Hello, the wound is torn. Due to large-scale exposure, it may cause large-scale growth of bacteria, resulting in the inability of white blood cells produced in the body to swallow completely and cause infection.

Suggestion:

If the wound is infected and suppurated, the infected part should be cleaned and disinfected first, and antibiotics, such as erythromycin ointment, should be used for external use, which is conducive to accelerating recovery.