Which instruction by the nurse for parents of an infant with areas of scaly skin on their scalp, also known as cradle cap is accurate?

Use a soft-bristled brush to gently loosen the scales and rinse them off.

Skip washing the baby's hair altogether to avoid irritating the skin further.

Rub lemon juice on the affected areas to help exfoliate the scales.

Apply adult-strength dandruff shampoo to the affected areas