Pelvic inflammatory disease after infusion why the abdomen will be more and more painful

Pelvic inflammatory disease is a common gynecological inflammatory disease in women. It needs to be treated with antibacterial and anti-inflammatory drugs. In the process of treatment, it takes a certain amount of time for the drug to play its role. There may also be abdominal pain symptoms. In addition, acute abdomen caused by other diseases can be considered. Differential diagnosis is required.