A full body scan can be performed in just under a minute but the results it provides can mean the difference between a healthy life or surgery. Computed tomography, commonly known as a CT scan, is a heart-imaging test that uses CT technology with or without intravenous dye to determine your heart’s health, coronary circulation, and vessel wellbeing includes the aorta, pulmonary veins, and arteries.

A cardiologist will enlist the CT scan to diagnose heart disease including calcium screening, coronary angiography and a total body scan. Currently advances are being met to combine PET scanning with CT scan to better detect cardiovascular disease.

Los Angeles cardiologist use the PET scan a radiologist to examine the biological functions of your body including blood flow and glucose metabolism of the heart. CT scans show the heart’s shape and volume to determine a heart diagnosis. Always consider the expertise and training of the doctor performing these procedures, as the number of adequately trained doctors is limited.

When you make your appointment for your scan your doctor will provide specific instructions on how to prepare for your test. It is common for you to need an IV and related lab tests prior to your CT heart scan. Do not drink caffeine products including chocolate and soft drinks 24 hours before your test as caffeine can cause increased blood pressure. Always talk to your doctor about any and all medications you are currently taking as this may interfere with results. You may however, drink clear liquids the night before your test including clear broths, plain gelatine and ginger ale.

Immediately after your scan you can continue normal activities and eat as usual. Your results will be reviewed by a team of cardiovascular specialists, including your doctor and a cardiovascular imaging specialist and the results will be presented to you within a few days.