Because the risk of many conditions increases with age, doctors generally recommend more frequent lab testing as you get ...

Biological age tests measure how fast your body is aging compared to your actual age. These tests rely on biomarkers tied to ...

SELLERSVILLE, Pennsylvania (WPVI) -- A nagging cough or congestion might not mean much to most of us. But it can be serious for those with lung conditions. Exercise testing can help specialists find ...

This article was reviewed by Felix Gussone, MD. If you’ve been feeling a bit more couch potato than go-getter lately, dragging through the day, snapping at people for no reason, or wondering where ...

Talk to your doctor if you have signs of anemia, such as excessive fatigue, because it may be helpful to have a red cell distribution width (RDW) along with a complete blood count (CBC) test. Be ...

There is a role for both payers and providers to make small changes that would increase the use of biomarker testing to ensure patients are receiving the appropriate treatment, said Susan Wescott, RPh ...

If you're looking to uncover family history or learn more about your health, here's how to decide which DNA testing kit is ...