2006-10-30 23:44:44 · 7 answers · asked by nunya 3 in Health ➔ Women's Health
It's true- my mom, myself, and my 3 sisters always were in sync with one another. It's natures way of dealing with "packs." Humans are pack animals, and pack animals normally have breeding seasons- Wolf packs will often have several litters of pups at one time. Nature recognizes families or people that live together as "packs" and our hormones communicate with one anothers to line our periods up because it's an old routine that dates back to the days when we were cavepeople and would have our babies at the same time.
2006-10-31 00:19:24 · answer #1 · answered by Jennifer F 6 · 1⤊ 0⤋
I have no idea. Me and my mom won't have the same exact period but we will come on right behind one another. But it's weird that me and my close friends would come on around the same times and we would hardly see each other. I don't know how bodies end up synching up.
2006-10-31 09:18:22 · answer #2 · answered by Ms. G 3 · 0⤊ 0⤋
Its the chemicals in the air produced from hormones/period. There are a lot of chemicals in the air that we human beings produce that affects others but we have not sufficiently researched everything.
2006-10-31 00:07:19 · answer #3 · answered by elainefromlondon 1 · 0⤊ 0⤋
Possibly pheromones in the air.... Periods kinda smell both on a conscious and subconscious level... and that smell contains all kindsa weird signals to trigger reactions in other people...
2006-10-30 23:46:41 · answer #4 · answered by Anonymous · 0⤊ 0⤋
I heard that, but I think its just bollocks.
But maybe it has something to do with the surroundings, also the feromones and hormones in the air
2006-10-31 00:16:42 · answer #5 · answered by Martin the baby 6 · 0⤊ 0⤋
Its all about competition (breeding wise)
2006-10-31 00:14:14 · answer #6 · answered by Lunchmeat 2 · 0⤊ 0⤋
because God has a sense of humor?
2006-10-30 23:46:08 · answer #7 · answered by rabbit5140 2 · 2⤊ 0⤋