Prevalence of Fibromyalgia

Prevalence of Fibromyalgia When it comes to the prevalence of fibromyalgia, how common is it really? Fibromyalgia affects roughly 2–3% of people worldwide (≈2.7% on average). In the United States, it’s about 2% of adults, around 4 million people. Rates are higher in women, though men are likely underdiagnosed. Prevalence varies by region and evolving … Read more