Nokea
The nurse is caring for a client who has right-sided weakness and has been told to use a cane for walking. Which action by the client indicates that he can use a cane correctly?
- A. He holds the cane in his right hand and moves the cane with the right leg when walking.
- B. He moves the cane from hand to hand when walking.
- C. He carries the cane in his left hand and moves it at the same time he moves his right foot.
- D. He puts the cane forward and then moves the left foot forward followed by the right foot.
Correct Answer: C
Rationale: Holding the cane in the left (unaffected) hand and moving it with the right (weak) leg provides support, indicating correct use.
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The nurse is reviewing the chart of a 1-day-old infant. Which of the following data requires further action?
- A. Heart rate of 128
- B. Respiratory rate of 72
- C. Hematocrit of 50%
- D. Blood glucose of 60 mg/100 mL
Correct Answer: B
Rationale: A respiratory rate of 72 is elevated for a newborn (normal 30-60 breaths/min), suggesting potential respiratory distress requiring further evaluation.
The nurse is caring for a six-year-old boy several hours after the application of a hip spica cast.
- A. What should the nurse do first for a six-year-old complaining of pain in his left foot several hours after hip spica cast application?
- B. Elevate the left leg on two pillows.
- C. Palpate the cast for warmth and wetness.
- D. Administer pain medication as ordered.
- E. Check the blanching sign on both feet.
Correct Answer: D
Rationale: Pain in the foot post-cast application suggests possible circulatory impairment. Checking the blanching sign (capillary refill) assesses circulation, comparing the affected and unaffected sides. Elevation, palpation, or medication may follow but do not address the urgent need to assess circulation.
The nurse knows which of the following would be MOST likely to help the family of an emotionally disturbed client manage behaviors at home after discharge from inpatient treatment?
- A. Refer the family to Alliance for the Mentally Ill meetings for educational programs and support groups.
- B. Provide the family with pamphlets that describe the desired action and side effects of medications the client is taking.
- C. Tell the family that it is not their fault that the client behaves inappropriately.
- D. Involve the family in the assessment of the client when s/he is first admitted to the hospital.
Correct Answer: A
Rationale: The Alliance for the Mentally Ill offers ongoing education and support groups, equipping families with skills to manage behaviors long-term. Pamphlets, reassurance, and early involvement are helpful but lack the sustained impact of a support network.
The nurse is preparing to care for a client who has returned to the surgical nursing unit following a radical neck dissection.
- A. What is the most appropriate nursing action for a client post-radical neck dissection with a tracheostomy?
- B. Suction the tracheostomy every four hours.
- C. Provide tracheostomy care every 12 hours.
- D. Assess the tracheostomy for patency every shift.
- E. Monitor the tracheostomy site for bleeding or swelling.
Correct Answer: D
Rationale: Following a radical neck dissection, monitoring the tracheostomy site for bleeding or swelling is critical due to the risk of hematoma or airway obstruction, which can be life-threatening. Suctioning and care are important but follow a schedule or as needed, and patency assessment is less urgent than monitoring for surgical complications.
A client has fludrocortisone acetate (Florinef) prescribed. What blood tests should the nurse monitor when administering this drug?
- A. Liver function tests
- B. Renal function tests
- C. Serum electrolytes
- D. Complete blood count
Correct Answer: C
Rationale: Fludrocortisone, a mineralocorticoid, affects sodium and potassium balance, requiring monitoring of serum electrolytes to detect imbalances like hypernatremia or hypokalemia.