Intermittent heavy fatigue at end of work-week. mslt was done early in week. i didn't nap. problem is intermittent, not constant. help?

Nutrition: Also consider what you are eating that may be affecting your fatigue.Diet high in sugars, processed foods? Not enough servings of fresh fruits and vegetables?

Fatigue? Ouch!: Fatigue is one of the more vexing symptoms in medicine. Many, many causes. Oftentimes a cause is never found. Sounds like you have already seen a doctor and are on the right track obtaining studies to get to the bottom. What does your doctor think is the next step?