During which developmental stage are hoarseness, voice cracking, and a persistent cough common findings in females?
a. Adolescence
b. Infancy
c. Menopause
d. Pregnancy
D
Laryngeal changes in pregnancy include hoarseness, deepening or cracking of the voice, vocal changes, and a persistent cough.
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An afferent pathway that carries sensory impulses from the body into the spinal cord is the
a. subarachnoid. c. ventral root. b. spinal nerves. d. dorsal root.
A nurse caring for a client on suicide precautions talks with a new staff nurse about the client's
suicide attempt, saying "I have come to understand that I cannot control anyone's suicidal ideas or impulses. Clients are in charge of their own lives.". This understanding means the nurse a. does not assume any responsibility for treatment outcomes. b. can see herself and the client as partners in planning outcomes. c. will defer to the client's judgment about outcomes. d. takes minimal responsibility for instilling hope.
A 26-week pregnant woman of normal body mass index (BMI) is being given nutritional counseling. The nurse should recommend the client increase her daily caloric intake by
a. 100 to 150 calories per day c. 500 to 650 calories per day b. 200 to 300 calories per day d. 600 to 700 calories per day
The patient with traumatic brain injury has been intubated and placed on mechanical ventilation. Which nursing interventions would help optimize oxygenation?
1. Preoxygenate the patient prior to suctioning. 2. Use very low vacuum pressure when suctioning the patient. 3. Limit suction passes to 10 to 15 seconds or less. 4. Suction when PaCO2 levels rise above 40 mm Hg. 5. Suction the patient before and after scheduled turns.