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Medical condition
Chronic Fatigue Syndrome (ME/CFS)
Also known as: Myalgic Encephalomyelitis · Systemic Exertion Intolerance Disease
ME/CFS is a complex chronic illness characterized by post-exertional malaise, unrefreshing sleep, cognitive impairment, and disabling fatigue not relieved by rest.
Last reviewed
Overview
What you need to know
Provider-reviewed evaluation excludes treatable causes (thyroid, anemia, hormonal, sleep) and uses pacing-based functional support. Care is multidisciplinary; no single biomarker is diagnostic.
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