Heart disease is a nasty enough problem. It would be nice if the tests you have to go through just to get your diagnosis didn’t cause so much unpleasantness of their own. Now they may not have to, ...

How do you navigate the benefits versus risks of diagnostic testing, such as CT scans? National Cancer Institute via Unsplash Researchers from UC San Francisco have announced a study that found ...

CHICAGO (Reuters) - Using a heart scan in the emergency room to rule out heart attacks and other problems in low-risk patients with chest pain can save hospitals billions of dollars, researchers said ...

CT scans are quick, painless, non-invasive tests that can identify everything from brain tumors to injuries from an accident. But a new study published in the journal JAMA Internal Medicine shows a ...