Anemia, a condition marked by low levels of hemoglobin in the blood, affects nearly 2 billion people worldwide. Among them, school-age children in low- and middle-income countries are particularly ...

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 ...

Anemia of chronic disease is caused by long-term underlying health conditions, such as autoimmune disorders, that affect your body’s ability to make red blood cells. If you have anemia, you have a ...

Children can often appear tired or irritable, but when these symptoms become an ongoing problem, it could be a sign of something more serious. Fatigue, pale skin, and even a bad mood can be signs of ...

Macrocytic anemia causes a person to have large red blood cells that cannot carry enough oxygen throughout the body. The symptoms mimic other kinds of anemia but the treatment depends on the ...