Cold Sweats
Type: Symptom
Definition
Sudden, unexplained sweating that is not caused by heat or exertion.
Clinical Details
A failing cardiovascular system triggers the body's fight-or-flight response, releasing adrenaline into the bloodstream. This surge of hormones stimulates the sweat glands, causing the skin to become cold and clammy. It is a critical warning sign of an impending heart attack.