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
What The Color of Your Urine Says About You
What The Color of Your Urine Says About You Urine color is one of the indicators of what’s happening in your body. As you know,
Schei, MD
Mar 13, 2014
