Pharmacological TherapiesCâu 115 / 120
The LPN/LVN is administering ear drops to an adult. How should the ear be positioned?
a.Pull the pinna down and back
b.Instill drops without repositioning the ear
c.Pull the pinna up and back
d.Press firmly on the tragus before instilling
Giải thích
In adults, the pinna is pulled up and back to straighten the ear canal for drop instillation. In young children it is pulled down and back. Proper positioning ensures the medication reaches the canal.
Luyện miễn phí toàn bộ 120 câu hỏi — không cần đăng ký.
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