Pelvic inflammatory disease triggers left abdominal pain in women, mainly due to the adhesion of local tissues caused by inflammation resulting in pain, treated by taking drugs, choose to use anaerobic metronidazole for 7 consecutive days, so that the condition is significantly improved, you can take the proprietary Chinese medicine gynecological tablets for treatment, but also improve the use of microwave therapy, such as thermal circulation to accelerate the local metabolism, to promote the absorption of inflammation, so as to improve the symptoms of pain. This will improve the symptoms of pain. During the treatment period, you must pay attention to strengthening nutrition, eat more food rich in high-quality protein, eat more fresh vegetables and fruits, and avoid spicy and irritating food.