Answer to Question 1
ANS: A
Mouthwashes and throat sprays containing a local anesthetic agent such as lidocaine or diphenhydramine can provide relief from a sore throat after radiation therapy. Intravenous pain medications may be used if local anesthetics are unsuccessful. The nurse should explain to the client that this is normal and assess the client's neck, but these options do not decrease the client's discomfort.
Answer to Question 2
ANS: C
The client at highest risk would be the one who is extremely overweight. None of the other clients have risk factors for sleep apnea.