Personal Health
By JANE E. BRODY

Having recently endured more than a month of post-concussion fatigue, I can’t imagine how people with so-called chronic fatigue syndrome navigate through life with disabling fatigue that seemingly knows no end. Especially those who are erroneously told things like “It’s all in your head,” “Maybe you should see a psychiatrist,” or “You’d have a lot more energy if only you’d get more exercise.”/.../