Pelvic fluid can eat metronidazole, levofloxacin, cephalosporin and other drugs, specific need to follow the doctor’s instructions. 1. Metronidazole: Metronidazole can be used to treat anaerobic infectious diseases, if it is due to pelvic inflammatory disease caused by pelvic effusion, you can use this kind of drugs to treat, if the liver function is not good or in the breastfeeding period of women to prohibit consumption of this kind of drugs. 2. Levofloxacin: Levofloxacin belongs to the broad-spectrum antibacterial class of drugs, can be used for pelvic effusion, pelvic inflammatory disease, etc., during lactation or pregnancy, and other quinolones allergic to the crowd, it is not recommended to use such drugs. 3. Cephalosporin: Cephalosporin is an antibiotic drug that can play a role in killing bacteria and can treat pelvic effusion, and you can’t drink alcohol while taking the drug to avoid a disulfiram-like reaction. When taking medication for pelvic fluid, you need to follow your doctor’s instructions and not take it on your own.