Side effects of Leuprolide Acetate Microspheres for Injection include interstitial pneumonitis, allergy, and abnormal liver function. The medication should be used according to the doctor’s prescription. Leuprolide Acetate Microspheres for Injection can inhibit the pituitary-gonadal system, and can be used for the treatment of precocious puberty, endometriosis, uterine fibroids, breast cancer, and prostate cancer. The side effects that may be caused by the use of the drug include interstitial pneumonitis, allergy, liver function abnormalities, jaundice, blood glucose abnormalities, pituitary stroke, thromboembolism, depression, local discomfort of the injection, bone pain, heart failure, and so on. This product is contraindicated in allergy, pregnant and lactating women, unexplained vaginal bleeding. Therapeutic use of the drug should be evaluated, guided and observed by a professional physician, if any significant side effects occur after the use of the drug should be immediately discontinued, and promptly consult a doctor.