How long does Yuting take to work after consumption?

Patient's question:

No

Doctor's answer:

Contraceptive pills generally need to be taken on an empty stomach with a 2-hour fast, otherwise, taking them may easily increase the likelihood of vomiting. It is best to take them on an empty stomach. If you have eaten, as long as there is no significant vomiting, it generally has little impact on the contraceptive effect. The key is to take them promptly after sexual activity.