There are acute pelvic inflammatory disease and chronic pelvic inflammatory disease. Acute pelvic inflammatory disease is usually cured in about a month, but chronic pelvic inflammatory disease often takes 2-3 months to cure. If you have acute pelvic inflammatory disease, you must apply antibiotics within two weeks. You can find out the sensitive drugs according to the results of blood culture or vaginal secretion culture and treat them with drugs. After that, you can take oral anti-inflammatory drugs or traditional Chinese medicine, along with physical therapy, such as hot compresses, for treatment. A course of treatment is usually one month. Acute pelvic inflammatory disease can usually be cured in one month, but chronic pelvic inflammatory disease takes 2-3 months to be completely cured. It is important to pay attention to the hygiene of the vulva and to treat any inflammation in time.