An international team of scientists and clinicians has announced the launch of a new open-access 3D portal that allows users to explore intact human organs in unprecedented detail—from the whole organ ...

Experts say everyone should be exercising between 150 and 300 minutes every week, with at least 75 minutes of vigorous exercise like swimming or cycling. But while exercise is generally good for your ...

This March, the American Red Cross urges donors to help the national blood supply recover following a severe shortage and empower their health by making an appointment to give blood or platelets.

Something happens when a rat starts running. Not just the obvious things, the faster heart, the warming muscles, the rhythmic percussion of paws against the wheel. Something quieter. Something that ...

Exercise is known to improve mood and memory, but the biological pathways connecting physical activity to brain function remain not entirely understood. In a new study published in Brain Medicine, ...

Grey’s Anatomy season 22 episode 13 focuses on a Morbidity and Mortality review after a surgical complication involving residents Jules and Mohanty, as doctors examine what happened during the procedu ...

Explore the fascinating world of the human body with our animated science video. Discover how various body parts function, the process of blood loss, and the impact of injuries through a humorous and ...

Larry Bordeaux, 65, has been on blood thinners since 2010, after he started developing deadly clots following an operation. He credits the drugs with saving his life. If he stops taking them for ...

Low blood pressure is when the force exerted by blood on artery walls is low. There are several types and many possible causes of low blood pressure, including Parkinson's disease, nerve damage from ...

Alexandria Nyembwe is a registered nurse and health writer. She has worked in street medicine serving populations experiencing homelessness in Skid Row Los Angeles as well as in cardiovascular care in ...

Q My mom is 61. She started having hip pain and figured it meant a hip replacement surgery at some point in the future. When she saw her doctor, the tests showed osteonecrosis, and the surgery had to ...