Nokea
The client is being discharged following a transsphenoidal hypophysectomy. Which discharge instructions should the nurse teach the client? Select all that apply.
- A. Sleep with the head of the bed elevated.
- B. Keep a humidifier in the room.
- C. Use caution when performing oral care.
- D. Stay on a full liquid diet until seen by the HCP.
- E. Notify the HCP if developing a cold or fever.
Correct Answer: A,C,E
Rationale: Elevating the HOB (A) reduces ICP, cautious oral care (C) prevents surgical site disruption, and reporting infections (E) is critical due to infection risk. Humidifiers (B) are not standard, and a liquid diet (D) is unnecessary unless specified.
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Which rationale explains the transmission of the West Nile virus?
- A. Transmission occurs through exchange of body fluids when sneezing and coughing.
- B. Transmission occurs only through mosquito bites and not between humans.
- C. Transmission can occur from human to human in blood products and breast milk.
- D. Transmission occurs with direct contact from the maculopapular rash drainage.
Correct Answer: B
Rationale: West Nile virus is primarily transmitted via mosquito bites (B), not human-to-human contact, body fluids (A), blood/breast milk (C), or rash drainage (D).
The nurse is caring for a client diagnosed with an epidural hematoma. Which nursing interventions should the nurse implement? Select all that apply.
- A. Maintain the head of the bed at 60 degrees of elevation.
- B. Administer stool softeners daily.
- C. Ensure the pulse oximeter reading is higher than 93%.
- D. Perform deep nasal suction every two (2) hours.
- E. Administer mild sedatives.
Correct Answer: B,C
Rationale: Stool softeners (B) prevent straining, which could increase ICP. Maintaining pulse oximetry >93% (C) ensures adequate oxygenation. High HOB elevation (A) may reduce cerebral perfusion, deep suction (D) risks increasing ICP, and sedatives (E) may mask neurological changes.
The client has had recurrent episodes of low back pain. Which statement indicates that the client has incorporated positive lifestyle changes to decrease the incidence of future back problems?
- A. “I stoop and avoid bending and twisting when lifting objects.”
- B. “I can walk farther if I wear my old comfortable shoes.”
- C. “I can walk only on weekends but walk 5 miles each day.”
- D. “I sit for 2 to 3 hours with my legs elevated for pain control.”
Correct Answer: A
Rationale: Stooping and avoiding bending and twisting motions when lifting objects lessen the likelihood of injury. The client should wear supportive shoes. The client should include regular daily exercise as a program (not excessive walking over 2 days on the weekend). Clients should avoid prolonged sitting or standing.
Which assessment data would make the nurse suspect that the client with a C7 spinal cord injury is experiencing autonomic dysreflexia?
- A. Abnormal diaphoresis.
- B. A severe throbbing headache.
- C. Sudden loss of motor function.
- D. Spastic skeletal muscle movement.
Correct Answer: B
Rationale: Autonomic dysreflexia in SCI causes severe headache (B) due to hypertensive crisis from a trigger like bladder distention. Diaphoresis (A) is secondary, motor loss (C) is expected, and spasticity (D) is chronic.
Which nursing action is best for controlling the symptoms of the client diagnosed with myasthenia gravis?
- A. Ensure that the client has regular bowel and bladder elimination.
- B. Administer each dose of medication at the precise scheduled time.
- C. Encourage the client to exercise twice daily for 30 minutes.
- D. Monitor the client's blood pressure every 4 hours.
Correct Answer: B
Rationale: Precise timing of pyridostigmine administration ensures consistent symptom control in myasthenia gravis by maintaining acetylcholine levels.