What are the causes of acute pelvic inflammatory disease?

What are the causes of acute pelvic inflammatory disease?

1. Poor menstrual hygiene: Using unclean menstrual pads, sexual intercourse during menstruation, etc., can cause pathogens to invade and cause inflammation. Staphylococcus, Streptococcus, Escherichia coli, anaerobic bacteria and other infectious pathogens are mainly endogenous flora in the lower reproductive tract.

2. Direct spread of inflammation of nearby organs: such as appendicitis, peritonitis, etc., mainly caused by Escherichia coli.

3. IUD: IUD can cause pelvic inflammation. It can cause acute pelvic inflammation within 10 days after the placement of the IUD. At this time, the infection is mainly caused by Staphylococcus, Streptococcus, Escherichia coli and anaerobic bacteria; secondly, after the IUD is placed for a long time, secondary infection forms chronic inflammation, which may sometimes occur acutely.

4. Reproductive tract infection: mainly sexually transmitted diseases of the lower reproductive tract, such as gonorrhea Neisseria cervicitis, chlamydial cervicitis, bacterial vaginosis and PID are closely related.

5. Sexually transmitted diseases: Pathogens from unclean sexual life history, early sexual intercourse, multiple sexual partners, and excessive sexual intercourse can invade and cause pelvic inflammation. Common pathogens include Neisseria gonorrhoeae, Chlamydia trachomatis, or aerobic and anaerobic bacteria.

6. Infection: Postoperative intracavitary infection.