What medication should be used for a wound infection with pus formation?
Disease description:
My daughter accidentally scraped her knee, and the wound was not treated promptly, leading to infection and pus formation. What medication should be used for a wound infection with pus?
Doctor's answer (1)
Dr. Zhang Junfeng
After a wound becomes infected and suppurates, first clean the purulent area thoroughly with a sterile cotton swab. Then disinfect the wound using hydrogen peroxide followed by iodine tincture. Finally, cover and dress the wound with sterile gauze. If suppuration is mild, topical antiseptic solutions (e.g., iodine or gentian violet) may be applied. For small wounds with mild suppuration, an adhesive bandage (e.g., Band-Aid®) may be used to protect the wound and prevent further infection. Additionally, oral anti-inflammatory medications may be taken as needed.
