Nuclear Medicine Viability Scan

A Nuclear Medicine Viability Scan is a specialized diagnostic test that uses a small amount of radioactive material to create detailed images of your heart. The main goal of this scan is to examine the heart's function and structure, especially the viability (living or functioning tissue) of the heart muscle.

This non-invasive scan provides vital information about the blood flow to the heart, helping doctors diagnose various heart conditions, determine the extent of damage from a heart attack, or evaluate the effectiveness of previous heart procedures.

Specific Instructions:

To prepare for a Nuclear Medicine Viability Scan, patients usually need to:

• Abstain from eating or drinking anything, except water, for several hours before the test. Fasting ensures the radioactive tracer used in the scan circulates effectively in your body.

• Avoid caffeine and nicotine for at least 24 hours before the test, as they can interfere with the results.

• Inform your doctor about all medications you're currently taking, as some drugs might affect the test's outcome. Your doctor might instruct you to stop taking certain medications before the test.

• Inform your doctor if you're pregnant, trying to conceive, or breastfeeding. The radioactive substance used in the test might pose a risk to the fetus or pass into breast milk.

Home Sample Collection Process

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Book your convenient slot

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Sample Collection by Phlebotomist

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Reporting of the sample at lab

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Download Reports

Note: Home Sample Collection is only for Pathology lab tests.

Frequently Asked Questions

What happens during a Nuclear Medicine Viability Scan?

During the test, a radioactive tracer is injected into your body. This tracer travels through your blood and is absorbed by your heart. A special camera then takes pictures of your heart, providing a detailed look at your heart's function and structure.

Why is a Nuclear Medicine Viability Scan important?

The scan helps doctors assess the heart's function and identify areas with decreased blood flow or damaged heart muscle. It is critical in diagnosing various heart conditions, assessing the severity of heart diseases, evaluating the effect of previous heart procedures, and guiding treatment plans.

When should I get a Nuclear Medicine Viability Scan?

Your doctor may recommend this test if you have symptoms of heart disease, such as chest pain or shortness of breath. It can also be beneficial if other diagnostic tests suggest heart disease or to monitor your progress after heart disease treatments.

How often should I get a Nuclear Medicine Viability Scan?

The frequency of testing depends on your specific health condition and your doctor's recommendations. It's typically not conducted regularly, but as needed to assist in diagnosis, monitor disease progress, or evaluate the effectiveness of treatments.

Are there any risks associated with a Nuclear Medicine Viability Scan?

The test is generally safe. However, it does involve exposure to a small amount of radiation from the radioactive tracer. Allergic reactions to the tracer are rare but possible. Always inform your doctor of any known allergies or if you're pregnant or breastfeeding.

What happens if the results of my Nuclear Medicine Viability Scan are abnormal?

Abnormal results could indicate areas of the heart that aren't receiving enough blood, potentially due to blocked or narrowed coronary arteries. They could also show damaged heart tissue. Depending on the findings, your doctor may recommend additional testing or changes in your treatment plan.

Who should I consult if my Nuclear Medicine Viability Scan results are abnormal?

If your scan results are abnormal, you should consult your doctor. Depending on the results, you may be referred to a cardiologist or another specialist for further evaluation and treatment.

Understanding the Nuclear Medicine Viability Scan and adhering to the specific instructions can ensure the most accurate results. This test plays a crucial role in heart disease diagnosis and management, emphasizing the importance of open and effective communication with your doctor in your healthcare journey.