Menopausal injection generally refers to the use of drugs to achieve the purpose of pharmacological menopause, if usually women have an abnormal increase in menstrual flow, or menstrual pain is more obvious, after the menopausal injection, these symptoms will not occur again. However, menopause is a normal physiological phenomenon, which usually occurs when a woman is about 45 to 55 years old. If there are no other special disease factors, it is recommended that women go through menopause naturally, and it is not recommended to use drugs to achieve early menopause. After menopause, women will no longer have menstrual periods, so there will be no more menstrual cramps, or changes in hormone levels before and after menstruation, resulting in breast swelling, headaches and other phenomena, and at the same time the body’s level of estrogen decreases, the probability of ovarian or uterine lesions may also be reduced. However, after menopause, women are prone to irritability, agitation, insomnia and anxiety due to the lack of estrogen. If the symptoms become more pronounced, medical attention should be sought. The use of the above medications should be in accordance with medical advice.