The nurse is caring for a patient 22 hours after undergoing kidney transplantation. The patient develops hyperacute rejection of the transplanted kidney. What intervention will the nurse anticipate for this patient at this time?
Removal of the transplanted kidney.
An increase in the dose of cyclosporine therapy.
A new kidney transplant from a living donor.
Administration of methylprednisolone sodium succinate.
The Correct Answer is A
Choice A reason: Removal of the transplanted kidney is the definitive intervention for hyperacute rejection. Hyperacute rejection occurs within minutes to hours after transplantation due to pre-formed antibodies against the donor organ. This form of rejection is irreversible and requires immediate removal of the transplanted kidney to prevent further complications and damage to the recipient's health.
Choice B reason: An increase in the dose of cyclosporine therapy is not effective in hyperacute rejection. Cyclosporine is an immunosuppressive medication used to prevent rejection, but in cases of hyperacute rejection, the rapid and severe immune response cannot be controlled by increasing the dose. The affected kidney must be removed.
Choice C reason: A new kidney transplant from a living donor is not an immediate intervention for hyperacute rejection. Before considering another transplant, it is essential to identify and address the underlying cause of hyperacute rejection and ensure that the recipient's immune system is adequately managed to prevent recurrence.
Choice D reason: Administration of methylprednisolone sodium succinate is typically used to manage acute rejection episodes but is not effective for hyperacute rejection. The rapid onset and severity of hyperacute rejection necessitate the removal of the transplanted organ rather than relying on immunosuppressive medications.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: Avoiding foods that are high in sodium such as canned soups and processed meats is correct. High sodium intake can worsen fluid retention and hypertension, which are concerns in chronic kidney disease.
Choice B reason: Limiting intake of high-potassium foods like bananas and tomatoes is correct. High potassium levels can lead to dangerous cardiac arrhythmias in patients with chronic kidney disease.
Choice C reason: Eating a high-protein diet with lots of dark green, leafy vegetables is incorrect. While protein is important, excessive protein intake can increase the workload on the kidneys. Patients with chronic kidney disease often need to limit protein intake to prevent further kidney damage. Additionally, dark green, leafy vegetables are high in potassium, which should be limited.
Choice D reason: Monitoring fluid intake to prevent fluid overload is correct. Fluid overload can lead to hypertension, edema, and heart failure in patients with chronic kidney disease.
Correct Answer is B
Explanation
Choice A reason: Chronic renal disease typically leads to metabolic acidosis, not alkalosis, due to the accumulation of acids that the kidney cannot excrete.
Choice B reason: Prolonged vomiting leads to the loss of hydrochloric acid from the stomach, which can result in metabolic alkalosis due to the imbalance caused by the loss of stomach acid.
Choice C reason: Hyperventilation leads to respiratory alkalosis due to the excessive exhalation of carbon dioxide, reducing hydrogen ion concentration in the blood.
Choice D reason: Obstructive sleep apnea is typically associated with respiratory acidosis, not metabolic alkalosis, due to episodes of hypoventilation during sleep.
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