Emergency contraceptive pill failure rate

The failure rate of regular emergency contraceptive pills is very low, but there are many counterfeit and shoddy products now. You must buy medicine at regular pharmacies, no matter what kind of medicine it is. Emergency contraceptive pills are an acute drug that can cause great harm to the human body. Although the failure rate of this drug is very low, it cannot be said that there is no risk. Every drug carries certain risks, so let's take a look at the failure rate of emergency contraceptive pills.

Emergency contraceptive pills are contraceptive methods used to prevent pregnancy within a period of time after unprotected intercourse or contraceptive failure. It is effective within 72 hours after sexual intercourse. If you have sexual intercourse again while taking the medicine, the time needs to be recalculated. After healthy women of childbearing age have ruled out pregnancy, the drug should be used within 72-120 hours after sexual intercourse. The earlier it is taken, the better the effect. The failure rate is often higher if it is taken more than 72 hours. The World Health Organization reminds: "Emergency contraceptive pills have no protective effect on sexual intercourse after taking the pills, even on the second day of taking the pills. Continuous contraceptive methods are needed thereafter." Frequent use of emergency contraceptive pills will affect the endocrine system and should only be used as an occasional remedy and should not be used as a regular contraceptive method. Emergency contraceptive pills are mainly used to meet post-coital remedies. They have a contraceptive effectiveness of approximately 85% and can reduce the possibility of unwanted pregnancy.

Conventional short-acting oral contraceptives, as long as they are taken correctly, are very reliable in preventing pregnancy, with a contraceptive efficiency of over 99%. In order to protect yourself from the harm of unexpected pregnancy, it is wise to make full preparations in advance, because there is still a 1% failure rate. Often some people will lose pregnancy due to this 1% failure rate, so it is necessary to make preparations in advance.