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
Top Ten Caffeine Withdrawal Symptoms
Are you are aware of how addicting caffeinated beverages can be? Caffeine withdrawal is now a recognizable disorder according the latest version of the Diagnostic
PositiveMed
Jun 17, 2013
