The central nervous system plays an important role in chornic fatigue syndrom. Physical or emotionel stress, which is commonly reported as a pre-onset condition in CFS patients, alters the activity of the hypothalamic-pituitary-adrenal axis, or HPA axis, leading to altered release of corticotropin-releasing hormone (CRH), cortisol, and other hormones. These hormones can influence the immune … Continue reading The Nervous System