Postpartum for a month, lochia has not been clean and accompanied by a foul odor, what's wrong?

Patient's question:

No

Doctor's answer:

Hello, based on your description, it seems necessary to consider a relationship with local inflammation and infection. It is recommended that you review an ultrasound and use the local Liefukang wash. Additionally, take Metronidazole and Levofloxacin.