Medically reviewed by Soma Mandal, MD With petechiae, you may notice tiny red, purple, or brown spots that occur when ...

Early skin changes, like unexplained rashes or bruises, can sometimes signal blood cancers such as leukemia and lymphoma.

Whether your training plan calls for a track workout, a long run, or anything in between, you notice your face never fails to turn beet-red. In fact, it’s typically brighter than all your running ...

Low iron levels, or iron deficiency, may cause a variety of symptoms or signs, such as fatigue, paleness, headache, dizziness, or a craving for chewing ice.

The Red Cross is sending out a call for blood donations. Over the past month, the organization said its blood supply fell by 25%. There’s been a decrease in donations, according to Bethany Bray ...

Whether you’re doing an easy run or high-intensity intervals, you notice that your face never fails to turn beet-red. In fact, you feel that you always out-blush you running buddies and dread going ...