Ovulation promotion shots are given intramuscularly starting on the 5th day of menstruation and the medication is used for 5 consecutive days. It is recommended that the shots be given every day at a fixed time, for example, the 1st shot is given at around 9:00 am and the 2nd shot should also be given at this time, all the way to the 5th shot at the same time for better results. In addition, ovulation promotion shots should not be applied without authorization, because this drug, if applied improperly, may lead to ovarian hyperstimulation and cause serious consequences, and may even threaten life safety, so the drug must be used again under the guidance of a doctor. Before using the medication, you need to do the corresponding examination, based on the various tests, the current clinical symptoms and the comprehensive assessment based on the gynecological examination before using the ovulation promotion injection intramuscularly.