Pelvic inflammatory disease can cohabit, but should not cohabit. The main symptoms of pelvic inflammatory disease patients are lower abdominal pain, abnormal vaginal bleeding, etc., and coitus may aggravate the condition. It is recommended that patients take medication and surgery in a timely manner. Pelvic inflammatory disease patients can live together, but coitus is not recommended. Pelvic inflammatory disease patients mainly manifested as lower abdominal pain, prolonged menstrual period, abnormal vaginal bleeding, increased vaginal discharge. If cohabitation, it may cause increased pain or the spread of infection and other phenomena, aggravating the condition. Pelvic inflammatory disease patients should take timely treatment, patients can follow the doctor’s instructions to use ceftriaxone sodium injection, cefoxitin sodium injection and other antibiotic drug treatment, but also can use doxycycline tablets, minocycline tablets and other oral antibiotic drug treatment. If the patient’s medication is ineffective, the patient can be treated with surgery such as resection of the lesion, total hysterectomy and double adnexectomy, and incision of the abscess. Patients with pelvic inflammatory disease can live together, but patients should not live together during the period of illness. Patients are advised to maintain vulvar hygiene and take proper rest. Patients should consult a doctor in time and follow the doctor’s instructions for medication.