A breath of pressurized, oxygen-rich air can change the lives of patients with PTSD and many other conditions.

QUESTION: Why am I feeling so fatigued all the time?

Myasthenia gravis, or MG, is a chronic autoimmune neuromuscular disorder that causes muscle weakness and fatigue.

A racing heart is normal from time to time. Exercise, stress, or even too much caffeine can make your heart beat faster. Here ...

If you’re able to get a closer look at your poop, black BMs due to iron will usually have a greenish tint, says Ashkan ...

A new study found a link between low levels of magnesium and calcium in the body and a risk for cognitive decline. Here's ...

Blood types exist because red blood cells, which relay oxygen through the bloodstream, carry different proteins and sugars on ...

The community is rallying around a Delhi police officer and his wife as she battles stage four cancer. Elise and Kyle ...

The following is a summary of “Erythrocyte indices and response to hypoxia-inducible factor prolyl hydroxylase inhibitors in ...

Columnist Oluwatosin Adesoye addresses some of the myths about blood transfusion and explains why it's important in managing ...

UPPER PENINSULA, Mich. (WLUC) - Tuesday was Iron Deficiency Day, and a U.P. doctor is spreading awareness about anemia. UP ...