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.
Body Image
Junk Food Portion Sizes are Increasing, So Are Waistlines
This year, The George Institute for Global Health in conjunction with its clinical research division, George Clinical posted the findings of an ongoing research project
PositiveMed
Oct 26, 2017
