An abrupt widening of the blood vessels (vasodilation) to release heat, causing that intense warmth, blushing, and sweating. What Does a Hot Flash Feel Like? Duration: Usually lasts from 1 to 5 minutes.
Before exploring medication, many find relief through behavioral changes:
Hot flashes are primarily caused by fluctuating, dropping estrogen levels during perimenopause and menopause. The Hot Flashes
Lower estrogen tricks your hypothalamus—the body’s "heat manager"—into believing you are overheating, even when you aren't.
Title: The Internal Summer: Understanding and Taming Hot Flashes An abrupt widening of the blood vessels (vasodilation)
Sudden warmth radiating through the upper body, skin turning blotchy, rapid heartbeat, and sweating.
A chilly, cold, or clammy feeling often follows the flash as the body rapidly cools down. A chilly, cold, or clammy feeling often follows
These are hot flashes that occur while sleeping, which can significantly disrupt rest. Simple Ways to Find Relief (Lifestyle Adjustments)