A member asked:

Extreme fatigue, ongoing headache, sore throat, extend cough. what could this be?

A doctor has provided 1 answer

Mononucleosis: There are MANY potential causes for your symptoms, but Mononucleosis is a viral infection that can cause extreme fatigue, sore throat, cough, abdominal pains, headaches, swollen lymph nodes and other symptoms. Treatment for Mononucleosis is mainly supportive, meaning plenty of fluids and rest until your immune system clears it. Spleen enlargement is an uncommon but serious possibility.

Answered 5/19/2014

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