This document discusses the guidelines, clinical criteria, management, and treatment of acute pelvic inflammatory disease (PID). The goals of PID treatment are to treat infection, minimize tubal damage, prevent adhesions, and reduce risks of complications. Treatment involves antimicrobial therapy to cover gonococcal, chlamydial, aerobic, and anaerobic infections. Management may be outpatient or inpatient depending on severity of infection. Surgical intervention can be used in some cases to drain abscesses. Follow up is important to ensure adequate response to therapy and reduce risk of chronic PID or infertility.