I’m scheduled for a CT scan, and I’ve never had one before. What does a CT scan do, what will it be like and is it safe? ANSWER: Co mputer tomography (CT) was invented more than 50 years ago and is ...

Medical imaging scans that create detailed images of the body’s internal structures are widely used in medicine. Doctors need them to detect and manage certain types of cancer, assess the extent of ...

The latest imaging work on ancient Egyptian remains has brought unusual clarity to mummified body parts that were sealed for ...

Forbes contributors publish independent expert analyses and insights. Paul Hsieh, M.D., covers healthcare economics, innovation, and policy. Radiologists have fielded numerous questions in recent ...

CHICAGO (Reuters) - A number of studies in the past year have raised concerns that Americans are exposed to too much radiation from CT scans, increasing their risk of cancer. A: CT, short for computed ...

Johnson & Johnson and Viz.ai are pairing J&J’s neurovascular portfolio with Viz.ai’s FDA 510(k)-cleared Subdural Hemorrhage ...

Kidney stones can cause sudden and intense pain, often sending people straight to the emergency room. Once symptoms begin, ...

Laura holds a Master's in Experimental Neuroscience and a Bachelor's in Biology from Imperial College London. Her areas of expertise include health, medicine, psychology, and neuroscience. Laura holds ...

WASHINGTON, DC - SEPTEMBER 02: A detailed view of the hand of U.S. President Donald Trump as he speaks in the Oval Office at the White House on September 2, 2025 in Washington, DC. Following days of ...