Unexplained Night Sweats? These Medical Conditions Could Be the Cause
Introduction Waking up drenched in sweat during the night can feel alarming—especially when your bedroom is cool and you haven’t been exercising. Occasional sweating is normal, but frequent and unexplained night sweats can point to an underlying medical condition . This article explains common medical causes, warning signs, and practical steps you can take to manage or investigate night sweats. Why Night Sweats Happen Sweating is the body’s natural cooling mechanism. When excessive sweating occurs during sleep without clear triggers (heat, heavy bedding, spicy food), it often reflects changes in hormone levels, infections, medication effects, or systemic disease. Identifying the root cause is key to proper treatment. Top Medical Conditions That Cause Night Sweats 1. Hormonal Imbalances Hormone shifts are a frequent cause of nocturnal sweating: Menopause: Reduced and fluctuating estrogen levels trigger hot flashes and night sweats in ma...