Blood Counts, Clots, and Bruising

Having too few red blood cells is called anemia. It can cause you too feel very tired or short of breath. Learn what to look for and how to manage it.

Neutropenia is the term for having too few of an important type of white blood cell. It can put you at higher risk for infections. Learn more about infections and what to watch for.

Having low levels of blood platelets is called thrombocytopenia. People with low platelet counts might bruise or bleed easily. Learn what to watch for and how to manage it.

Cancer and some cancer treatments can increase your risk of getting blood clots. Learn what causes them, how you might prevent them, & how they can be managed.

Some cancers and cancer treatments can cause you to bruise or bleed more easily. Learn why this happens, what to watch for, and when to talk to your doctor.

Learn about hematemesis (vomiting blood), its causes, and when to seek urgent medical care.