The vague pain in the left abdomen of women may be caused by gynecological inflammation, such as pelvic inflammatory disease, and in addition may be caused by intestinal cramps and so on. It is best to go to the hospital for ultrasound examination in time. First of all, if there is pelvic inflammatory disease, it is best to take anti-inflammatory drugs reasonably under the guidance of a doctor. You can take gynecological granules, gynecological Qianjin tablets, etc. under the guidance of a doctor, or you can use traditional Chinese medicine enemas. Secondly, if there is intestinal spasm, it is best to take 6-542 under the guidance of diet to reasonably relieve spasm and pain. It is also recommended to pay attention to hot compresses on the abdomen, and it is better not to eat cold, stimulating food, which can easily aggravate the pain, etc. If you have pelvic inflammatory disease, it is best to pay attention to rest and not to stand for a long time. It is recommended to keep the bowels open and not to squat the toilet for a long time, etc. to avoid adverse effects.