The most common cause of anemia is a lack of iron. This is called iron deficiency.

Hemolytic anemia is a disorder in which red blood cells are destroyed faster than they are made. Here's what you need to know.

Aplastic anemia occurs when your bone marrow doesn’t make enough red and white blood cells, and platelets.

Thalassemia is an inherited blood disorder. It is passed down from one or both parents through their genes. Learn about the4 types of alpha thalassemia, symptoms, treatment options, and more.

Detailed information on acute myelogenous leukemia, including symptoms, diagnosis, and treatment.

A helpful look at the symptoms of acute lymphocytic leukemia.

Therapeutic radiology is also called radiation oncology or radiation therapy. It is the treatment of cancer and other diseases with radiation.

Having more than one baby is especially exciting—and complicated. Find out what to watch for, including a greater chance of anemia and preterm birth.

Viral hemorrhagic fevers (VHFs) are illnesses caused by several types of viruses. Some of these viruses cause mild illness. Many others lead to life-threatening diseases with no known cures. One of the best known of this group is the Ebola virus.

Detailed information on Merkel cell cancer, including diagnosis and treatment.