chronic fatigue syndrome

A syndrome that involves prolonged and severe tiredness or weariness that is unrelated to exertion, is not relieved by rest and for a minimum of six months and is not directly caused by other conditions.

Medications that may treat it

ubidecarenone venlafaxine

Also known as: CFS; Myalgic encephalitis; Myalgic encephalomyelitis; Postviral fatigue syndrome