Birth control methods like pills, patches, and IUDs can cause spotting or breakthrough bleeding. Vaginal bleeding between ...

Birth control interactions occur when medications or supplements affect how well contraception works or increase side effects. These interactions vary depending on the type of birth control you use.

Birth control pills are commonly used to regulate hormones, prevent pregnancy, and help maintain a predictable monthly cycle. For many people taking the pill, the bleeding that occurs at the end of ...