How should topical medications be applied?

Topical medications are designed to be applied to the skin's surface, and for them to be most effective, they should be applied to clean, dry skin as specified in their instructions. This maximizes absorption and minimizes the risk of irritation or infection. Clean, dry skin ensures that any barriers that might inhibit the medication's effects, such as dirt, oils, or other substances, are removed. Following the manufacturer’s or physician’s instructions is crucial because it guides the technique of application, the dose, and the frequency, all of which are necessary for the optimal therapeutic outcome.

Applying medications to open wounds or dirty skin may hinder their effectiveness and increase the potential for side effects or complications. Applying medications directly over the eyes is generally unsafe and inappropriate, as most topical medications are not formulated for use in or around sensitive eye areas without explicit instruction from a healthcare provider. Thus, applying topical medications to clean, dry skin according to instructions is the standardized practice that ensures both safety and efficacy.