Iron supplements help treat iron-deficiency anemia by increasing iron and hemoglobin levels. People who menstruate, are pregnant, or have certain medical conditions are at higher risk of iron ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Iron plays an incredibly important role in the body. According to the Mayo Clinic, iron is responsible ...

Feeling low in energy, short of breath, lightheaded or cold more often than usual? If these symptoms ring familiar, you may be wondering if you're deficient in iron, a condition also called anemia.

Have you ever added a new vitamin or supplement to your daily routine, thinking you’re making a smart choice for your health, only to learn there’s a catch no one told you about? As a dietitian, I see ...

Supplements are like skincare: used incorrectly, an expensive waste of time. Turns out there's a science to getting the most out of your daily intake. We spoke to licensed medical professionals to ...