The pill is 99% effective, which means that out of a hundred women who take the pill each year, only one will get pregnant. percentage wise. The actual figures are much lower. The average couple has a 20% chance of conception with no contraception.
you cant get pregnant on your period. the whole "impregnation" takes place when you have an egg. but when you get your period, it lets the egg go and so there is no egg to fertilize.
Beacause a period messes with every hormone you have. So in a way they become confused and dont know how to function in a controlled way.
Of 100 couples having sex without using any form of birth control for a year, 85 will get pregnant that year.
The only "birth control" that works 100 percent is Abstinence. But a condom will help prevent it, without a condom you have a low percent of not getting pregnant.
The purpose of a birth control pill is not to get pregnant, so they are not "prone" to getting pregnant. To get pregnant the pill has to be stopped.
No, birth control decreases your risk of getting pregnant.
To keep you from getting pregnant
No method of birth control is 100% effective.
there is always a chance of getting pregnant while on birth control. birth controll just lowers your chance of getting pregnant but doesnt prevent it totally. i have 4 kids and got pregnant twice on birth control.
birth control increases your chances of not getting pregnant
When birth control fail.
No.
No
50/50
Birth control pills are for preventing pregnancy, not getting pregnant.