If you have inflammation after pregnancy, you need to look at the specific area of inflammation and then take medication for it. When using medication during pregnancy, try to choose medication that has less impact on the fetus, and use topical medication if you can, because topical medication is not absorbed systemically and has less impact on the fetus. If you have vaginitis, try to take topical medication and apply it inside the vagina to avoid stimulating the fetus and affecting the fetus, and the intravaginal medication will work directly on the vagina, which is more effective. If you have pelvic inflammatory disease after pregnancy, you should take oral medication, such as cephalosporin or amoxicillin.