Hormones control the release of eggs, and Birth Control pills either regulate or prevent that release.
Hormones control the release of an egg
all birth control methods apart fom condoms can cause irregular break through bleeding. it is normal
Birth control pills have hormones because hormones are the chemicals that affect ovulation and other aspects of fertility in the female body.
Birth control is what is used to prevent unintended pregnancy, there are multiple different types of birth control that work in different ways, it is ignorant to say 'birth control' to mean one specific type of birth control. Without knowing what type of birth control you're referring to we cannot answer your question - some birth control does absolutely nothing to your hormones, some birth control completely shuts down your hormones.
If he is taking female birth control pills forget him. They contain hormones and he is not taking them for birth control.
Yes, the birth control patch is a hormonal method
"Contraceptive" and "birth control" are synonymous. All contraceptives are methods of birth control.
Birth control hormones are likely to keep endometriosis from getting worse. If you have severe symptoms or if birth control hormones and NSAIDs don't work, you might try a stronger hormone therapy.
Some of the most common methods of natural birth control would be for one to not have sexual intercourse. Other than that one would have to use methods such as a condom or the birth control pill.