November 2023 - Viascan of Las Colinas – Non-Invasive Preventative Body Scan and Screening Services


While finding abnormalities in medical testing might be unsettling, identifying problems early is crucial to the successful treatment of many illnesses, including cancer. Naturally, more imaging tests are ordered to establish a diagnosis when anomalies on bone scans reveal issues such as malignancies. However, in identifying possible indications of bone cancer, what may specific nuclear imaging and CT scans at reliable diagnostic facilities like ViaScans reveal? During bone density examinations focused on health rather than disease, knowing how to interpret test findings can help reduce ambiguity about the results.

Although the primary purpose of conduction scans to assess bone mineral levels is to identify osteoporosis, we occasionally find suspicious hot patches that might indicate cancer. Most individuals anticipate evaluations of their bone strength rather than cancer discoveries. Therefore, uncertainty over the scope of these investigations and the next steps to take if suspicious behavior occurs frequently arises when faced with unexpectedly uncertain outcomes. We will elucidate the capabilities and limits of the scans used to assess bone health, looking for cancers.

What is a Bone Density scan?

A bone scan is used to identify a wide range of illnesses and issues related to the bones. A radioactive tracer is used in small amounts throughout the process to highlight potential bone injury in locations where the body has absorbed too much or too little. During your diagnostic testing, your doctor could do a bone scan to rule out the possibility that the bone deterioration is related to cancer.

When cancer is suspected, a bone scan can be very useful because it can detect bone metastases, or cancer that has spread from another region of the body to the bones, as well as primary cancer, or cancer that originated in the bones. Bone metastases can occur from a variety of malignancies, including lymphoma, lung cancer, and breast cancer. Additionally, a bone scan can detect abnormalities in your bones far earlier than a standard x-ray would.

What Does Cancer Look Like on a Bone Scan?

Increased blood flow and bone development are common immune responses from cancerous tumors. Therefore, malignancies typically appear as concentrated or abnormally bright patches on a bone scan, sometimes known as “hot spots.” The cancer’s severity is then determined by its location.

For instance, in areas where tumors frequently form, such as the long bones of limbs, bone cancer may manifest as a solitary hot spot. Metastasizing of bones is a common occurrence for some malignancies, such as prostate and breast cancer. They show many dispersed heat spots throughout the bones. Nevertheless, comparable patterns can also result from non-cancerous illnesses. Therefore, the major use of bone scans is to screen for malignancy. Other imaging procedures, including biopsies and CT scans, verify the diagnosis.

How is Bone Cancer detected?

Numerous tests and instruments are used by a multidisciplinary team of specialists in bone cancer to diagnose the illness, assess it, identify the damaged bone or bones, and create a personalized treatment plan.

Tests to detect Bone Cancer include:

  • Bone Biopsy
  • Bone Scans
  • X-rays
  • CT Scans

What is the Best Scan to Detect Bone Cancer?

Bone Scan

1. Bone Scan: A nuclear medicine exam that covers the whole skeleton and effectively screens for lesions using radioactive tracers. It is incredibly sensitive, but it doesn’t include a lot of cancer-specific information.

  1. CT scan: Creates three-dimensional cross-sectional pictures of bones using computers and X-rays. Improved tumor visualization and tissue invasion detection.
  2. Bone Density Scan:  calculates the density of bones. The findings of a  Bone Density Scan can give important information regarding your risk of fractures and osteoporosis (bone loss). Your body composition, including your muscle mass and body fat, may also be measured with this test.

Can a Bone Density Scan Show Cancer?

A low-radiation X-ray examination known as a Bone Density Scan, or bone density test, quantifies bone mineral density to identify osteoporosis. It looks at common fracture locations like the spine and hips.

Bone cancer cannot be evaluated using Bone Density Scan. However, very infrequently, it could happen to notice odd alterations that might point to cancer. For example, a single dense bone growth or an unexplained localized increase in density. Cancer cannot be ruled out or proven without more testing. To thoroughly screen for tumors, the doctor would probably request more sensitive bone scans, CT scans, or biopsies if any questionable areas are seen.

What other purposes do medical professionals employ Bone Density Scans?

Medical professionals can also order a Bone Density  Scan to:

  • Monitor changes in bone health throughout time.
  • Keep an eye on how your treatment—such as an osteoporosis medication is doing.
  • Analyze your body’s composition, including muscle and fat.

Does a Bone Density Test Show Cancer?

A Bone Density Scan (dual-energy X-ray absorptiometry) or bone density scan uses low-dose X-rays to determine your bone mass. Conventional bone density evaluations using Bone Density Scan don’t look for malignancy. Their use is restricted to determining the mineral concentrations in bone to identify weakening conditions such as osteoporosis. To compare bone strength at high-risk fracture sites, they mostly take pictures. However, physicians may investigate malignancies further if patients have symptoms like localized bone pain and osteopenia on scans. Additionally, baselines for calculating malignancy risk in routine follow-ups for early detection can be established using Bone Density Scan findings.

When Should You Opt for a Bone Scan?

See a doctor about having a bone scan if you have ongoing or increasing bone pain, especially if you’re older and suffering bone pain. Backaches and limb discomfort that don’t go away or interfere with sleep or activities should be checked out. A bone scan can identify:

  • Potential fracture
  • Effects of medications, age, or illness
  • Tumors spreading into the bones.
  • Bone infection
  • Develepment problems in kids

If you are at high risk, schedule routine exams and practice healthy lifestyle behaviors to be on the lookout for bone health issues. This makes it possible to identify problems early and handle them effectively.


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Although bone scans can identify early indicators of potential bone cancer, further testing is required to confirm the diagnosis. They offer cost-effective and efficient whole-body imaging to pinpoint problem regions. However, the existence and spread of malignant bone tumors can be more accurately determined by CT scans or by biopsy data. Bone scans are widely sensitive, making up for their lack of specificity. They provide the first cues that something is wrong, opening the door for focused research. Combined with other scans, they aid in early cancer detection, enabling timely treatment to preserve life and bone.


Will I get osteoporosis if I have family members who have it?

One is more likely to acquire osteoporosis if there is a significant family history of the condition. You now have access to crucial information that you can use. Aim for a healthy weight, engage in weight-bearing exercise, and cut back on bad habits like smoking, vaping, or drinking too much alcohol.

Does the bone density test need me to fast before it?

No, although many testing facilities request that you refrain from taking calcium supplements the day before the test. This is because the pill may make one of your spine bones less visible when it passes through your digestive system.


One of the most common and lethal types of cancer, lung cancer, causes a significant number of cancer-related fatalities each year. Notwithstanding advancements in medical care, lung cancer is frequently detected at a stage where the illness has already spread and progressed. The absence of noticeable symptoms in the early stages of lung cancer is the cause of this delayed discovery. Most individuals are unaware that mild early symptoms, such as persistent cough or exhaustion, might be indicators of cancer.

What is Lung Cancer?

 The uncontrolled growth of cells in lung tissue indicates lung cancer. Usually, it begins as a tiny lung tumor that gradually enlarges over time to generate additional tumors that spread to other body areas. Lung cancer comes in two primary varieties: small cell and non-small cell. Although nonsmokers can also get lung cancer, smoking is the leading cause. Coughing, wheezing, chest discomfort, exhaustion, and weight loss are some symptoms. Although lung cancer is deadly in its advanced stages, it is frequently treatable if detected early through screening. The most remarkable results are obtained when the immunotherapy procedure, radiation therapy, chemotherapy, and surgery are paired with early discovery.

Do Lung Cancer Symptoms Come and Go?

Lung cancer symptoms might be difficult to identify; they frequently manifest slowly or come on and off.  Generally, people are concerned about the symptoms of such severe diseases, and the question of how I knew I had lung cancer is asked frequently. 

If you encounter any of these symptoms, which might include the following, you must exercise caution and consult with a medical expert.

  1. Chronic cough: A persistent cough lasting several weeks or months.
  2. Breathing difficulty that does not get better is known as shortness of breath.
  3. Chest Pain: Back, shoulder, or chest discomfort.
  4. Unexplained Weight Loss: Sudden weight loss without a discernible reason.
  5. Hemoptysis: coughing blood is a problematic symptom that must be treated immediately.
  6. Repeated Respiratory Infections: Frequent lung infections may be a sign.

Regular check-ups and lung cancer screenings are essential since early discovery can significantly improve prognosis.

What Does Lung Cancer Pain Feel Like?

Not everyone with lung cancer feels pain, and the intensity of discomfort varies from person to person. Usually, in the early stages, a patient may not feel intense pain but may feel tired.  When it does happen, it might show up as:

  • A dull ache is a low-level, chronic pain in the back, shoulders, or chest.
  • Sharp or Stabbing Pain: Abrupt, severe pain in the region of the ribs or chest.
  • Pain to the arms, neck, or jaw is radiating pain.
  • Pleural Pain: Pain resulting from inflammation of the lung lining or pleura.

It’s crucial to keep in mind that not every back or chest discomfort is indicative of lung cancer. Consult a healthcare expert for a thorough review if you have any concerns.

Does Lung Cancer Cause Chest Pain?

A significant issue for those concerned about lung cancer is chest discomfort. Chest discomfort can be caused by lung cancer, but it’s not necessarily the only cause. There are several possible causes of chest discomfort, such as:

Tumors: Chest discomfort may result from a tumor pressing on the chest wall.

Chest Infections: Lung ailments, such as pneumonia, a respiratory infection, can produce pain in the chest.

Swelling: Pleurisy, or inflammation of the pleura, can cause pain.

If you have chest discomfort, you must have regular checkups and examinations right away because several different medical disorders can cause it.

How I Found Out I Had Lung Cancer?

A lung cancer diagnosis can be an emotional roller coaster ride for many of us. The human body is designed in a way that it can communicate, but to know what is wrong, one must pay attention to even tiny indicators such as pain. Here, a question arises: “Can I detect serious medical conditions such as lung cancer?” The answer is yes. Even if one pays little attention to these signs, one might still know what is happening with their body. Taking proper care, being vigilant, and having regular checkups are the keys to a healthy life. Screening processes make things a lot easier in terms of the identification of anomalies. With precise and high-quality imaging, medical professionals can detect abnormalities at a very early stage. 

Lung Cancer Screening Centers.

Centers for lung cancer screenings, such as ViaScan, facilitate early detection, which is essential for better results. When lung cancer is still in its early stages and most curable, these specialist institutions use cutting-edge imaging technologies to identify it.

CT lung cancer screening scans are one kind of screening. This creates cross-sectional lung pictures with little radiation exposure using CT algorithms. Advance algorithms allow the radiologist to identify any anomalies in the organ. Radiologists review the scans to find cancers before they cause significant symptoms. 

Nuclear medicine lung scans are another method of diagnosis. This uses radioactive tracers that are administered intravenously to monitor blood flow in the lungs. Unusual tracer buildup identifies problem locations. Nuclear lung scans offer functional information to supplement CT’s anatomical imaging.

How is a Lung Scan Performed?

A lung scan is a screening process that involves taking images of the respiratory system and lungs using specialized equipment such as a CT scan machine. The key steps are as follows:

  1. To ensure that no metal items or clothing interferes with the procedure, the patient will be requested to change into a hospital gown.
  2. The technician will inquire about any allergies, medical problems, or medicines while explaining the process.
  3. On a table that slips inside the scanning device, the patient rests flat on their back. There could be a cushion available for comfort.
  4. The table is moved into the scanner, which does cross-sectional imaging while rotating in a spiral pattern around the chest. The patient needs to lie still.
  5. It takes 10 to 30 minutes to scan. To obtain clean scan pictures free of motion blur, patient participation is essential.
  6. Urine rapidly removes the radioactive tracer from the body following the scan. There is no need for recovery time or anesthesia.
  7. A radiologist then examines the lung pictures to look for anomalies such as inflammation, clots, infections, and lung cancer.

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Final Thoughts

When discovered early, before it spreads outside of the lungs, lung cancer has a better prognosis and a higher possibility of effective treatment. Potential lung cancer signs, such as a chronic cough, chest discomfort, or unexplained weight loss, should be watched out for, and we should consult a doctor right away if any appear. As CT or nuclear lung scans can detect malignancies in their early stages, regular screening is advised for high-risk populations, such as smokers, even in the absence of symptoms. Increased screening knowledge and use can help detect lung cancer early while there is still hope for a cure. Lung cancer outcomes can be significantly impacted by being proactive and seeking rapid medical attention at the earliest indications.


What signs and symptoms of lung cancer are most typical?

A chronic cough, blood in the cough, wheezing, shortness of breath, chest discomfort, hoarseness, and unexplained weight loss are the most typical signs of lung cancer.

What is the cause of non-smoker lung cancer?

A genetic predisposition, asbestos exposure, radon gas exposure, or air pollution can all lead to lung cancer in nonsmokers.

Is it possible to treat lung cancer if detected early?

 It’s true that when lung cancer is discovered in stages 1 or 2 before it spreads, the survival percentage is significantly greater. The best outcomes come from early treatment with alternatives, including surgery, chemotherapy, radiation therapy, or targeted medication treatments.

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