A nurse is instilling otic drops into an 18-month-old child’s ears. Which of the following methods should the nurse use?
A.
Pull the pinna down and back.
B.
Insert the dropper into the ear canal.
C.
Administer the ear drops at 5.5° C (42° F).
D.
Massage the area behind the ear.
The Correct answer and Explanation is:
The correct answer is A. Pull the pinna down and back.
When administering otic drops to young children, particularly infants and toddlers like an 18-month-old, it is crucial to understand the appropriate technique to ensure both effectiveness and comfort. The anatomy of a child’s ear is different from that of an adult, necessitating modifications in the technique used for instilling ear drops.
Explanation:
- Anatomy Considerations: The ear canal in children is shorter and more horizontal than in adults. To allow the drops to reach the tympanic membrane (eardrum) effectively, the nurse should pull the pinna (the outer ear) down and back. This maneuver straightens the ear canal, allowing for better access and delivery of the medication. Pulling the pinna in this direction helps to avoid discomfort and ensures that the drops can flow into the ear canal properly.
- Technique: Option B suggests inserting the dropper into the ear canal. While the dropper may need to be held near the opening of the canal, it is not advisable to insert it deeply. This could cause injury or discomfort. Instead, the focus should be on using the correct angle by adjusting the pinna.
- Temperature of Drops: Option C mentions administering the drops at 5.5° C (42° F). It is best practice to ensure that otic drops are at room temperature to avoid causing dizziness or discomfort due to cold drops. Cold drops can provoke a reflex that may cause discomfort for the child.
- Post-Administration Care: Option D discusses massaging the area behind the ear. While this might be helpful in some contexts, it is not a necessary step for administering ear drops and may not enhance the effectiveness of the medication.
In summary, the correct technique involves pulling the pinna down and back (option A) to ensure proper medication delivery while minimizing discomfort for the child.