About 1 in 4 people worldwide have some type of anemia. Iron-deficiency anemia, the most common form by far, makes up about half of all cases. Women and very young children get it the most. In fact, ...

Iron is a mineral that the body needs to grow and develop. Iron deficiency anemia occurs when the body does not have enough healthy red blood cells due to a lack of iron. The body uses iron to make ...

Iron deficiency anemia occurs when there are insufficient red blood cells due to a lack of iron. In some cases, iron deficiency anemia can be genetic, as people can pass genetic variations onto their ...

Lindsay Curtis is a health & medical writer in South Florida. She worked as a communications professional for health nonprofits and the University of Toronto’s Faculty of Medicine and Faculty of ...

I’ve heard that iron supplements may ease fatigue. Should I start taking one? If you have iron-deficiency anemia, you should take an iron supplement. But here’s an interesting pro-tip I share with my ...

When your body doesn’t have enough iron, you typically feel it. Most commonly, low iron makes you tired, cold, and short of breath. Your skin may be pale and clammy, too. Here’s why low iron saps your ...

Mild anemia can have several causes, including iron or B12 deficiency, chronic illness, or pregnancy. Anemia is very common, affecting up to one-third of the world’s population. Mild anemia occurs ...

According to a recent study published in The Lancet Hematology, in 2021, the leading cause of anemia globally was dietary iron deficiency (66.2% of all anemia cases). Women are far more likely to have ...

One in three US adults don’t get enough iron, which has a major effect on getting oxygen around your body. Find out how this common deficiency can lead to more severe health issues if untreated.