The nurse is preparing to administer ear drops to an adult client. Which of the following actions should the nurse plan to take?

Choice A rationale Instilling ear drops is typically a clean procedure rather than a sterile one, unless the tympanic membrane is known to be perforated. Medical grade gloves are sufficient for the administration of otic medications to prevent the transfer of microorganisms. Using sterile gloves is unnecessary for routine care and increases the cost of the procedure without providing additional clinical benefit for a client with an intact eardrum. Standard precautions and proper hand hygiene remain the primary nursing focus. Choice B rationale Otic solutions should be administered at room temperature. Chilling the solution can cause a caloric response when the cold fluid hits the inner ear, leading to symptoms such as vertigo, dizziness, or nausea. Conversely, medication that is too hot can burn the delicate skin of the ear canal. Holding the bottle in the hands for a few minutes to warm it slightly is the preferred method to ensure client comfort and prevent vestibular system irritation during administration. Choice C rationale After the drops are instilled, the nurse should apply gentle pressure to the tragus of the ear. This action helps move the medication down the external auditory canal and ensures it reaches the deeper structures or the tympanic membrane. Avoiding this pressure might result in the medication remaining in the outer portion of the canal or draining back out when the client moves. Massaging the tragus promotes the therapeutic effectiveness of the prescribed otic medication. Choice D rationale In adults, the anatomy of the external ear canal is such that it curves. To straighten the canal and allow the ear drops to reach the eardrum effectively, the nurse must pull the pinna upward and backward. This differs from the technique used for infants and young children, where the pinna is pulled downward and backward. Proper positioning of the ear is essential for ensuring that the medication bypasses the natural curves and reaches the intended target area.