By Adrienne Dellwo, About.com
More and more, noise sensitivity is being recognized as part of fibromyalgia and chronic fatigue syndrome. It's a very real problem for many of us -- in a recent poll here, it was one of the top sensitivities people listed.
What's Behind Noise Sensitivity in Fibromyalgia & Chronic Fatigue Syndrome?
My note: obviously irritation of the brain. The same with light sensitivity, headaches, dizziness, cognitive dysfunction, etc. Irritation most likely caused by a virus.