After stream of people below old outflow yellow liquid how to return a responsibility

After abortion, there is yellow liquid in the vagina. It is considered to be caused by bacterial infection. The initial diagnosis is vaginitis. It may also be caused by pelvic inflammatory disease. You can use warm water to clean the genitals, change your underwear frequently, ensure local hygiene and cleanliness, and go to the hospital for gynecological examination. If it is diagnosed as bacterial vaginitis, you can use metronidazole treatment.