The Nurse Is Counseling an Adolescent Patient Who Has Recurrent

The nurse is counseling an adolescent patient who has recurrent otitis externa and who works as a lifeguard in the summer about preventing this condition.The nurse will teach this patient to

A) avoid using ear plugs while swimming.
B) request a prescription for prophylactic antibiotic eardrops.
C) use a hair dryer to dry the ears after swimming.
D) wear a medical alert bracelet.