Nokea
A client with a history of chronic kidney disease is prescribed darbepoetin alfa (Aranesp). The nurse should monitor the client for which of the following side effects?
- A. Hypotension.
- B. Hypertension.
- C. Hypoglycemia.
- D. Weight loss.
Correct Answer: B
Rationale: Darbepoetin alfa can cause hypertension due to increased red blood cell production, requiring monitoring.
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A client has undergone a vaginal hysterectomy. Which interventions should the nurse include in the client's nursing care plan to decrease the risk of deep vein thrombosis or thrombophlebitis? Select all that apply.
- A. Use pneumatic compression boots.
- B. Maintain bed rest for 24 to 48 hours.
- C. Assist with range-of-motion leg exercises.
- D. Elevate the knees with the knee gatch on the bed.
- E. Remove antiembolism stockings twice daily for assessment.
Correct Answer: A,C,E
Rationale: The client is at risk for deep vein thrombosis or thrombophlebitis after this surgery, as for any other major surgery. For this reason, the nurse implements measures that will prevent this complication. Ambulation, pneumatic compression boots, range-of-motion exercises, and antiembolism stockings are all helpful. The nurse should avoid elevating the knees using the knee gatch in the bed, which inhibits venous return and places the client more at risk for deep vein thrombosis or thrombophlebitis.
The nurse is conducting a prostate screening clinic. Which sign of prostatism should the nurse question each client about?
- A. Absence of postvoid dribbling
- B. Ability to stop voiding quickly
- C. Excessive force in urinary stream
- D. Hesitancy when initiating urinary stream
Correct Answer: D
Rationale: Signs of prostatism that may be reported to the nurse are reduced force and size of urinary stream, intermittent stream, hesitancy in beginning the flow of urine, inability to stop urinating quickly, a sensation of incomplete bladder emptying after voiding, and an increase in episodes of nocturia. These symptoms are the result of pressure of the enlarging prostate on the client's urethra.
The nurse is caring for a client with a history of peripheral artery disease. Which of the following interventions is most appropriate?
- A. Keep the legs elevated above heart level.
- B. Encourage prolonged standing.
- C. Apply warm compresses to the legs.
- D. Promote regular walking.
Correct Answer: D
Rationale: Regular walking promotes collateral circulation in peripheral artery disease, improving blood flow.
The nurse is providing instructions to the parent of a child who had a myringotomy with insertion of tympanostomy tubes. Which instructions should the nurse provide the parent in case the tubes fall out?
- A. Bring the child to the emergency department immediately.
- B. It is not an emergency, but it is best to call the health care clinic.
- C. It is important to replace them immediately so that the surgical opening does not close.
- D. Clean the tubes with half-strength hydrogen peroxide for 30 minutes and then replace them into the child's ears.
Correct Answer: B
Rationale: The parent should be assured that if the tympanostomy tubes fall out, it is not an emergency, but it is best if the primary health care provider or health care clinic is notified. The size and appearance of the tympanostomy tubes should be described to the parent after surgery so that he or she will be familiar with their appearance. The remaining options are incorrect.
The nurse has administered aminophylline to a client with emphysema. The medication is effective when there is:
- A. Relief from spasms of the diaphragm.
- B. Relaxation of smooth muscles in the bronchioles.
- C. Efficient pulmonary circulation.
- D. Stimulation of the medullary respiratory center.
Correct Answer: B
Rationale: Aminophylline, a bronchodilator, is effective when it relaxes bronchial smooth muscles, improving airflow in emphysema.