Here is an amazing fact about human body: On average, menstrual cycle is 28 days, from the first day of menstruation to the first day of next cycle. But the menstrual period of those women who are close friends or live closely together, for example in a dorm, gradually synchronizes (occurs at the same time).
While there is some debate over “menstrual synchrony”, but Pheromones (Airborne chemical signals) and sense of smell are believe to be responsible for this interesting phenomenon.
Fitness
Stay-In-Shape 15-Minute Abs, Butt & Thighs Workout With No Equipment Needed!
Stay-In-Shape 15-Minute Abs, Butt & Thighs Workout With No Equipment Needed! [nextpage title=”…”] We have all fantasized about managing to keep up our workout routine day
PositiveMed
Dec 21, 2015
