Answer to Question 1
3
Rationale: Consent is assumed in the case of an emergency, but if parental consent is requested, it is important to have another nurse listen on the phone, because verbal consent requires two signatures.
Answer to Question 2
1
Rationale: Sleep apnea causes the client's blood pressure to rise and, over time, can cause cardiac arrest, arrhythmias, and pulmonary hypertension. Sleepwalking and -talking are parasomnias, or behaviors that occur during sleepnot related to sleep apnea. Hypothyroidism does not result from sleep apnea.