Viral Video Explains Winter's 'Head Steam' and Menopausal Hot Flashes

A recent video by Spanish pharmacist, farmaceuticofernandez, has gone viral, explaining the science behind two common winter phenomena: the visible vapor sometimes seen on people's heads in cold weather and the intense hot flashes experienced by menopausal women. The pharmacist explains that the head steam is simply condensed water vapor from the body's heat and moisture. In contrast, hot flashes are a result of hormonal changes that disrupt the body's temperature regulation system. The video's popularity highlights the public's interest in understanding everyday scientific phenomena. The simple explanations and relatable examples make the information accessible to a wide audience.