We all feel tired, even exhausted, some of the time. But for some people, the exhaustion never lets up, and it comes along with physical discomfort, sleep issues, and trouble with memory and concentration. Anywhere from about 800,000 to 2.5 million Americans may have myalgic encephalomyelitis — more commonly called chronic fatigue syndrome (ME/CFS).[1] Medical experts once told people these symptoms were “all in their head" — but they have come to accept that the suffering is real. As one patient put it, having ME/CFS feels “like permanently having the […]