A 55-year-old patient with end-stage kidney disease (ESKD) is scheduled to receive a prescribed dose of epoetin alfa (Procrit). Which statement should the nurse include in her teaching about this medication?
"This medication will need to be stored at room temperature."
"This medication is being given because your kidneys are not properly producing erythropoietin."
"This medication will delay your need for dialysis as long as you take it."
"This medication will help prevent your AV fistula from clotting."
The Correct Answer is B
Choice A rationale
Storing the medication at room temperature is a practical instruction but does not explain the therapeutic purpose of the medication, which is essential for patient understanding.
Choice B rationale
Epoetin alfa (Procrit) is used to treat anemia associated with chronic kidney disease by supplementing erythropoietin, a hormone the damaged kidneys can no longer produce effectively. This is the most informative statement for the patient's understanding of the medication's purpose.
Choice C rationale
While epoetin alfa can improve anemia and potentially improve quality of life, it does not directly delay the need for dialysis, which is determined by overall kidney function and not solely by the presence of anemia.
Choice D rationale
Epoetin alfa does not have a role in preventing AV fistula clotting. It is specifically used to stimulate red blood cell production and has no direct effect on clotting mechanisms.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","D","E"]
Explanation
Choice A rationale
Hemoglobin released from hemolyzed red blood cells (RBCs) can cause intrarenal acute kidney injury by obstructing the renal tubules and damaging the nephrons.
Choice B rationale
Benign prostatic hyperplasia is a cause of postrenal, not intrarenal, acute kidney injury as it can obstruct the flow of urine out of the bladder.
Choice C rationale
Prostate cancer, similar to benign prostatic hyperplasia, typically leads to postrenal acute kidney injury due to urinary obstruction.
Choice D rationale
Myoglobin released from necrotic muscle cells, as seen in conditions like rhabdomyolysis, can cause intrarenal acute kidney injury by precipitating in the renal tubules.
Choice E rationale
Nephrotoxins, such as certain medications, chemicals, or toxins, can directly damage the kidney tissue, leading to intrarenal acute kidney injury.
Correct Answer is D
Explanation
Choice A rationale
Wearing barrier protection during vaginal intercourse is a general precaution to prevent the transmission of sexually transmitted infections (STIs), including hepatitis B and C. However, hepatitis A is primarily transmitted through the fecal-oral route, not sexual contact.
Choice B rationale
Avoiding needle sharing is critical for preventing the spread of bloodborne pathogens, including hepatitis B and C. While it is always good practice, hepatitis A is not typically transmitted through blood.
Choice C rationale
The suggestion to avoid eating at fast food restaurants does not directly relate to the prevention of hepatitis A. The virus is usually spread through contaminated food or water, so ensuring food safety is important, but singling out fast food restaurants is not necessary.
Choice D rationale
Practicing effective hand hygiene is the most effective way to prevent the transmission of hepatitis A. The virus can be spread through close contact or ingestion of contaminated food or water, so washing hands can significantly reduce the risk.
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