iron deficiency fibromyalgia fatigue, ferritin fibromyalgia, low iron fatigue chronic pain, ferritin restless legs, iron blood test fibromyalgia

Some fatigue belongs to fibromyalgia itself. But some fatigue has an accomplice — low iron — and the two can be hard to tell apart from the inside. Both leave you drained, foggy and short of stamina. Low iron can also feed restless legs, headaches, hair shedding and breathlessness, piling extra weight onto a body…