A nurse is caring for a client undergoing hemodialysis. Which intervention is essential to prevent dialysis-related hypotension?
Increasing the dialysate temperature.
Limiting fluid removal during dialysis.
Encouraging the client to consume a high-sodium diet.
Administering intravenous hypertonic saline during dialysis.
The Correct Answer is B
A. Incorrect. Increasing the dialysate temperature can lead to vasodilation and potentially exacerbate hypotension during dialysis.
B. Correct. Limiting fluid removal during dialysis is essential to prevent excessive fluid loss, which can cause hypotension and potentially lead to intradialytic hypotension.
C. Incorrect. Encouraging a high-sodium diet is not the primary intervention to prevent dialysis-related hypotension. It may be recommended for some clients to manage hyponatremia, but fluid management is more critical.
D. Incorrect. Administering intravenous hypertonic saline during dialysis is not a routine intervention to prevent hypotension. It may be used in specific cases, but fluid management is the primary approach.
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Related Questions
Correct Answer is D
Explanation
A) This statement is incorrect. While administering an antibiotic may be necessary if peritonitis is confirmed, it should not be done without obtaining a sample for testing first.
B) This statement is incorrect. Measuring vital signs and assessing for pain are essential aspects of client assessment, but they may not provide enough information to determine the cause of the cloudy drainage.
C) This statement is incorrect. Clamping the catheter may be necessary if peritonitis is suspected, but it should not be done without first obtaining a sample of the drainage for testing.
D) This statement is accurate. Cloudy drainage from the catheter site may indicate peritonitis, which is an infection of the peritoneal cavity. Obtaining a sample of the drainage for culture and sensitivity testing can help identify the presence of infection and guide appropriate treatment.
Correct Answer is B
Explanation
A) This statement is incorrect. Increasing the dialysis session duration would not address the client's muscle cramps and may lead to further fluid and electrolyte imbalances.
B) This statement is accurate. Muscle cramps during hemodialysis are often caused by the cooling effect of the dialysate solution. Increasing the temperature of the dialysate can help alleviate the cramps.
C) This statement is incorrect. Decreasing the dialysate solution flow rate may not directly address the muscle cramps and may impact the effectiveness of the dialysis treatment.
D) This statement is incorrect. Administering an anticoagulant medication is not indicated for muscle cramps during hemodialysis. Anticoagulants are used to prevent blood clots during the procedure but would not alleviate muscle cramps.
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