Iodine on Skin

Iodine applied to the skin serves various purposes, including antiseptic and disinfectant functions. It is commonly used in medical settings to prepare the skin before surgical procedures or to treat minor wounds, as it effectively kills bacteria and reduces the risk of infection. However, it is essential to use iodine cautiously, as some individuals may experience skin irritation or allergic reactions. Proper application techniques and adherence to guidelines can help maximize its benefits while minimizing potential side effects.