After the extraction of many people are delayed menstruation, which is considered drug-induced, because the use of anti-inflammatory drugs and anesthesia will affect the extraction of menstruation, it is best to observe to see the general will not be delayed not more than a week. If it is more than a week, it is best to go to the hospital to check the hormone six, may be caused by endocrine disorders. In addition, if you have sex without contraception, you may also be pregnant, it is best to do an early pregnancy test. If the endocrine disorders suggest the rational use of hormone medication, usually pay attention to rest, strengthen diet and nutrition, do not stay up all night, do not exercise strenuously, it is recommended to relax the mood, etc., can prevent endocrine disorders, help recovery. However, if you are pregnant, we recommend that you have regular checkups to see how your baby is developing.