How long can abdominal pain symptoms of pelvic inflammatory disease recover depends on the condition and type of pelvic inflammatory disease. generally speaking, after standardized treatment, abdominal pain symptoms will significantly improve or disappear. 1. acute pelvic inflammatory disease: patients with acute pelvic inflammatory disease will experience high fever, abdominal pain, peritonitis and other symptoms. the common treatment is medication. during the acute attack, if given broad-spectrum, adequate amount and full course of empirical antibiotic therapy. The vast majority of abdominal pain symptoms will be significantly relieved in 2-3 days, and can usually be cured in 7-10 days of treatment. In contrast, patients with pelvic abscesses require elective surgical treatment to relieve pain; 2. Chronic pelvic inflammatory disease: the duration of pain in chronic pelvic inflammatory disease varies according to the degree of attack, the patient’s own constitution and the pain threshold. The symptoms of abdominal pain can be significantly relieved within 1 week after active treatment. Patients with chronic pelvic inflammatory disease mainly show uninterrupted pain in the lower abdomen, the pain level is not severe, and is not accompanied by fever, mainly through intravenous antibiotics or oral Chinese medicine, and with Chinese herbal enemas and ultrashort wave physical therapy for treatment, usually need 3-4 weeks to cure.