What Causes Hot Flashes, Anyway?

<p>THURSDAY, Apr 12 (HealthDay News) Millions of middle-aged
women knowledge it: that remarkable conflict of heated heat, sweating and
flushing famous as a hot flash.
Though its prolonged been believed that a dump in hormone levels that
accompanies menopause contributes to prohibited flashes, experts contend relatively
little is famous about what indeed causes them, or whats occurring when
women have one.
About 70 percent of women knowledge prohibited flashes, though their underlying
physiology isnt good understood, pronounced Rebecca Thurston, an assistant
professor of psychiatry, psychology and epidemiology during University of
Pittsburgh.
A new investigate by Thurston and her colleagues attempts to get during the
underlying physiology. Researchers had 21 perimenopausal and
postmenopausal women aged 40 to 60 who reported carrying daily prohibited flashes
wear a heart monitor over a 24-hour period. Perimenopause is a time
leading adult to menopause when a ovaries furnish reduct...