The generic name of Jin Yuting is levonorgestrel tablets, and after taking it, you can usually eat after two hours. Levonorgestrel tablets is a kind of progestin, in order to avoid the effect of the drug is affected, generally in the drug two hours after eating, but due to each person’s digestive function and the body to absorb the speed of the drug and so on the difference, two hours is not the absolute time, the time to eat can be fluctuated on this basis. In addition, levonorgestrel tablets belong to a kind of emergency contraceptive pill, should be used within 72 hours of unprotected sex, and can not be repeatedly applied. Taking levonorgestrel tablets may cause side effect symptoms such as nausea and vomiting, uterine bleeding, etc. It is contraindicated for patients with liver disease and others. Contraceptive pills must be used under the guidance of a doctor, and should not be used blindly, otherwise it will lead to contraceptive failure or cause endocrine disorders and other conditions.