If you want your period to end as soon as possible, you can take oral short-acting contraceptives, such as Yosmin, Dayin-35, Xinmafurong, etc., which can help to end your period as soon as possible. In addition, you can also take the oral supplement Jiale to make the endometrium repair as soon as possible, which will also make the menstruation clean as soon as possible. But menstruation is a normal physiological phenomenon, if there is no special circumstances, it is not recommended to interfere with menstruation, let nature take its course is the best. The emergency contraceptive pill should be taken until 21 pills are taken, that is, until it is completely finished, so that it will not cause irregular bleeding in the vagina. If you stop taking the pill in between, it is likely to cause irregular bleeding from the vagina again, so it is advisable to use the medication cautiously to stop menstruation.