Monitoring blood levels of DNA fragments shed by dying tumor cells may accurately predict skin cancer recurrence, a new study shows.

A woman allergic to fruit and vegetables hasn’t eaten a single green in more than 20 years – and says a bite could kill her.

It is well known that men are reluctant to see a doctor, especially a urologist. As a result, there is a risk that prostate ...

Individuals with a genetic predisposition to Alzheimer's disease show altered blood levels indicating damaged neuronal ...

While traditional cancer screenings only cover five types of cancer, a new blood test claims to detect dozens more before symptoms appear.

CT scans, or CAT scans, are widely used to get internal images of the body and diagnose dangerous medical conditions — but they could pose a hidden risk. Doctors discuss.