Acute pelvic inflammatory disease is an inflammation of the female reproductive organs. If it is treated thoroughly, it usually does not recur. However, if it is not treated thoroughly, it may lead to chronic pelvic inflammatory disease. Acute pelvic inflammatory disease may lead to abdominal pain and fever, etc. If women with acute pelvic inflammatory disease can be treated in time, usually there will be no recurrence. However, if women with acute pelvic inflammatory disease are not treated in time or the treatment is incomplete, acute pelvic inflammatory disease may persist, leading to chronic pelvic inflammatory disease. If acute pelvic inflammatory disease recurs and becomes chronic pelvic inflammatory disease, repeated inflammation in the pelvis will lead to adhesions in the pelvic tissues and organs, which may lead to ectopic pregnancy, abdominal pain and infertility and other sequelae. Therefore, when women suffer from acute pelvic inflammatory disease, it is recommended that they go to the hospital for regular treatment in time, so as not to cause infertility and other sequelae caused by repeated episodes of acute pelvic inflammatory disease.