Plan B is an emergency contraception pill used to reduce the risk of pregnancy after unprotected intercourse or contraceptive failure. It is intended for occasional and emergency use only, not as a regular form of birth control.
The standard and recommended dosage for Plan B is a single pill. Plan B One-Step, for example, contains one levonorgestrel tablet, typically taken as soon as possible after unprotected sex, and ideally within 72 hours (3 days) of the event. Some other emergency contraception pills might have a slightly different dosage or time frame, so it's essential to follow the specific instructions on the package or provided by a healthcare professional.
Taking Plan B more than once during a short period is not recommended and can increase the risk of side effects without providing additional contraceptive benefits. If someone needs to use emergency contraception more than once, they should consider a more reliable and regular form of birth control, such as oral contraceptives, intrauterine devices (IUDs), or other long-acting methods.
It's crucial to consult a healthcare provider for personalized advice on contraception and emergency contraception, as they can provide guidance based on an individual's medical history and circumstances.