emergency?

    Some forms of chest pain are the ones that you can’t afford to ignore. Call 911 right away when the chest pains are accompanied by one of these warning signs: 

    • The pains spread to your arm, jaw, neck, or back;
    • The pains are squeezing and crushing in quality and are very intense. 
    • The pains come with cold sweat and/or a sense of nausea in your stomach, and you discover that you are having trouble breathing.

     These signs can mean a heart attack or any other condition that leads to death.

    Seek emergency care if chest trouble comes on suddenly and hurts, if you have

    • high blood pressure, 
    • diabetes, smoking, 
    • and family history of heart disease. 

    Time is crucial with the heart. Even though you are a healthy young individual, any sudden acute chest pain without any other symptoms hints towards rapid diagnosis. There is pain in the chest that may be due to dehydration, and you cannot always keep a check on whether this is fine or not. Physicians have tools to check in less time whether your heart is under any danger or not, and provide you with life-saving therapy.

    What immediate step should you follow if you feel that dehydration is causing your chest discomfort?

    • Sit down and rest in some dark place. Cease any exercise. 
    • Take in water slowly, every 15 minutes. Don’t drink a lot at once, that will upset your stomach.
    • As a medical professional, I suggest drinking an electrolyte or sports drink because it provides water and the minerals your body needs all at once.

    Monitor your symptoms. Chest pain from dehydration must improve within 30 minutes once you drink fluids.  Unless it improves, or gets more frequent, and you have new severe symptoms such as shortness of breath or pain in your arm, call emergency services immediately.  Once the pain has disappeared, take a check-up routine appointment, particularly in case it is not the first time you have experienced the pain.  The doctor will also perform a scan of your heart, chest, and lungs during your appointment, so that he can ensure everything is fine.

    What types of tests does a doctor request to eliminate heart disease, or else dehydration?  

    When a person visits the doctor due to chest pain, the first examination will include simple tests. 

    • This usually begins with blood tests to assess electrolytes, kidney function, and enzymes in the heart, which increase whenever there is a heart injury.  
    • Next, an electrocardiogram (EKG) could reveal an issue in case of a possible heart attack or arrhythmia.
    • Blood temperature and resistance to the oxygen supply in the blood provide immediate indications of your circulation.
    • To get a better look, or rather to have a closer examination of your body, there are imaging tests for chest pain that take detailed photographs.

     In the case of our ViaScan service, our Heart Scan utilizes a CT scanner to determine the amount of calcium present, which informs you of your risk of developing heart disease long before any signs of the disease appear. Early indications of lung disease, such as early lung infections, which may cause chest pain, can be detected through a Lung Scan. To provide what Whites call total peace of mind, our Whole Body Scans scan your entire body’s overall well-being.

    These preventive scans are especially worthwhile when you have experienced several documented incidents of chest aches. They can identify problematic cases before they escalate into emergencies. 

    Why would you utilize ViaScan to treat chest pain problems?

    ViaScan understands you are afraid of chest pain, whether from dehydration or not. With our top-level imaging, you can look inside yourself and see exactly what’s happening inside. Whole Body Scan, the Heart Scan, and the Lung Scan give you and your physician the facts on making smart health decisions.

    Heart or lung disease is what individuals do not realize that they have because the disease remains undetected until it is too late. The significance of preventive imaging then resides in the fact, i.e., it diagnoses an issue at an early stage, while it is easiest to tackle proactively. When you go through all the symptoms outlined above (like feeling chest pain, which presented itself because of dehydration), it is a lesson that you can still understand your body. Early detection can save your life.

    Conclusion

    Chest pains can be caused by dehydration, and it does not occur as rarely as people think. Should not misjudge chest pain. It involves knowing when it is time to hydrate, when it is time to relax, and when it’s time to run to the hospital. In any case, it’s best to be on the safe side. Continue drinking water throughout the day and remember to do so. However, remember that imaging procedures done to assess chest pain can provide concrete evidence of your heart and lung status. With high-tech scans using ViaScan, you receive the information and assurance needed to take care of your health. Book your preventive scan now and take the step that will give you peace of mind. You will be glad you did in the future.

    CONTINUE READING
    Coronary-Artery-Disease.webp
    john duncan
    04/Aug/2025
    Heart Scan

    How Do You Test for Coronary Artery Disease?ffgg

    When it comes to heart health, early detection can save lives. Coronary artery disease creeps in silently and is the leading cause of heart attacks in the US. But, do you know what the good thing is? CAD is detectable and curable when identified early, and knowing what tests are available for early, safe detection is crucial. 

    Whether you are experiencing symptoms or just want to be concerned because of your family history, getting tested for CAD is your early line of defence. At ViaScan, we specialize in noninvasive imaging techniques to help you catch the disease early, before the symptoms start haunting you. Let’s explore the tests for coronary artery disease, why early testing is important, and how CAD is tested.  

    What is coronary artery disease?

    CAD occurs when blood vessels that supply blood to the heart are blocked with plaque buildup. This calcium deposition will completely or partially block the coronary arteries, reducing the supply of blood, ultimately leading to chest pain and heart attacks.

    Coronary artery disease doesn’t come with full-blown symptoms. Therefore, early screening or a coronary CT scan can help you identify the extent of blockages, especially if you fall into the following categories:

    • Have a family history of heart disease
    • Overweight or obese
    • High blood pressure
    • High cholesterol
    • Diabetes 
    • Smoking

    The crucial part is that you may not even experience the symptoms until it’s too late. Therefore, getting tested early when you can will allow you to make early medical interventions.

    How is coronary artery disease tested?

    There are several ways to detect CAD, but the modern and safe way is noninvasive coronary CT scans, which are leading the way.

    Coronary Calcium Scan

    This quick and noninvasive scan uses an advanced CT scanner to measure the amount of calcium deposited in the walls of arteries. The calcium score indicates the level of risk your heart faces and helps identify early signs of plaque buildup. Coronary calcium scans can also be used for those who smoke or do not exhibit heart disease symptoms to determine their risk of developing coronary heart disease.

    Blood Tests

    Blood testing can measure cholesterol and blood sugar. A high-sensitivity test for C-reactive protein (CRP) detects a protein associated with inflammation in the arteries.

    Electrocardiogram

    This brief test examines the heart’s electrical activity. It displays the heart’s rhythm. Electrodes are sticky patches that adhere to the chest and occasionally the arms and legs. The electrodes are connected via wires to a computer, which prints or shows the test findings. If you have had or are experiencing a heart attack, the ECG signal patterns can reveal it.

    Nuclear Stress Test

    Stress tests examine your heart while it is beating rapidly and working at a high rate. Your doctor may prescribe medication to temporarily increase your heart’s workload if you have a medical condition that keeps you from exercising. Your healthcare professional will use an ECG or another imaging test to look for insufficient blood flow to your heart muscle. As you exercise, an ECG will track the electrical activity of your heart.

    Heart CT scan

    This CT scan of the heart will identify and show blockages in the arteries, as well as detect the extent of calcium deposition. Arteries might constrict due to calcium deposits. During the scan, dye is occasionally administered intravenously. This dye will flow through the arteries, allowing your doctor to clearly visualise the blood flow and take detailed images of the carotid arteries. This scan is known as a CT coronary angiography if dye is utilized.

    A safer way to diagnose coronary artery disease?

    Coronary artery disease comes with no warning signs. Therefore, if you are experiencing symptoms such as:

    • Shortness of breath 
    • Sudden chest pain
    • Palpitations 
    • Irregular heartbeat
    • Dizziness after minimal work

    Don’t delay a heart CT scan. But what is the risk-free and safest way to detect coronary artery disease? A quick and noninvasive coronary CT scan at Viascan. We specialize in low-dose CT scans to provide you with an accurate diagnosis within a few minutes. 

    Conclusion 

    Knowing how CAD is detected and what options you have will put you in control. Early screenings and timely detection allow you to make early lifestyle changes for a healthy future. Even if your arteries begin to narrow due to blockage, you might not feel a thing. Therefore, early detection is crucial for identifying CAD and assessing early symptoms. Viascan offers a range of imaging services, including heart CT scans and coronary calcium scans, to provide a clear picture and insight into your heart health, allowing you to prevent complications.

    CONTINUE READING
    Coronary-Artery-Disease-Symptoms-1200x800.jpg
    john duncan
    28/Jul/2025
    CT ScanHeart Scan

    Coronary Artery Disease Symptomsffgg

    In the USA, the most common type of heart disease is Coronary artery disease (CAD), and according to the CDC (Centers for Disease Control & Prevention), it is affecting 1 out of 20 (About 5%) Americans aged 20 and older.

    Coronary artery disease, the leading cause of heart attacks, does not always occur with crushing chest pain or collapse. In fact, sometimes it comes silently, and many people don’t even know they have it for years until it progresses to a dangerous stage. Knowing the symptoms and your risk factors helps you act early.

    This article explains the common symptoms of coronary artery disease and how screening can help some people without symptoms understand their risk.

    What is Coronary Artery Disease?

    CAD occurs when plaque, composed of fats, calcium or cholesterol, builds up in your coronary arteries, which carry nutrient-rich blood to your heart. This condition, in which your arteries become blocked or narrowed due to the deposition of plaque, reducing blood flow to the heart, is called atherosclerosis.

    This will eventually lead to chest pain or heart failure. If arteries are completely blocked, you are at risk of a heart attack. but can you stop coronary artery disease from progressing? Yes, even after atherosclerosis develops. You can slow its progression with early diagnosis and certain healthy lifestyle changes.

    • Regular Exercise
    • Eat a balanced diet
    • Quit smoking and alcohol consumption
    • Weight loss
    • Manage cholesterol levels
    • Manage diabetes if you have it.

    However, if you are not taking preventive care, the plaque will continue to grow. Symptoms often appear once an artery is significantly narrowed, although some people have no symptoms until a heart attack.

    Common symptoms of Coronary Artery Disease

    Atherosclerosis develops slowly, so people often do not experience any symptoms until it completely blocks their arteries. The most common coronary artery disease symptoms you may experience include:

    1. Chest pain

    The most common sign of CAD is Angina, which occurs when the heart does not get enough oxygen. This deprivation of oxygen leads to chest pain or angina. This may feel like pressure in the chest area, accompanied by tightness or pressure. People often experience it while exercising and feel better after taking a rest. If you have chest pain or pressure, see a doctor promptly. Call 911 if it lasts more than a few minutes, or goes away and comes back. [1]

    2. Shortness of breath

    This often feels like you are not getting enough air while breathing. Even a slight workout leaves you breathless; This is a reason to see your doctor [2].

    3. Fatigue or Tiredness

    When you feel a loss of energy even after completing small daily tasks. This is a sign that your heart is not receiving enough nutrient-rich blood, which affects its functioning. Eventually, your body will not receive enough nutrients, making you feel tired all day.

    4. Cold Sweats or Dizziness

    You may feel dizzy during physical activity or experience cold sweats. These may not be directly related to heart-related disease. But they are major red flags if they occur during angina or chest pain.

    5. Heart Palpitations

    If you experience an irregular heartbeat or your heart is racing, it may be due to an insufficient blood supply and oxygen supply to your heart.

    6. Other symptoms

    You may experience pain or discomfort in areas such as the back, arms, neck, or jaw, or shoulders. Women are more likely to experience pain in places other than the chest region.

    How early screening can help?

    Most people don’t even know they have CAD (coronary artery disease) until they experience a heart attack. For adults without symptoms, a coronary artery calcium (CAC) scan can help estimate future risk: [3]

    This will give you clarity and a head start for treatment long before the symptoms appear.

    ViaScan of Las Colinas offers coronary calcium scoring, a low-dose CT scan that takes only a few minutes and does not need contrast dye. [3]

    Who should watch for these symptoms?

    People often assume that CAD develops only at an older age, but it can also develop in your 30s. You are at risk if you:

    1. Have a high cholesterol level 
    2. Smoke or were a chain smoker in the past.
    3. Are overweight.
    4. Have diabetes 
    5. Have a family history of heart disease.

    How is Coronary Artery Disease Diagnosed?

    If you are 40 to 75, have no symptoms, and have one or more of these risk factors, ask your doctor whether a coronary calcium scan could help guide decisions about prevention. [3][4]

    ViaScan of Las Colinas offers coronary calcium scans in Irving, TX. Call (972) 739-2840 to ask whether the scan is suitable for you.

    Final Words

    Coronary artery disease often develops silently, with no or minimal symptoms, such as chest discomfort, or fatigue. People with a family history of heart disease, diabetes or high cholesterol levels are at major risk. Even if you exercise daily or eat a healthy diet, Stress and your genetics can still put you at risk. However, with early diagnosis and preventative care, you can stay ahead of your heart condition. Don’t wait for symptoms to worsen, & get a diagnosis early.

    References:

    [1] American Heart Association — Heart Attack and Stroke Warning Signs. https://www.heart.org/en/aboutus/heart-attack-and-stroke-symptoms
    ViaScan blog audit — Writer Edition — page 84
    [2] Dartmouth Health — Should You Get a Calcium Score?. https://www.dartmouth-health.org/articles/should-youget-calcium-score
    [3] CardioSmart (American College of Cardiology) — Coronary Artery Calcium (CAC) Scoring.
    https://cardiosmart.org/cac
    [4] Yale Medicine — Is a Coronary Artery Calcium Scan Right for You?. https://www.yalemedicine.org/news/is-acoronary-artery-calcium-scan-right-for-you

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    heart-CT-scan.webp
    john duncan
    21/Jul/2025
    Heart Scan

    How Long Does a Heart CT Scan Take?ffgg

    Time is of the essence when you have a heart to worry about! When you consult your doctor and are scheduled to get a Heart CT scan, you are likely to ask yourself how many hours of your day will be consumed. You said you are going to miss lunch? Can you fit it into your lunch hour? Are you free to clear your afternoon?

    Being a qualified scanning expert, I receive these time-related questions daily. Customers prefer to know clearly what they will be signing up for, and frankly, that is good planning! A heart scan may appear to you to be something never-ending; however, the truth of the matter is more thrilling than what you can imagine.

    The heart scanning of today is fast, convenient, and designed to suit your hectic lifestyle with minimal interruptions. Let us break down what you can really expect!

    What is the Time Taken for The Heart CT Scan?

    And here is the most amazing moment: most people would be surprised to learn that the actual heart CT scan itself can take only 10 to 15 minutes. 

    Throughout those several seconds, you will lie on a comfortable table with everything still as the CT scanner will rotate about you and take hundreds of detailed images of your heart. The machine is fast enough to capture clear pictures between heartbeats, which is quite amazing when one takes a second to consider this.

    In some cases, when your heartbeats are quick or irregular, it may take 20 minutes to scan, which is incredibly fast. The scanner has become so advanced that, intelligently, it can operate in sync with your heartbeat, allowing it to capture perfect pictures once.

    The point is to remain quite stationary in those seconds. Consider it a very significant photograph; you want to be as still as possible so that the image turns out to be as clear as possible.

    How long should a customer’s overall visit last?

    Although the actual scanning itself is extremely rapid, you will spend between 30 minutes and an hour at the facility. This consists of the total time of preparation, which is equally important as the actual scan.

    Upon arrival, you will need to complete some paperwork and allow 10 to 15 minutes for check-in. Next, you will be transferred into a comfortable hospital gown, a process that will take approximately five minutes. The technologist will discuss the procedure and address any questions you may have about it.

    If you require the use of contrast dye, you may need an additional 10 to 15 minutes to prepare. The staff will also place certain monitoring electrodes on your chest to monitor your heart rhythm during the scan.

    Once you have completed your “heart scan,” you will take a couple of minutes to dress and then be given basic instructions regarding your results. Most of the facilities are highly efficient, and your time is respected; therefore, they maintain a steady pace.

    My advice? Allow for an hour in total and carry a good book or download a podcast in case of a minor delay.

    Is the heart scan time-consuming with Contrast Dye?

    Great question! Taking contrast dye does take some time from your appointment, but not if you believe. The contrast dye helps produce ultra-clear and detailed images of your heart and blood vessels, much like high-definition television does for regular tv.

    An additional 15-20 minutes should be allowed when contrast dye is required. This will consider the time needed for a technologist to insert a small line into your arm using an IV, a procedure that lasts approximately one to two minutes and involves a slight pinch.

    The contrast injection occurs immediately prior to your scan and usually requires no more than 30 seconds. You may experience a warm feeling that runs through your body – it is perfectly normal and, in fact, an indication that the contrast is working just as it should.

    Once the scan is complete, you will lie down for approximately 10 minutes as the medical staff ensures you are in a stable condition before you leave. There is concern among some people about side effects; however, serious reactions are extremely rare with newer contrast materials.

    The fortunate part is that the actual heart CT scan is no longer necessary due to the use of contrast; the 10 to 15 seconds it takes to scan the body part is still extremely fast.

    Do I Immediately Get the Results After the Scan?

    This is the most frequently asked question, and I completely understand the reasons why you would want to have the answers at hand. Although the scanning process is incredibly fast, it simply takes a little longer to get your total results, as precision is crucial when it comes to your heart.

    All the pictures from your so-called heart scan will also be thoroughly studied by a specialised radiologist (read: a physician highly qualified in interpreting medical images). The elaborate review would typically require 24-48 hours, as they would scan hundreds of pictures to ensure nothing is overlooked.

    Yet, in case something requires attention, the radiologist will call your doctor immediately, e.g. even when you are still in the scanning centre. The emergency findings are dealt with urgently; therefore, you never think of delays when something important is at stake.

    Depending on the specifics of your doctor’s request, especially in certain parts of scanning centres, the preliminary results can be provided on the same day. The findings will then be discussed with you by your doctor, who will clarify them regarding your health status.

    You will receive a follow-up in most places within a few days, or they may have an online patient portal where results are available.

    What can I expect in Recovery?

    Yet another piece of good news is that there is practically no recovery period or time required after a heart CT scan. Because it is a non-invasive process (that is, nothing is put inside your body, except that the milk chocolate and marble chocolate might remain outside of your body by dint of your IV and your stomach), you are able to resume all your usual activities immediately.

    If you received contrast dye, you may be advised to drink additional water throughout the day to aid the absorption process, but this is the most specific advice that most people receive.

    You can drive home, return to work, exercise, eat normally, and do what you usually do. One can perform any activity without limitation following a heart CT scan.

    Others are slightly nervous after waiting to get their results, and this is normal. It is essential to remember that no news is typically good news; however, if you have any updates to share, please contact your medical team immediately.

    Conclusion

    Receiving a heart CT scan should not be the event that affects your whole day or makes you stressed over time. When it takes only 10 to 15 seconds of real scanning time and the total time is approximately an hour to gather a wealth of information regarding your heart’s health, it is among the most effective time-saving methods to find out in detail about your heart health.

    At ViaScan, we appreciate your busy life, and we will serve you well through efficiency and quality in our heart scanning services. When it comes to protecting your heart, you cannot afford to lose any moment (and that’s why we make sure these moments are worth spending)

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    How-long-does-a-Colonoscopy-Take-1-1200x655.jpg
    john duncan
    23/Jun/2025
    Colonoscopy ScanCT ScanHeart ScanLung Scan

    How long does a Colonoscopy Takeffgg

    The question that many people ask is how long the colonoscopy procedure will take, how they will manage their work during the procedure, and when they can return to their normal life. As a healthcare provider, I often hear a lot of speculation and scary stories that many people have about colonoscopies.

    The procedure of colonoscopy does not take as long as most people think it does. The primary process does not occupy as much time as a normal television program. However, the entire process consists of several stages, which are time-consuming. The following are the details.

    What is a Colonoscopy?
    A colonoscopy allows doctors to examine the inside of your large intestine using a small camera attached to a flexible tube. As a medical procedure, it utilises an endoscope, a flexible tube that is inserted into your body and features a lighted camera at its tip. Endoscopes come in various forms for different body sections. A colonoscopy involves the colonoscope entering your colon by your rectum and anus. It shows clear images of the interior of your big intestine on a screen.

    What are The Benefits of Performing Colonoscopy?

    Colonoscopy is an intensive examination of the large digestive tract (colon). The doctor operates using a thin, flexible tube with a small camera attached to it. That camera enables them to view the inner part of the colon on a television screen. It is as though a little explorer is being sent inside the bowels to take photographs and investigate issues.

    The Reason Why People Undergo Colonoscopy.

    • Prevention of cancer. This is the most crucial reason. Small growths that develop before becoming cancerous are called polyps and can be detected using a colonoscopy. Searching for them early will literally save your life.
    • Health issues: When you experience pain in your stomach, changes in your bathroom habits, or other digestive problems, a colonoscopy can help determine the cause.
    • Routine examinations: After reaching a certain age, typically 45 or 50 years, doctors recommend regular colonoscopies to monitor the health of the colon.
    • Family history: If cancer is in your family, you may be required to have colonoscopies earlier or frequently.

    The goal is to detect issues at an early stage.  They can be cured more easily by addressing minor problems before they escalate into major and costly ones.

    How much time does a Colonoscopy really take?

    The question everyone wants to know is how long it takes, which is between 15 and 45 minutes. In most cases, it is typically 20-30 minutes.

    The reason behind the range?

    • Typical colonoscopy time: 20-30 minutes. This is what most people feel. The doctor spends enough time examining everything.
    • Complex colonoscopy: 30-45 min. Perhaps they need to clear a polyp, or your colon is winding and twisting, requiring more time to assess.
    • Very complicated procedures: It may take almost an hour, but this is rare and mostly occurs when numerous polyps need to be removed or when other complications are present.

    The doctor will never rush your procedure. They strive to do a good job and ensure that everything is in order. Additional minutes of the process help avoid much more significant issues in the future.

    Do I require sedation, and does that take time?

    The majority of them do receive sedation, and yes, it does take some time from the total length of your visit. As an experienced doctor, I want to explain how this works and what it means for your schedule.

    There are two types of Sedation:

    • Light Sedation: You will be calm and sleepy but not unconscious. It is the most widespread one. You are very likely to forget most of the procedure.
    • Deep Sedation: You will be in a deep sleep and will not recall any of the events. This can be particularly beneficial for individuals who are highly anxious or have previously undergone challenging procedures.
    • No Sedation: Some individuals opt to undergo the procedure without sedation. It can be done, although most individuals would prefer to be sedated, as it is much more comfortable.

    The Effect of Sedation on Your Time:

    • Pre-procedure: The procedure will require you to wait up to 15 to 30 minutes to get sedated and to ensure that the medical team has you comfortable.
    • In the process, the sedation does not actually affect the duration of the actual colonoscopy.
    • Post-procedure: It will take you 30-60 minutes to wake up and ensure you are on your feet before you can leave.

    In case of sedation, you will not be able to drive home yourself. You will have to have someone pick you up. This is one of the safety regulations that all medical facilities are adhering to.

    What is the recovery time of a Colonoscopy?

    The recovery time of a colonoscopy is almost always fast and painless! The post-procedure recovery phase, or the recovery time right after your procedure, usually takes 1-2 hours in case you received sedation. Throughout this period, you will be in a recovery room, spending between 30 and 60 minutes feeling somewhat groggy or sleepy. You may also experience some gas or bloating, which is normal, as the procedure uses air to assist the doctor in obtaining a clearer view. The medical team will examine your blood pressure and ensure that you are fine before releasing you to go home. To recover on the same day, most individuals are totally fine in 2-4 hours following the procedure. Most of the time, you can eat regular food immediately, but you may feel a bit tired due to the sedation.

    How frequently will I need a Colonoscopy exam?

    This likely is one of the most significant questions, and the answer lies in what the doctor finds during your colonoscopy. In case the results of your examination are normal, you will not have to take another colonoscopy at all until 10 full years. If you have small polyps during your procedure, you will likely require another colonoscopy in 3-5 years. Small polyps are quite common and are not particularly dangerous. The doctor simply wants to monitor the situation to ensure that things do not change. In case of a family history of colon cancer, you might require colonoscopies every 3-5 years rather than every 10 years. They may be required in 1-2 years in people with a personal history of inflammatory bowel disease.

    Where to Get a Colonoscopy?

    People are often confused, and it doesn’t have to be difficult to choose a place for a colonoscopy. You desire to have the trusted colonoscopy services, which are also affordable. The following are the key considerations.

    Colonoscopy services are available in several kinds of facilities:

    • Gastroenterology hospitals
    • Outpatient surgery units
    • Full screening centres

    A comprehensive screening centre like ViaScan can also offer packages that simultaneously screen multiple components of your health. That is convenient and smart. Other health screenings available at the best centres include wellness body scans, lung scans, heart scans, angiograms, and CT scans. This is a plus since you will be able to handle several screenings at a location, which saves you time and money.

    What does a comprehensive scan include?

    • Full body wellness scans to identify any abnormalities discovery
    • Heart scans to detect any early symptoms of heart sickness
    • Scans of the lungs of individuals who smoke or those with breathing issues
    • CT images of a detailed view of areas
    • Angiograms to test the health of blood vessels

    Having multiple screenings at the same time saves you the time of travelling to various medical institutions numerous times, i.e., time off work, time spent on the road, and, in many cases, it is more affordable to get the tests done in one visit than individually.

    Conclusion

    Delaying this health screening is not worth it! The quicker you do it, the faster you can forget about it and move on with your good life.ViaScan offers top-notch colonoscopy procedures and a comprehensive range of other health checks. Their professional staff realises that you are a busy person and will do everything they can to ensure that your screening process is fast, comfortable, and complete.

    ViaScan is dedicated to offering a range of screening services under one roof, allowing you to access your colonoscopy and other essential health checks, including a heart scan, lung scan, and comprehensive full-body wellness scan. This saves you time and helps you stay on track with your overall health. Keep in mind that a few hours of your day to have a colonoscopy may save you literally. And now that you understand precisely how long all of this will take, you can plan your day to the maximum and enter the whole process with confidence.

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    What-is-a-dangerous-Heart-rate-for-a-Child.jpg
    john duncan
    05/May/2025
    Heart Scan

    What is a dangerous Heart rate for a Childffgg

    Abstract

    The blog examines pediatric heart rate development by showing parents and caregivers which heart rate patterns should raise concern for specific child age groups. This discussion explains changes in heart rate that occur in child development and covers potential rate-altering variables, together with symptoms of heart issues and guidelines for seeking medical help. This article provides research-based data on queries regarding child cardiovascular health.

    Introduction

    Are you aware that your palm detects far more rapid heartbeats in your child’s chest? The fast heartbeats which could worry an adult are natural and healthy for children. Children possess distinct heart dynamics from adults since their hearts remain more diminutive and show higher operational effectiveness with faster heart rates throughout the system. Knowledge about how heart rates should naturally change according to age stages enables parents to detect normal variations from unsafe cardiac conditions.

    The human heart structures of children show continuous modifications through their age-related development. The resting heart rate of a newborn ranges from 70 to 190 times per minute, but this rhythm will decrease as their physical development brings them to adolescence, then adulthood. Children undergo a natural growth of body functions that matches their evolving physiology and metabolic requirements.

    What Does a Normal Heart Rate Look Like in Children of Different Ages?

    First, we need to recognise a dangerous heart rate. Heart rate during rest in a child depends on their age:

    Age Group Normal Resting Heart Rate
    Newborns (0-1 month) 70-190
    Infants (1-11 months) 80-160
    Toddlers (1-2 years) 80-130
    Preschoolers (3-4 years) 70-110
    School-age (5-12 years) 70-100

     

    The ranges above correspond with typical resting heart rate values for healthy children as noted by the American Heart Association and further confirmed by a centrally reviewed Paediatrics article (Fleming et al., 2011). 

    What Parents Should Be Concerned About When Their Child Has A Heart Rate?

    When the normal heart rate ranges are considered, what should a parent start to worry about? Heart rates normally become a concern when they fall outside normal age expectations or when there are other symptoms as well.

    Potential Warning Signs

    These may indicate a dangerous heart rate:

    • Heart rate consistently above the upper limit for your child’s age
    • Lethargic for your child and heart rate below the lower limit
    • Irregular heart rhythm or “skipped” beats
    • Failure of the heart rate to respond appropriately to activity or after a period of rest.
    • Symptoms that accompany dizziness, fainting, chest pain, and unusual fatigue

    Left untreated, persistent tachycardia (abnormally fast heart rate) can cause cardiac remodelling and weaken the heart muscle over time (Gopinathannair et al., 2015). It emphasises the value of seeing if symptoms are developing.

    What Factors Affect a Child’s Heart Rate, and what are some Measures to take?

    Age is not the only variable that determines what should be normal for your child’s heart rate. Many physiological and environmental factors cause temporary fluctuations that do not have to be dangerous.

    Normal Factors That Increase Heart Rate

    • Physical activity and exercise
    • Emotional states (excitement, fear, anxiety)
    • Fever 
    • Certain medications
    • Dehydration

    Measures to keep in mind if your child experiences an abnormal heart rate

    • Visiting your doctor on a regular basis functions similarly to providing your heart with a performance evaluation. 
    • During visits, a doctor measures heart rhythm and monitors heart changes.
    •  The tests ensure strong heart performance by monitoring your heart health.
    • ViaScan offers imaging services subject to current availability and clinical suitability. Confirm the specific scan, equipment capability, location, price, and reporting process directly with ViaScan before making a service claim.

     When to Visit ViaScan?

    Symptoms and imaging findings must be interpreted in context. A healthcare professional can evaluate the person’s medical history and examination and decide whether further testing is needed; no single symptom or scan finding establishes a diagnosis on its own.

    What Medical Conditions Influence Heart Rate? 

    • Anemia
    • Hyperthyroidism
    • Infections
    • Congenital heart conditions
    • Certain genetic disorders

    How Can Parents Monitor Their Child’s Heart Rate at Home?

    It is important to know how to properly check the heart rate of your child to get an idea of how their heart is working.

    Methods for Measuring Heart Rate

    Pulse Palpation

    Brachial pulse (on the inside of the arm) for infants

    For children over 6 years old, check the wrist (radial pulse) or neck (carotid pulse).

    Multiply 4 times the count for 15 seconds.

    Digital Monitors

    Pulse oximeters

    Digital blood pressure monitors with pulse reading

    Smartwatches or fitness trackers 

    Smartphone Apps

    There are plenty of validated apps that can detect heart rate using the phone’s camera.

    ViaScan’s Heart-Screening

    ViaScan offers imaging services subject to current availability and clinical suitability. Confirm the specific scan, equipment capability, location, price, and reporting process directly with ViaScan before making a service claim.

    Heart and blood vessel risk depends on factors such as age, symptoms, family history, blood pressure, cholesterol, diabetes, and smoking. A clinician can determine whether a coronary calcium scan, CT angiography, or another test is appropriate; these tests answer different clinical questions.

    When Does Immediate Medical Attention Need to Be Granted?

    However, some of these heart rate abnormalities need to be evaluated quickly by a doctor. Parents should be particularly alert to such scenarios.

    When to Call the Doctor?

    • When resting, the heart rate is above the upper limit of the heart rate of your child’s age group.
    • Not returning to normal ranges of heart rate 20 minutes after activity stops.
    • We presume irregular heartbeat or palpitations that do not go away.
    • Chest pain with or without feeling faint, with or without breathing problems

    When to Seek Emergency Care?

    • This had extremely high heart rates without an apparent cause.
    • Or lethargy and confusion, or poor colour with heart rates below the lower limit.
    • Any significant heart rhythm abnormality with symptoms like chest pain, severe dizziness, or loss of consciousness
    • It is accompanied by severe difficulty breathing, and it includes heart rate changes.

    What Help Can Parents Give to Children for Healthy Heart Development?

    Besides monitoring heart rate, parents can do things to encourage good heart health in children.

    Heart-Healthy Habits for Children

    • Regular physical activity appropriate for age
    • Balanced nutrition with limited processed foods
    • Adequate sleep
    • Techniques to help you handle stress in an older child
    • Regular preventive healthcare

    Conclusion 

    Understanding what constitutes a normal versus dangerous heart rate for your child doesn’t need to be anxiety-inducing. Having age-appropriate ranges and knowing what your children’s normal levels are will allow you to approach this aspect of their health with a sense of comfort rather than concern. If you are worried about your child’s heart rate, talk to their paediatrician, who can arrange an ECG or other tests if needed.

    Reference: U.S. Food and Drug Administration — What are the Radiation Risks from CT?

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    john duncan
    28/Apr/2025
    Heart Scan

    What Is a Dangerous Heart Rate for a Woman?ffgg

    Overview

    This blog explores what is considered a dangerous heart rate for a woman, how heart rates differ between men and women, age-related changes, and the impact of lifestyle and hormonal factors. Learn how to recognize warning signs, understand what your heart rate is telling you, and when to seek medical care.

    Introduction

    A fist-sized powerhouse beating 100,000 times a day, the heart drives life-sustaining blood throughout our bodies. However, how many of us really comprehend exactly what our heart rate is saying about women’s health in particular?

    So, what is considered a normal heart rate for a woman versus a dangerous one? When should it result in a call to your doctor? What about a person’s age, fitness level, and hormonal changes, and whether these are suitable?

    We will go through everything you need to know about women’s heart rates, from understanding the numbers to recognising warning signs that must not be neglected.

    What Is Considered a Normal Heart Rate for a Woman?

    At rest, the normal woman’s heart rate tends to be anywhere from 60 to 100 beats per minute (bpm). This is what is known as your resting heart rate, the pulse you would get when you are not just relaxed but also sitting or lying down, and not having just done a piece of exercise.

    Women tend to have slightly higher resting heart rates than men.

    What are some factors affecting normal heart rate?

    Age-Related Variations

    Your normal heart rate changes throughout your lifespan:

    Age Group Average Resting Heart Rate (bpm)
    Newborns 100-160
    Infants 90-150
    Children (1-10) 70-120
    Adolescents 60-100
    Adult women 60-100
    Senior women (65+) 60-100 (may trend lower)

     

    Fitness and Heart Rate

    Physical fitness significantly impacts resting heart rate. Well-conditioned female athletes generally have resting heart rates between 40 and 60 bpm since their hearts are strong and efficient. This is a sign of cardiovascular health in this population, and it would not be concerning if this were at a lower rate in less athletic individuals.

    When Does a Heart Rate Become Dangerous for Women?

    Usually, there are two categories of dangerous heart rate for women: tachycardia (too fast) and bradycardia (too slow).

    Tachycardia: When Fast Becomes Dangerous

    Tachycardia is the condition of having a heart rate above 100 bpm at rest. Persistent tachycardia can be a sign of an underlying condition such as a thyroid disorder or heart disease, so it should be checked by a doctor.

    Types of tachycardia include:

    Sinus tachycardia: A nodal heart rate rise from the sinoatrial node (natural pacemaker of the heart).

    • Supraventricular tachycardia (SVT): A tachycardia in which the origin is above the ventricles.
    • Ventricular tachycardia: Rapid heartbeat that is dangerous to the ventricles

    Irregular and often rapid heart rate that increases stroke risk; At this point, it is called atrial fibrillation

    Look out for any of these warning signs that your fast heart may be dangerous.

    • Shortness of breath
    • Chest pain or discomfort
    • Lightheadedness or dizziness
    • Fainting or near-fainting episodes
    • Palpitations that do not stop when you are still, as your resting heart rate should.

    Bradycardia: When Slow Signals Trouble

    Bradycardia refers to a resting heart rate below 60 bpm. This is normal for athletes or when sleeping, but can be dangerous if it occurs along with symptoms or under other circumstances.

    Concerning symptoms of bradycardia include:

    • Unusual fatigue or weakness
    • Dizziness or lightheadedness
    • Confusion or difficulty concentrating
    • Fainting spells
    • Shortness of breath

    How Do Hormones Affect a Woman’s Heart Rate?

    The heart rate changes differently in a female body due to unique hormonal fluctuations in the female body.

    Menstrual Cycle Effects

    Many studies show that heart rate variability differs with the menstrual cycle. Rates typically increase during the luteal phase, days 14-28, versus the follicular phase, days 1-13. 

    Pregnancy and Heart Rate

    The American Heart Association says a woman’s normal heart rate usually goes up by 10–20 beats per minute while pregnant. This increased cardiac output supports the development of the fetus. This elevation is normal but not dangerous unless something concerning accompanies it.

    Menopause Transition

    Perimenopause and menopause are accompanied by hormonal shifts, which result in palpitations and episodes of tachycardia. Palpitations are a common complaint during the menopause transition.

    How Do Temporary Dangerous Heart Rates Occur?

    Temporary changes in heart rate, rises and drops, can result from several potentially dangerous situations.

    • Rapid heart rate can occur due to dehydration as your body works to maintain blood pressure.
    • Fever: The increase in heart rate per given degree (F) of fever is about 10 bpm.
    • Certain medications affect the heart rate significantly: Some, such as decongestants in cold and allergy preparations, can raise it, and in some cases, drastically so
    • Acute anxiety or panic attacks: These can lead to heart rates going up to 160 to 180 bpm
    • Also, stimulant use: caffeine, nicotine, alcohol, etc., can dangerously elevate heart rate.

    How to Measure Your Heart Rate Effectively?

    A considerable amount of progress has been made in self-monitoring heart rate:

    Manual Pulse Checking

    The radial pulse or carotid pulse is located by placing your index and middle finger on your wrist where the pulse is just above your palm or on your neck, near your throat.

    • Count the beats for 15 seconds.
    • Multiply by 4 to arrive at the beats per minute.

    Technology-Assisted Monitoring

    • Fitness trackers and smartwatches
    • Home blood pressure monitors with pulse reading
    • Dedicated heart rate monitoring apps
    • Consumer ECG devices

    When to Record Your Heart Rate?

    • Morning (resting rate before activity)
    • During and after exercise
    • When experiencing symptoms
    • Tracking for your doctor is the same time every day.

    When Should I See a Doctor About My Heart Rate?

    See a doctor if you have:

    • Sustained resting heart rate above 120 bpm or below 50 bpm (except for the athlete)
    • Irregular heart rhythms, especially with symptoms
    • Not a correct increase in both exercise and resting heart rate.
    • Returning to normal heart rate after exercise in more than 10 minutes
    • Chest pain along with shortness of breath, dizziness or fainting, regardless of the normal heart rate.

    If you notice any of these signs, it may indicate an underlying cardiac issue that requires prompt evaluation. Call 911 if you have chest pain, fainting, or severe shortness of breath; otherwise, see your doctor promptly, who may recommend an ECG or heart rhythm monitoring. [1]

    Knowing what is considered too high or too low of a heart rate for women empowers you to take proactive steps to protect your heart. Monitoring your heart rate regularly, understanding your normal range, and responding to unusual changes can lead to earlier detection and more effective treatment.

    Conclusion:

    Your heart rate is a barometer and an early warning about how fit your general health is. The numbers certainly matter, but the most useful ones come with the other pieces of data: your age, fitness level, hormonal status, and possibly any of the symptoms you might be suffering from.

    From checking your heart health or if you have been experiencing worrisome signs, you can always speak to your healthcare provider, who can arrange the right tests. Every minute of every day, your heart works fast for you without stopping. An investment of time spent to understand its language is a boon for your long-term health.

    References:

    [1] American Heart Association — Heart Attack and Stroke Warning Signs. https://www.heart.org/en/aboutus/heart-attack-and-stroke-symptoms

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