Can iodophor be used for a facial scratch caused by fingernails?

Generally speaking, if the face is scratched by fingernails, iodophor can be used unless the individual is allergic to it. However, if there is a known allergy to iodine, iodophor should not be applied; therefore, the situation must be evaluated individually. Specific analysis is as follows:

After the face is scratched by fingernails, the skin is usually broken, leading to symptoms such as bleeding, pain, redness, and swelling. Iodophor is a complex formed by iodine and other chemical substances. It has disinfectant and antibacterial properties and causes relatively little irritation. Therefore, under medical guidance, iodophor can be applied after such an injury. This helps kill bacteria, prevent infection, and promote healing.

However, some individuals have special constitutions and may experience allergic reactions to iodophor. If someone knows they are allergic to iodophor, they should avoid using it to prevent worsening discomfort or developing allergic symptoms such as rashes and itching, which could negatively affect recovery.

Note that if the scratch wound on the face is large or deep, prompt medical treatment at a reputable hospital is recommended to prevent infection or scarring. During the healing process, avoid contact with water to prevent prolonging the recovery time.