In-depth

Risk factors

Anemia

Symptoms

Abdominal pain

Find out what causes different types of abdominal pain.

Enlarged spleen

An enlarged spleen is usually a sign of an underlying problem. Treatment varies, depending on what's causing the enlargement.

Fatigue

Fatigue can signal many things. Here are some tips to help you decipher why you're wiped out and to regain your energy.

Heart murmurs

Unexplained weight loss

Nov. 20, 2012