A heart PET scan is a noninvasive imaging test that uses a small amount of radiation. It helps doctors understand how the heart functions and whether it is healthy. Cardiac or heart PET scans create ...

A coronary artery calcium scan is a quick and painless scan of the heart. Doctors are looking for calcium and plaque buildup in the arteries, the root cause of heart disease and heart attacks.

When it comes to heart health, prevention is the name of the game. Cardiovascular disease, heart attacks and strokes are more than 75% preventable by having healthy diet and lifestyle habits in place.

Medical professionals use CT scans to help diagnose and stage bladder cancer. While CT scans can provide valuable information, they are not perfect and have certain limitations. However, CT scans may ...

This screening test measures how well blood flows through your heart. It may be used to diagnose coronary artery disease or to assess damage caused by a heart attack. Share on Pinterest JazzIRT/Getty ...

Preparing for a PET scan requires switching to a no-sugar diet the day before the scan. People with diabetes may have special instructions regarding medications. Doctors typically schedule PET scans ...

Rachel works as a CRNA where she provides anesthesia care across the lifespan, including pediatric anesthesia, with a primary focus on orthopedic anesthesia. She is also an Assistant Professor at the ...

A scan that makes prostate cancer cells “glow” could halve the number of men needing invasive biopsies, research suggests.

Matt Fuchs lives in Maryland and writes about health, science, and technology. Matt Fuchs lives in Maryland and writes about health, science, and technology. Calvin Sun was a healthy 37-year-old when ...

A simple heart scan that Broward County leaders are working to offer for free is already being credited with saving lives — including that of a former Los Angeles Dodgers player.