What should I do if there are small red rashes on a newborn's face?

First, observe whether the small red rash on the newborn's face is accompanied by other symptoms such as fever or itching. If there are no additional symptoms, it may be neonatal acne or mild eczema, which typically requires no special treatment—keeping the skin clean and dry is sufficient. If symptoms are present or the rash persists, medical consultation is recommended, as it could indicate an allergic reaction or another skin condition. Avoid self-administering medications to prevent unnecessary irritation to the newborn's delicate skin.