All articles

1 article

Woman in traditional hat with turquoise fan posing amidst vibrant bougainvillea flowers.

Hot flashes and night sweats Why Do Hot Flashes Happen? What Is Known About the Body's Thermostat A hot flash is commonly described as a sudden wave of heat with sweating and flushing. This is what public health sources say about the hormonal shifts, the brain's temperature control and night sweats. November 5, 2026 · 3 min read