Electrophysiology (EP) procedures are crucial in diagnosing and treating various heart rhythm disorders. They involve a doctor placing thin catheters into the heart to assess its electrical activity.

Nearly three quarters of physicians recognize that unnecessary medical tests and procedures represent a serious problem for the US healthcare system, but more than half say they would give in to a ...

Small cell lung cancer (SCLC) is a fast-growing cancer that develops in cells within the lung. A range of medical tests and procedures are available to help doctors diagnose SCLC and create an ...

New research examined nearly 1,000 posts on tests for fertility, testosterone levels and cancer risk. By Dani Blum The post looked simple enough: Kim Kardashian, hair pulled back in a ponytail, posed ...

High levels of a hormone found in cells in the gut could underlie many cases of chronic diarrhea and help explain up to 40% of cases of patients with irritable bowel syndrome with diarrhea, according ...