Emergency contraceptive pills refer to levonorgestrel tablets, which usually do not lead to infertility if they are taken orally less frequently, but if they are taken more frequently, they may lead to the development of infertility.
If women usually take levonorgestrel tablets orally less often, such as 1~2 times a year, usually does not lead to infertility, may cause menstrual cycle disorders; however, if women usually take levonorgestrel tablets orally more often, inducing hormonal abnormalities in the body, resulting in abnormalities in ovulation, which may lead to the emergence of infertility.
After taking levonorgestrel tablets, nausea, vomiting, abnormal uterine bleeding and other adverse reactions may occur. The drug is contraindicated for allergy to the components of the drug, pregnant and lactating women, women with breast cancer, cancer of the reproductive organs, abnormal liver function, cardiovascular disease, hypertension, diabetes mellitus and women over 40 years of age. If vomiting occurs within 2 hours after taking the drug, 1 additional tablet of the drug should be taken immediately.
Note that the drug should be used under the guidance of a doctor, avoid unauthorized use of the drug to avoid adverse effects. If vomiting persists after taking the medication, it is recommended to consult a doctor in time and complete the relevant examinations under the doctor’s guidance to identify the cause of the disease and treat it accordingly.