Question

By which oral contraceptive pills helps in birth control

Answer 1

Explanation:

Oral contraceptives (birth control pills) are medications that prevent pregnancy. They are one method of birth control. Oral contraceptives are hormonal preparations that may contain combinations of the hormones estrogen and progestin or progestin alone.

Answer 2

Explanation:

Birth control pills are a kind of medicine with hormones. Birth control pills come in a pack, and you take 1 pill every day. The pill is safe, affordable, and effective if you always take your pill on time. Besides preventing pregnancy, the pill has lots of other health benefits, too

The birth control pill works by stopping sperm from joining with an egg (which is called fertilization).

The hormones in the pill stop ovulation. No ovulation means there’s no egg hanging around for sperm to fertilize, so pregnancy can’t happen.

The pill’s hormones also thicken the mucus on the cervix. This thicker cervical mucus blocks sperm so it can’t swim to an egg — kind of like a sticky security guard.