Health Dictionary
Reliable, easy-to-read patient information on common medical conditions — written in plain language, free of jargon, and grounded in current evidence. Browse the most frequent diagnoses, understand what they mean for everyday life, and learn which steps and questions help you have a focused conversation with your doctor.
Chronic fatigue syndrome risk factors
Introduction
Overview
Overview
The exact cause of chronic fatigue syndrome is unknown. However, there an increased risk of developing CFS is observed in patients infected with epstein barr virus or human herpes virus-6 (HHV-6). Additionally, a weak immune system response may also increase the risk of developing CFS.
References
References
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]