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.
health
Boost Your Happy!
There are days when we have to work at upping our happiness factor, thank goodness there are some healthy, natural ways to boost your body’s
PositiveMed
Apr 1, 2013
