Everything you need to know about the epidemic of iron deficiency in women.

Learn the common signs of iron deficiency, when to see a doctor, and which iron-rich foods can help support healthy iron levels.

When Middle Tennessee hospitals need blood, most turn to nonprofit Blood Assurance. Here's an inside look at its intricate network that saves lives.

I deal with exhausted patients every day, and many misunderstand the cause of their own tiredness. Here are the cases you ...

A study led by biomedical scientist Erica Heinrich at the University of California, Riverside, highlights a critical gap in ...

Men's Healths editorial director tried hyperbaric oxygen therapy in a wellness clinic and explains what HBOT felt like, what it might be able to do, and why he won’t be rushing back.

Estrogen levels naturally fluctuate throughout your life. Here’s how to tell if your estrogen levels are normal for your age, ...

High environmental heat and physical exertion combine to limit oxygen delivery to the heart muscle, raising ischemic risks in ...

Khaira Howard, 28, had a blood clot that started in a lower extremity that traveled to block blood flow to her lungs, ...

When injected into mice with retinal disease, the special retinal blood cells integrated into the damaged tissue to ...