What Causes Hot Flashes Other Than Menopause
A hot flash is a feeling of sudden intense heat on the upper body lasting anywhere from 30 seconds to several minutes or longer. The feeling is often joined by other symptoms like sweating, reddening of the skin, dizziness, and heart palpitations. Hot flashes happen when the body’s internal thermostat senses that it’s too warm. This starts a chain of events where your heart beats faster, your sweat glands spring into action, and the blood vessels that are near the skin’s surface widen to cool the body off....