When taking ovulation injections, you need to pay attention to the injection time, daily care and diet. 1. Injection time: try to ensure that the injection is given at the same time every day, and stay in the hospital for 30 minutes after the injection before leaving to avoid adverse reactions. 2. Daily care: Avoid staying up late, keep a regular routine and ensure enough sleep to promote follicular development. Try to wear loose-fitting clothes and pants, and maintain local hygiene of the vulva. Pay attention to rest after the injection and avoid strenuous exercise to prevent ovarian torsion and follicular rupture. Keep your mind calm and reduce psychological pressure. 3. Diet: Ensure a light diet, avoid spicy and stimulating food. Pay attention to dietary balance, eat more high-protein foods and foods rich in vitamins. To follow the doctor’s advice to take ovulation promotion injection, during the ovulation promotion injection, if there are uncomfortable symptoms, immediately consult the doctor, take effective measures to avoid accidents.