Women always have back pain and abdominal pain and also want to fart, may be caused by physiological reasons, may also be caused by digestive system diseases or gynecological diseases, need to clarify the cause, give reasonable treatment and treatment. Common causes and treatments a. Physiological reasons: many women are prone to physical discomfort before and after menstruation due to poor body immunity, because the body hormone level will gradually increase before menstruation, and the change of hormones will lead to the performance of lumbar acidity and small abdominal pain in a few women. At the same time, sedentary and fire may further lead to reduced digestive function of the gastrointestinal tract, accumulation of gas in the intestines and produce total exhaustion. Therefore, pay attention to rest, moderate exercise and avoid sedentary as well as excessive physical exertion during and before menstruation. Second, the pathological reasons 1, digestive system diseases: indigestion, intestinal dysfunction, etc. can also cause women lumbago, abdominal pain, always want to fart symptoms, need to pay attention to keep warm, do not catch cold, but also need to pay attention to a light diet, do not eat too greasy, poorly digested food, do not eat spicy and stimulating food, ban smoking and alcohol, you can eat a moderate amount of probiotics to regulate, such as bifidobacteria, can regulate the normal intestinal Bacterial flora, improve the phenomenon of farting; 2, gynecological diseases: such as pelvic effusion. Patients will experience a feeling of abdominal cramping, pain on one or both sides of the abdomen, and at the same time, it is easy for pain to lead to reduced digestive function of the gastrointestinal tract, gas accumulation in the intestines, and the phenomenon of exhaustion. Patients are advised to go to the hospital for gynecological examination. If it is physiological pelvic effusion, no special treatment is needed. If the fluid is pelvic inflammatory or tumorigenic, anti-inflammatory and anti-tumor treatment needs to be given according to the condition.