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08/Dec/2025

Being a patient with ischemic heart disease, also known as coronary artery disease (CAD), can be frightening, especially if a person is not fully aware of what it is and how it affects the body. The residents of Irving, TX, are used to straightforward, no-frills questions regarding their longevity with this disease. The fact is: Many people can live longer and get healthier lives when they are properly cared for, screened early, and maintain healthy lifestyles. Technologies such as the heart scan, CT scan, angiogram scan, and whole body scan through ViaScan are used by individuals to detect issues at an early stage so that they may remain in charge of their heart conditions.

What is the connection between the severity and course of ischemic heart disease and the long-term life expectancy of an individual?

The life expectancy is explained by the early detection and the rate of progression of ischemic heart disease. As soon as individuals understand what ischemic heart disease is and observe it, they will be able to live for several years.

The greater the narrowing of the coronary arteries, especially in critical locations, the higher the risk of complications. This is the reason why, by conducting early scans such as the heart scan provided by ViaScan, people can know what is going on in their body before its symptoms worsen.

Disease Stage & Prognosis

It has a better prognosis when the disease is at its early stages since the heart is still strong. The middle stages indicate that the heart is labouring more; thus, frequent monitoring is significant. The end stages require very close medical attention as the heart may have difficulties getting an adequate blood supply. Stages are known, and it is when the doctors can direct the person in the right direction.

Factors that Influence Longevity.

The habits, health history, as well as scan findings of an individual contribute to the length of time that one can live. Early examination assists the physician in detecting threats. Proper diets keep the heart safe. Well-observed issues prevent small issues into big ones.

How do early identification, medical intervention, and lifestyle change contribute to the lifespan of an individual with ischemic heart disease?

Early diagnosis will provide individuals with time to do something before the disease becomes worse. When individuals get to know what ischemic heart disease is, they know the importance of acting on time.

The heart is supported by healthy eating, physical activity, and managing stress. An initial ViaScan scan (a CT scan and angiogram) can identify a problem before it becomes substantially harmful. Treatments are recommended to control the symptoms, whereas lifestyle habits are recommended to make the heart healthier and help individuals take charge of their well-being.

Impact of Treatment Options

Depending on the progress of ischemic heart disease, doctors can prescribe medicines, a change of lifestyle, or close follow-up. These are known to assist the heart in its work, although they do not cure the disease.

The initial health scans can be used to inform the plan made by the physician. Professionals highly recommend that a person be attentive to medical advice and undergo frequent imaging to keep track of the heart condition.

What is the relationship between age, genetic susceptibility, and co-morbidity and the survival rates of patients who live with ischemic heart disease?

The length of time that an individual can live with ischemic heart disease depends on age, family history, and other health issues such as diabetes. This is the reason why it is so essential to learn what ischemic heart disease is and to have heart scans regularly. Patients who are younger or less medically challenged tend to have a better prognosis. In the meantime, elderly people or patients with two or more health issues might require more frequent monitoring. Scans, such as a heart scan or wellness body scan, performed by the ViaScan assist in monitoring such dangers over time.

Personal Health Variables

  • Age
  • Family history
  • Diabetes
  • High blood pressure
  • High cholesterol

Risks causing a Change of treatment

  • Smoking
  • Obesity
  • Lack of exercise
  • Delayed diagnosis

What advancements in current cardiology, drugs, and surgery procedures have extended the lives of patients with ischemic heart disease?

Cardiology technologies of the modern era enable a person to live longer by identifying risks at the earliest stage and assisting the physician to make more informed choices. Symptoms are easier to treat with the aid of new medicines. Improved imaging, such as a non-invasive heart scan and angiogram scan offered by ViaScan, allows individuals to view the inside of the heart without any pain.

Although these tools are not a miracle to cure ischemic heart disease, they enable individuals to know what ischemic heart disease is and how they can remain ahead of it. The current technology provides individuals with greater peace.

Advances in Medical Care

More sophisticated imaging equipment is able to detect heart issues prior to the onset of disease symptoms. The medicines assist in keeping the heart stable. Today, doctors are more informed and are able to provide better advice where there is a clear scan. All these go to assist the patients in being more in control of their condition.

The Benefits of New Treatments

  • Better medications
  • Improved surgical tools
  • Non-invasive imaging
  • More accurate diagnostics
  • Safer monitoring systems

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Conclusion

Being a patient with ischemic heart disease might seem daunting, but lots of individuals have had long and healthy lives when they know what ischemic heart disease is and take measures to keep track of it early. Even basic instruments such as the heart scan by ViaScan, CT scan, and angiogram scan allow the people of Irving, TX, to view what is going on in their heart before bigger issues are displayed. In case of early diagnosis, proper habits, and a medical expert, ischemic heart disease is much easier to control and to have a clear perspective on the future.


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04/Aug/2025

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. 

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Early Detection Saves Lives!

    • Accurate
    • Quick Result
    • Affordable

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.


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28/Jul/2025

In the USA, the most common type of heart disease is Coronary artery disease (CAD), and according to the CDC (Centres 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 early and getting a CT heart scan is a key to saving your life.

At ViaScan, we have helped thousands of people diagnose heart disease with our non-invasive scans before it becomes untreatable. Let’s discuss how early screening can help in diagnosing issues before symptoms appear, Allowing you to take early medical interventions. 

What is Coronary Artery Disease?

CAD Occurs when plaque, composed of fats, calcium or cholesterol, builds up in your coronary arteries, Which carry Nutrients-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. It ultimately will block your arteries completely, and this is when the symptoms of coronary artery disease begin to show.

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 feels better after taking a rest. However, if it remains consistent, you must consider it a warning and head for a quick heart CT scan.

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 your sign to consider a coronary scan, As your heart may not be pumping blood efficiently.

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 feels 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 are major red flags if they occur during angina or chest pain.

5. Heart Palpitations

If you experience an irregular heartbeat or 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. Womens 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. However, early scanning and diagnosis with a CT angiogram can help:

  • Detect deposition early
  • Score your coronary calcium levels
  • Identify potential blockages

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

At ViaScan, our low-dose and non-invasive CT Scans offer a detailed view of your coronary arteries, and providing insight into your hearts’ health in just a few minutes.

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 fall into any of these categories, An early CT angiogram scan can be Life Saving. From detecting deposition to identifying blockages, these quick CT scans provide a thorough diagnosis blockage before symptoms appear.

When it’s about your heart and you need a diagnosis for coronary artery disease, you must choose a trusted partner. At ViaScan, we offer comprehensive non-invasive low-dose heart scans in Irving, TX, to provide you with a complete view of your heart health. We have helped young people in their 30s and older, as well as those in their 60s, take control of their heart health. Most of them had zero symptoms but major blockages.

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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.