Can you use lidocaine cream on minor open wounds?

No, you cannot use lidocaine cream on open wounds.

Lidocaine is a local anesthetic that is used to numb an area of the skin or mucous membranes. It is commonly used to reduce pain and itching from minor skin irritations, such as insect bites, sunburn, and rashes. However, it should not be used on open wounds because it can delay healing and increase the risk of infection.

Open wounds should be properly cleaned and covered to prevent infection and allow the wound to heal properly.