Firms like Function Health and Oura market regular blood tests to people wanting to take their health into their own hands.

A new study published in The Journal of Immunology by researchers at the Josep Carreras Leukaemia Research Institute (IJC) ...

A new study suggests that a single blood sample could soon detect multiple cancers, including liver, stomach, and lung cancer ...

Coughing up a large amount of bright red blood is an emergency and needs immediate medical attention. Treatment may include medications, intubation, or surgery, depending on the cause. Contact a ...