The nurse is making rounds on the hospital unit and observes a patient sleeping. The patient's pulse and respiratory rates are slower than baseline. The nurse realizes the patient has most likely just entered which stage of non-rapid eye movement sleep?

A) Stage 1
B) Stage 2
C) Stage 3
D) Stage 4

The nursing student gave a wellness lecture on the importance of accurate assessment and intervention from a personal,family,and community perspective.The other nursing students enjoyed the lecture about which nursing theory?

A) Ego defence model.
B) Situational model.
C) Evidence-informed practice model.
D) Neuman's systems model.