Detailed answer

When applying sunscreen on a skin rash, it is important to be gentle and cautious to avoid further irritation. Begin by cleaning the affected area with a mild cleanser and pat dry. Make sure the rash is completely dry before applying sunscreen. Choose a sunscreen that is gentle and suitable for sensitive skin or those with specific skin conditions. Apply a thin, even layer of sunscreen to cover the entire affected area. Avoid rubbing or massaging the sunscreen into the rash, as this can aggravate the skin. Allow the sunscreen to dry and absorb into the skin before covering the area with clothing. Reapply sunscreen every two hours or as directed by the sunscreen's instructions. If the rash becomes more irritated or worsens with sunscreen application, discontinue use and consult a healthcare professional for further guidance.