How long have we known about Fibromyalgia?

Fibromyalgia has been recognized as a distinct condition since the early 1980s, although its symptoms had been described in medical literature as far back as the 19th century. The term "fibromyalgia" itself was first used in 1976, but it gained wider acceptance in the 1990s when the American College of Rheumatology established criteria for its diagnosis. Despite its recognition, the understanding and acceptance of fibromyalgia as a legitimate medical condition have evolved over the years, leading to ongoing research and discussion in the medical community.