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 and Food
This Man Drinks 10 Cans Of Coke Every Day For A Month. You’ll Never Guess How Much Weight He Piles On
Caffeine is addictive, but sometimes they need for an energy boost can lead us to extremes. We may even switch from one source to another.
PositiveMed
Dec 23, 2015
