They either inhibit the release of an egg, or prevents the egg from implanting - therefore the womb purges the lining before the egg can gain nourishment.
Birth control works by preventing pregnancy. If you are already pregnant, birth control is of no use.
No. Birth control is intended to prevent pregnancy only. Birth control does not stop an existing pregnancy. It is not safe to take birth control while you are pregnant.
The birth control pill decreases the risk of pregnancy. That is what it is intended to do.
No. Birth control will prevent pregnancy.
You can take a pregnancy test any time you like. Birth control does not affect the accuracy of a pregnancy test.
Prenatal vitamins are to make sure you have enough vitamins and minerals to support a pregnancy. Birth control is to prevent pregnancy. They have different purposes. Birth control does not support a pregnancy, and prenatal vitamins do not prevent pregnancy.
nothing
Birth control pills have no effect on pregnancy tests.
There are a number of methods to prevent pregnancy. Birth control pills and hormonal birth control is not the only choice. Talk with your health care provider about options.
It's possible to be pregnant, on birth control, and not know it. If so, you'll just stop the birth control when the pregnancy is discovered.
With a pregnancy test.
Yes, a pregnancy test will work regardless of whether you are on birth control. Birth control methods, such as pills, IUDs, or implants, do not interfere with the hormones that pregnancy tests detect, which are produced during pregnancy. However, if you have missed a period or suspect pregnancy while on birth control, it's important to take the test as directed and consult a healthcare provider for further guidance.