Question 1
Regular
A client has a decreased secretion of erythropoietin from the kidneys due to end-stage kidney disease. The nurse explains that the decrease in erythropoietin will have what effect?
Correct!
Incorrect
The correct answer is: A
Rationale
Aemia from the decrease in maturation of red blood cells. The diminished erythropoietin production leads to reduced stimulation of red blood cell formation in the bone marrow, resulting in anemia, characterized by insufficient red blood cells to meet the body's oxygen demands.
B: Decrease in blood sugar levels due to alteration in insulin levels. Erythropoietin primarily influences red blood cell production, not insulin regulation, making this option unrelated to the effects of decreased erythropoietin.
C: Increase in blood sugar levels due to alteration in insulin levels. Erythropoietin secretion does not directly affect insulin levels; hence, blood sugar fluctuations are not a consequence of decreased erythropoietin production.
D: Development of male sex characteristics. Erythropoietin's role is not linked to sexual characteristics; it is primarily involved in red blood cell production, making this option irrelevant to the question.
Correct Answer: A
Rationale: Aemia from the decrease in maturation of red blood cells. The diminished erythropoietin production leads to reduced stimulation of red blood cell formation in the bone marrow, resulting in anemia, characterized by insufficient red blood cells to meet the body's oxygen demands.
B: Decrease in blood sugar levels due to alteration in insulin levels. Erythropoietin primarily influences red blood cell production, not insulin regulation, making this option unrelated to the effects of decreased erythropoietin.
C: Increase in blood sugar levels due to alteration in insulin levels. Erythropoietin secretion does not directly affect insulin levels; hence, blood sugar fluctuations are not a consequence of decreased erythropoietin production.
D: Development of male sex characteristics. Erythropoietin's role is not linked to sexual characteristics; it is primarily involved in red blood cell production, making this option irrelevant to the question.
Question 2
Regular
A client is administered dialystate solution through an abdominal catheter. The nurse notices that the return flow rate is slow, so the nurse advises the client to move to the other side. However, even after changing the client's position, the nurse does not observe an increase in return flow. Which of the following actions should the nurse perform to help accelerate the return flow rate?
Correct!
Incorrect
The correct answer is: C
Rationale
C: Inform the physician that catheter may need repositioning. Noticing no improvement in the return flow after repositioning suggests a potential issue with the catheter's placement, necessitating professional evaluation and possible adjustment for optimal function.
A: Disconnect the catheter and repay. This action could introduce infection risk and does not address the underlying reason for the slow return flow, which may be related to catheter positioning.
B: Loosen the tubing clamp. Adjusting the clamp may create a risk of introducing air into the system or lead to an uncontrolled flow, failing to resolve the fundamental issue at hand.
D: Stop the process for 5 minutes and resume later. Pausing the procedure does not effectively address the slow return flow problem, which requires immediate attention and possible professional intervention.
Correct Answer: C
Rationale: C: Inform the physician that catheter may need repositioning. Noticing no improvement in the return flow after repositioning suggests a potential issue with the catheter's placement, necessitating professional evaluation and possible adjustment for optimal function.
A: Disconnect the catheter and repay. This action could introduce infection risk and does not address the underlying reason for the slow return flow, which may be related to catheter positioning.
B: Loosen the tubing clamp. Adjusting the clamp may create a risk of introducing air into the system or lead to an uncontrolled flow, failing to resolve the fundamental issue at hand.
D: Stop the process for 5 minutes and resume later. Pausing the procedure does not effectively address the slow return flow problem, which requires immediate attention and possible professional intervention.
Question 3
Regular
When assessing a client with chronic glomerulonephritis, the nurse notes that the client has generalized edema. How does the nurse document this?
Correct!
Incorrect
The correct answer is: B
Rationale
Generalized edema is documented as anasarca, which refers to widespread swelling throughout the body due to fluid retention, commonly seen in chronic glomerulonephritis. This terminology accurately reflects the extent and severity of the edema observed in the client.
A: Periorbital edema Refers specifically to swelling around the eyes, indicating localized fluid retention rather than the generalized condition observed in the client with chronic glomerulonephritis.
C: Uremic frost Describes a specific condition where urea crystallizes on the skin, indicating severe kidney dysfunction, rather than addressing the generalized edema present in the client.
D: Hydronephrosis Refers to the swelling of a kidney due to a build-up of urine, which does not relate to the generalized edema noted in this case.
Correct Answer: B
Rationale: Generalized edema is documented as anasarca, which refers to widespread swelling throughout the body due to fluid retention, commonly seen in chronic glomerulonephritis. This terminology accurately reflects the extent and severity of the edema observed in the client.
A: Periorbital edema Refers specifically to swelling around the eyes, indicating localized fluid retention rather than the generalized condition observed in the client with chronic glomerulonephritis.
C: Uremic frost Describes a specific condition where urea crystallizes on the skin, indicating severe kidney dysfunction, rather than addressing the generalized edema present in the client.
D: Hydronephrosis Refers to the swelling of a kidney due to a build-up of urine, which does not relate to the generalized edema noted in this case.
Question 4
Regular
A client is diagnosed with polycystic kidney disease. Which symptom would the nurse most likely assess?
Correct!
Incorrect
The correct answer is: A
Rationale
Hypertension. Polycystic kidney disease often leads to increased blood pressure due to renal artery involvement and fluid overload, making hypertension a prevalent symptom that nurses should routinely assess in affected clients.
B: Flank pain. While flank pain can occur, it is not as consistently associated with polycystic kidney disease as hypertension, which is a more common and significant finding.
C: Fever. Fever is not a typical symptom of polycystic kidney disease; it usually indicates infection or inflammation rather than the disease itself, which primarily affects renal function and structure.
D: Periorbital edema. Although periorbital edema can occur in kidney disease, it is not a hallmark symptom of polycystic kidney disease, where hypertension is a more direct manifestation of the condition.
Correct Answer: A
Rationale: Hypertension. Polycystic kidney disease often leads to increased blood pressure due to renal artery involvement and fluid overload, making hypertension a prevalent symptom that nurses should routinely assess in affected clients.
B: Flank pain. While flank pain can occur, it is not as consistently associated with polycystic kidney disease as hypertension, which is a more common and significant finding.
C: Fever. Fever is not a typical symptom of polycystic kidney disease; it usually indicates infection or inflammation rather than the disease itself, which primarily affects renal function and structure.
D: Periorbital edema. Although periorbital edema can occur in kidney disease, it is not a hallmark symptom of polycystic kidney disease, where hypertension is a more direct manifestation of the condition.
Question 5
Regular
An instructor is teaching a group of students about how to perform peritoneal dialysis. Which statement would indicate to the instructor that the students need additional teaching?
Correct!
Incorrect
The correct answer is: B
Rationale
It is appropriate to warm the dialysate in a microwave.
Using a microwave to warm dialysate poses risks of uneven heating, which can lead to burns or damage to the solution. Proper warming methods should be emphasized to ensure patient safety and maintain the integrity of the dialysis process, indicating that further instruction is necessary.
A: It is important to use strict aseptic technique. Emphasizing strict aseptic technique is crucial for preventing infections during peritoneal dialysis, ensuring that students understand infection control measures required for safe procedures.
C: The infusion clamp should be open during infusion. Keeping the infusion clamp open during dialysis infusion is essential for allowing proper flow, indicating that students have grasped fundamental operational procedures for the treatment.
D: The effluent should be allowed to drain by gravity. Allowing effluent to drain by gravity is a standard practice in peritoneal dialysis, demonstrating that students comprehend the mechanics of fluid exchange in the process.
Correct Answer: B
Rationale: It is appropriate to warm the dialysate in a microwave.
Using a microwave to warm dialysate poses risks of uneven heating, which can lead to burns or damage to the solution. Proper warming methods should be emphasized to ensure patient safety and maintain the integrity of the dialysis process, indicating that further instruction is necessary.
A: It is important to use strict aseptic technique. Emphasizing strict aseptic technique is crucial for preventing infections during peritoneal dialysis, ensuring that students understand infection control measures required for safe procedures.
C: The infusion clamp should be open during infusion. Keeping the infusion clamp open during dialysis infusion is essential for allowing proper flow, indicating that students have grasped fundamental operational procedures for the treatment.
D: The effluent should be allowed to drain by gravity. Allowing effluent to drain by gravity is a standard practice in peritoneal dialysis, demonstrating that students comprehend the mechanics of fluid exchange in the process.
Question 6
Regular
A child is brought into the clinic with symptoms of edema and dark brown rusty urine. Which nursing assessment finding would best assist in determining the cause of this problem?
Correct!
Incorrect
The correct answer is: A
Rationale
A sore throat 2 weeks ago. Recent pharyngitis can be linked to post-infectious glomerulonephritis, which may cause edema and dark brown rusty urine, making it a significant assessment finding.
B: Red blood cells in the urine. While hematuria indicates a possible renal issue, it doesn't specifically point to a post-infectious cause as clearly as a recent sore throat does.
C: Elevation of blood pressure. Hypertension can accompany kidney problems, yet it does not directly identify the underlying cause of edema and urine discoloration related to a prior throat infection.
D: Protein elevation in the urine. Proteinuria suggests kidney involvement but lacks the contextual link to a recent infection, making it less informative for determining the root cause of the symptoms presented.
Correct Answer: A
Rationale: A sore throat 2 weeks ago. Recent pharyngitis can be linked to post-infectious glomerulonephritis, which may cause edema and dark brown rusty urine, making it a significant assessment finding.
B: Red blood cells in the urine. While hematuria indicates a possible renal issue, it doesn't specifically point to a post-infectious cause as clearly as a recent sore throat does.
C: Elevation of blood pressure. Hypertension can accompany kidney problems, yet it does not directly identify the underlying cause of edema and urine discoloration related to a prior throat infection.
D: Protein elevation in the urine. Proteinuria suggests kidney involvement but lacks the contextual link to a recent infection, making it less informative for determining the root cause of the symptoms presented.
Question 7
Regular
A client with chronic glomerulonephritis has generalized edema. Which response by the nurse best describes why anasarca occurs with this disorder?
Correct!
Incorrect
The correct answer is: A
Rationale
Loss of serum protein causes the body's fluids to shift. In chronic glomerulonephritis, the kidneys fail to retain proteins, leading to decreased oncotic pressure, which allows fluids to leak into interstitial spaces, resulting in anasarca.
B: High albumin levels in the blood attracts more fluid into the blood vessels. Elevated albumin levels would actually help retain fluid within the vascular compartment, countering edema rather than causing it.
C: Too little sodium in the diet results in anasarca. Insufficient sodium intake may lead to hyponatremia but does not directly cause the fluid shift associated with anasarca in glomerulonephritis.
D: When urine is retained in the body, it shifts the body's fluid into tissue spaces. Urine retention primarily affects fluid balance in the kidneys but does not directly explain the fluid shift causing anasarca.
Correct Answer: A
Rationale: Loss of serum protein causes the body's fluids to shift. In chronic glomerulonephritis, the kidneys fail to retain proteins, leading to decreased oncotic pressure, which allows fluids to leak into interstitial spaces, resulting in anasarca.
B: High albumin levels in the blood attracts more fluid into the blood vessels. Elevated albumin levels would actually help retain fluid within the vascular compartment, countering edema rather than causing it.
C: Too little sodium in the diet results in anasarca. Insufficient sodium intake may lead to hyponatremia but does not directly cause the fluid shift associated with anasarca in glomerulonephritis.
D: When urine is retained in the body, it shifts the body's fluid into tissue spaces. Urine retention primarily affects fluid balance in the kidneys but does not directly explain the fluid shift causing anasarca.
Question 8
Regular
The home health nurse reviews medications taken by the client with polycystic kidney disease. Which medication should be addressed first?
Correct!
Incorrect
The correct answer is: D
Rationale
D: Ibuprofen. This medication can exacerbate kidney function in clients with polycystic kidney disease, potentially leading to further complications and increased risk of renal impairment, making it a priority concern.
A: Lovastatin. While important for managing cholesterol, it does not pose an immediate risk to kidney function, making it less critical to address than medications affecting renal health directly.
B: Methylprednisolone. This corticosteroid may have side effects, but it doesn’t significantly compromise kidney function in the same way that nonsteroidal anti-inflammatory drugs like ibuprofen do, thus less urgent.
C: Furosemide. Although this diuretic addresses fluid retention, it generally supports kidney function rather than harms it, rendering it a lower priority compared to the risks associated with ibuprofen.
Correct Answer: D
Rationale: D: Ibuprofen. This medication can exacerbate kidney function in clients with polycystic kidney disease, potentially leading to further complications and increased risk of renal impairment, making it a priority concern.
A: Lovastatin. While important for managing cholesterol, it does not pose an immediate risk to kidney function, making it less critical to address than medications affecting renal health directly.
B: Methylprednisolone. This corticosteroid may have side effects, but it doesn’t significantly compromise kidney function in the same way that nonsteroidal anti-inflammatory drugs like ibuprofen do, thus less urgent.
C: Furosemide. Although this diuretic addresses fluid retention, it generally supports kidney function rather than harms it, rendering it a lower priority compared to the risks associated with ibuprofen.
Question 9
Regular
The nurse is teaching a client diagnosed with polycystic kidney disease on the management of the disorder. Which statement made by the client indicates a need for further teaching?
Correct!
Incorrect
The correct answer is: C
Rationale
C: As long as I have one normal kidney, I should be fine. This statement reflects a misunderstanding of polycystic kidney disease, as the presence of one healthy kidney does not guarantee adequate kidney function or prevent complications.
A: I inherited this disorder from one of my parents. Polycystic kidney disease is typically autosomal dominant, meaning it is often passed down from parents to offspring.
B: The cysts can get quite large in size. Indeed, cysts associated with this condition can enlarge significantly, potentially leading to pain and complications, which is a well-known aspect of the disease.
D: If renal failure develops, I may need to consider dialysis. This statement accurately acknowledges that dialysis may become necessary if the disease progresses to end-stage renal failure, reflecting an understanding of potential outcomes.
Correct Answer: C
Rationale: C: As long as I have one normal kidney, I should be fine. This statement reflects a misunderstanding of polycystic kidney disease, as the presence of one healthy kidney does not guarantee adequate kidney function or prevent complications.
A: I inherited this disorder from one of my parents. Polycystic kidney disease is typically autosomal dominant, meaning it is often passed down from parents to offspring.
B: The cysts can get quite large in size. Indeed, cysts associated with this condition can enlarge significantly, potentially leading to pain and complications, which is a well-known aspect of the disease.
D: If renal failure develops, I may need to consider dialysis. This statement accurately acknowledges that dialysis may become necessary if the disease progresses to end-stage renal failure, reflecting an understanding of potential outcomes.
Question 10
Regular
A nephrostomy tube is inserted in a client with a large ureteral calculus. Which is the most important consideration in providing nursing care for this client?
Correct!
Incorrect
The correct answer is: B
Rationale
Maintain free, continuous urine drainage.
Ensuring continuous urine drainage is vital to alleviate renal pressure and prevent complications such as hydronephrosis. Obstruction can lead to infection or kidney damage, making this consideration paramount in nephrostomy care.
A: Clamp the tube for no longer than 2 hours at a time. Clamping can lead to significant urinary retention, increasing the risk of pain and potential kidney injury due to back pressure.
C: Leave nephrostomy site open to the air. Exposing the nephrostomy site to air increases the risk of infection and complications, which can jeopardize the client’s recovery and overall health.
D: Use only sterile NSS to irrigate the tube. While sterile irrigation is important, it does not address the primary concern of maintaining continuous drainage to ensure effective renal function and health.
Correct Answer: B
Rationale: Maintain free, continuous urine drainage.
Ensuring continuous urine drainage is vital to alleviate renal pressure and prevent complications such as hydronephrosis. Obstruction can lead to infection or kidney damage, making this consideration paramount in nephrostomy care.
A: Clamp the tube for no longer than 2 hours at a time. Clamping can lead to significant urinary retention, increasing the risk of pain and potential kidney injury due to back pressure.
C: Leave nephrostomy site open to the air. Exposing the nephrostomy site to air increases the risk of infection and complications, which can jeopardize the client’s recovery and overall health.
D: Use only sterile NSS to irrigate the tube. While sterile irrigation is important, it does not address the primary concern of maintaining continuous drainage to ensure effective renal function and health.
Question 11
Regular
Following ureteroscopy, for the removal of ureteral calculus, a stent is temporarily left in place. The client asks what purpose the stent provides. Which is the correct response from the nurse?
Correct!
Incorrect
The correct answer is: D
Rationale
D: Inflammation from the stone can block the flow of urine.
The stent serves to maintain urinary tract patency by bypassing any obstruction caused by inflammation or swelling after the ureteral calculus removal, ensuring proper urine drainage during recovery.
A: The stent is coated with an anti-infective to promote healing.
Stents are typically not coated with anti-infectives; their primary function is to keep the ureter open rather than to actively promote healing through medication.
B: The stent will catch any debris or blood clots left behind.
While stents assist with urine flow, they do not function as filters for debris or blood clots; their role is to alleviate obstruction, not to capture materials.
C: The stent will provide easier passing of future stones.
The presence of a stent does not facilitate the passage of future stones; rather, it is intended to manage current obstruction and ensure drainage during the healing process.
Correct Answer: D
Rationale: D: Inflammation from the stone can block the flow of urine.
The stent serves to maintain urinary tract patency by bypassing any obstruction caused by inflammation or swelling after the ureteral calculus removal, ensuring proper urine drainage during recovery.
A: The stent is coated with an anti-infective to promote healing.
Stents are typically not coated with anti-infectives; their primary function is to keep the ureter open rather than to actively promote healing through medication.
B: The stent will catch any debris or blood clots left behind.
While stents assist with urine flow, they do not function as filters for debris or blood clots; their role is to alleviate obstruction, not to capture materials.
C: The stent will provide easier passing of future stones.
The presence of a stent does not facilitate the passage of future stones; rather, it is intended to manage current obstruction and ensure drainage during the healing process.
Question 12
Regular
The nurse is caring for a client who has undergone a nephrectomy. Which assessment finding is most important in determining nursing care for the client?
Correct!
Incorrect
The correct answer is: C
Rationale
C: SpO2 at 90% with fine crackles in the lung bases. This finding indicates potential respiratory distress or complication, which is critical for nursing care following nephrectomy due to anesthesia effects and possible fluid overload.
A: Urine output of 35 to 40 ml/hour. While urine output is significant, it is not the most immediate concern compared to respiratory status, which can rapidly affect overall stability.
B: Pain of 3 out of 10, 1 hour after analgesic administration. Pain management is essential, yet it does not indicate an acute threat to the client's vital functions like respiratory distress does.
D: Blood tinged drainage in Jackson-Pratt drainage tube. Although monitoring drainage is important post-surgery, this finding alone does not signal an urgent need for immediate nursing intervention compared to respiratory issues.
Correct Answer: C
Rationale: C: SpO2 at 90% with fine crackles in the lung bases. This finding indicates potential respiratory distress or complication, which is critical for nursing care following nephrectomy due to anesthesia effects and possible fluid overload.
A: Urine output of 35 to 40 ml/hour. While urine output is significant, it is not the most immediate concern compared to respiratory status, which can rapidly affect overall stability.
B: Pain of 3 out of 10, 1 hour after analgesic administration. Pain management is essential, yet it does not indicate an acute threat to the client's vital functions like respiratory distress does.
D: Blood tinged drainage in Jackson-Pratt drainage tube. Although monitoring drainage is important post-surgery, this finding alone does not signal an urgent need for immediate nursing intervention compared to respiratory issues.
Question 13
Regular
A client who suffered hypovolemic shock during a cardiac incident has developed acute kidney injury. Which is the best nursing rationale for this complication?
Correct!
Incorrect
The correct answer is: A
Rationale
A: Decrease in the blood flow through the kidneys. Hypovolemic shock leads to reduced blood volume, significantly diminishing renal perfusion. This inadequate circulation compromises kidney function, resulting in acute kidney injury due to insufficient oxygen and nutrient delivery to the nephrons.
B: Obstruction of urine flow from the kidneys. While obstruction may cause kidney injury, the primary issue in hypovolemic shock is diminished blood flow rather than urine blockage affecting renal function.
C: Blood clot formed in the kidneys interfered with the flow. Although clots can impede blood circulation, hypovolemic shock primarily results from decreased blood volume rather than thrombotic incidents affecting renal perfusion.
D: Structural damage occurred in the nephrons of the kidneys. Structural damage may result from prolonged ischemia, but the immediate cause of acute kidney injury in this scenario is reduced blood supply due to hypovolemic shock.
Correct Answer: A
Rationale: A: Decrease in the blood flow through the kidneys. Hypovolemic shock leads to reduced blood volume, significantly diminishing renal perfusion. This inadequate circulation compromises kidney function, resulting in acute kidney injury due to insufficient oxygen and nutrient delivery to the nephrons.
B: Obstruction of urine flow from the kidneys. While obstruction may cause kidney injury, the primary issue in hypovolemic shock is diminished blood flow rather than urine blockage affecting renal function.
C: Blood clot formed in the kidneys interfered with the flow. Although clots can impede blood circulation, hypovolemic shock primarily results from decreased blood volume rather than thrombotic incidents affecting renal perfusion.
D: Structural damage occurred in the nephrons of the kidneys. Structural damage may result from prolonged ischemia, but the immediate cause of acute kidney injury in this scenario is reduced blood supply due to hypovolemic shock.
Question 14
Regular
The client with chronic kidney disease is exhibiting signs of anemia. Which is the best nursing rationale for this symptom?
Correct!
Incorrect
The correct answer is: B
Rationale
Diminished erythropoietin production. Chronic kidney disease leads to reduced production of erythropoietin, a hormone essential for red blood cell formation, resulting in anemia as the kidneys fail to stimulate adequate erythropoiesis.
A: Azotemia Elevated nitrogenous waste products in the blood occur in kidney disease but do not directly correlate with the symptoms of anemia, lacking a direct impact on red blood cell production.
C: Impaired immunologic response While chronic kidney disease may affect immune function, this factor does not have a direct connection to the development of anemia as a primary symptom.
D: Electrolyte imbalances Although electrolyte disturbances are common in kidney disease, they do not specifically explain the manifestation of anemia, which is primarily linked to erythropoietin deficiency.
Correct Answer: B
Rationale: Diminished erythropoietin production. Chronic kidney disease leads to reduced production of erythropoietin, a hormone essential for red blood cell formation, resulting in anemia as the kidneys fail to stimulate adequate erythropoiesis.
A: Azotemia Elevated nitrogenous waste products in the blood occur in kidney disease but do not directly correlate with the symptoms of anemia, lacking a direct impact on red blood cell production.
C: Impaired immunologic response While chronic kidney disease may affect immune function, this factor does not have a direct connection to the development of anemia as a primary symptom.
D: Electrolyte imbalances Although electrolyte disturbances are common in kidney disease, they do not specifically explain the manifestation of anemia, which is primarily linked to erythropoietin deficiency.
Question 15
Regular
A client with chronic kidney disease complains of generalized bone pain and tenderness. Which assessment finding would alert the nurse to an increased potential for the development of spontaneous bone fractures?
Correct!
Incorrect
The correct answer is: C
Rationale
C: Hyperphosphatemia is an important finding as it indicates an imbalance in calcium and phosphorus metabolism, which can lead to weakened bones and increase the risk of spontaneous fractures in patients with chronic kidney disease.
A: Elevated serum creatinine signifies impaired kidney function but does not directly correlate with bone integrity or fracture risk, making it less relevant in this context.
B: Hyperkalemia indicates high potassium levels, which primarily affects cardiac function rather than directly impacting bone health or increasing fracture potential in chronic kidney disease patients.
D: Elevated urea and nitrogen reflect kidney impairment and waste accumulation but do not specifically indicate the state of bone health or fracture susceptibility in the affected individual.
Correct Answer: C
Rationale: C: Hyperphosphatemia is an important finding as it indicates an imbalance in calcium and phosphorus metabolism, which can lead to weakened bones and increase the risk of spontaneous fractures in patients with chronic kidney disease.
A: Elevated serum creatinine signifies impaired kidney function but does not directly correlate with bone integrity or fracture risk, making it less relevant in this context.
B: Hyperkalemia indicates high potassium levels, which primarily affects cardiac function rather than directly impacting bone health or increasing fracture potential in chronic kidney disease patients.
D: Elevated urea and nitrogen reflect kidney impairment and waste accumulation but do not specifically indicate the state of bone health or fracture susceptibility in the affected individual.
Question 16
Regular
An investment banker with chronic kidney disease informs the nurse of the choice for continuous ambulatory peritoneal dialysis. Which is the best response by the nurse?
Correct!
Incorrect
The correct answer is: B
Rationale
Choosing continuous ambulatory peritoneal dialysis allows for greater independence in managing treatment schedules and daily activities, which is a significant benefit for individuals with chronic kidney disease.
A: The risk of peritonitis is greater with this type of dialysis. While peritonitis is a concern, it does not outweigh the benefits of independence provided by peritoneal dialysis.
C: Peritoneal dialysis will require more work for you. Although it involves some effort, the independence gained often compensates for the additional tasks, making it a worthwhile option.
D: Peritoneal dialysis does not work well for every client. While some may not be suitable candidates, this does not inherently diminish the overall advantages it offers to those who can use it.
Correct Answer: B
Rationale: Choosing continuous ambulatory peritoneal dialysis allows for greater independence in managing treatment schedules and daily activities, which is a significant benefit for individuals with chronic kidney disease.
A: The risk of peritonitis is greater with this type of dialysis. While peritonitis is a concern, it does not outweigh the benefits of independence provided by peritoneal dialysis.
C: Peritoneal dialysis will require more work for you. Although it involves some effort, the independence gained often compensates for the additional tasks, making it a worthwhile option.
D: Peritoneal dialysis does not work well for every client. While some may not be suitable candidates, this does not inherently diminish the overall advantages it offers to those who can use it.
Question 17
Regular
The client with chronic kidney disease complains of intense itching. Which assessment finding would indicate the need for further nursing education?
Correct!
Incorrect
The correct answer is: D
Rationale
Intense itching in chronic kidney disease often results from dry skin. Brief, hot daily showers can exacerbate this dryness, indicating a need for further nursing education on skin care practices.
A: Pats skin dry after bathing. This practice helps retain moisture and avoid further irritation, aligning well with recommended skin care for patients experiencing itching.
B: Uses moisturizing creams. Utilizing moisturizing creams is essential for maintaining skin hydration and alleviating itching, making it a beneficial practice for clients with chronic kidney disease.
C: Keeps nails trimmed short. Keeping nails trimmed short prevents skin damage from scratching, reducing the risk of infection and irritation associated with intense itching in this population.
Correct Answer: D
Rationale: Intense itching in chronic kidney disease often results from dry skin. Brief, hot daily showers can exacerbate this dryness, indicating a need for further nursing education on skin care practices.
A: Pats skin dry after bathing. This practice helps retain moisture and avoid further irritation, aligning well with recommended skin care for patients experiencing itching.
B: Uses moisturizing creams. Utilizing moisturizing creams is essential for maintaining skin hydration and alleviating itching, making it a beneficial practice for clients with chronic kidney disease.
C: Keeps nails trimmed short. Keeping nails trimmed short prevents skin damage from scratching, reducing the risk of infection and irritation associated with intense itching in this population.
Question 18
Regular
The hemodialysis client is scheduled to receive weekly injections of epoetin. Which is the most important consideration to be taken by the nurse in the administration of this medication?
Correct!
Incorrect
The correct answer is: A
Rationale
A: Schedule injection on non-dialysis day. Administering epoetin on a non-dialysis day maximizes its effectiveness and minimizes the risk of complications, ensuring optimal erythropoiesis without interference from dialysis treatments that may alter the drug's action.
B: Administer immediately after dialysis. This timing may reduce the medication's effectiveness, as dialysis can remove some of the drug, leading to suboptimal erythropoiesis in the patient.
C: Monitor complete blood count percent dose. While monitoring is essential, it does not directly address the timing of the injection, which is crucial for maximizing the drug's therapeutic effects.
D: Administer with low-dose aspirin to prevent clot formation. Although aspirin may be beneficial for clot prevention, it is not a primary concern in the context of epoetin administration and its optimal timing.
Correct Answer: A
Rationale: A: Schedule injection on non-dialysis day. Administering epoetin on a non-dialysis day maximizes its effectiveness and minimizes the risk of complications, ensuring optimal erythropoiesis without interference from dialysis treatments that may alter the drug's action.
B: Administer immediately after dialysis. This timing may reduce the medication's effectiveness, as dialysis can remove some of the drug, leading to suboptimal erythropoiesis in the patient.
C: Monitor complete blood count percent dose. While monitoring is essential, it does not directly address the timing of the injection, which is crucial for maximizing the drug's therapeutic effects.
D: Administer with low-dose aspirin to prevent clot formation. Although aspirin may be beneficial for clot prevention, it is not a primary concern in the context of epoetin administration and its optimal timing.
Question 19
Regular
The nurse evaluates the client as experiencing symptoms of disequilibrium syndrome, following an initial hemodialysis treatment. Which is the appropriate action to be taken by the nurse?
Correct!
Incorrect
The correct answer is: C
Rationale
Notify the physician and manage the symptoms.
This answer is appropriate as disequilibrium syndrome can cause significant discomfort and potential complications for the client. Prompt notification allows for timely intervention, ensuring the client's safety and well-being while managing their symptoms effectively during subsequent treatments.
A: No action is needed. Failing to act can jeopardize the client's health, as disequilibrium syndrome requires appropriate management to alleviate symptoms and prevent further complications during dialysis.
B: Hold the next scheduled treatment. Delaying treatment may exacerbate the client’s condition and does not address the immediate symptoms of disequilibrium syndrome that require assessment and intervention.
D: Slow the dialysis process during future treatment. While slowing the process may help, it does not adequately address the immediate symptoms and requires a more comprehensive approach involving physician notification and management.
Correct Answer: C
Rationale: Notify the physician and manage the symptoms.
This answer is appropriate as disequilibrium syndrome can cause significant discomfort and potential complications for the client. Prompt notification allows for timely intervention, ensuring the client's safety and well-being while managing their symptoms effectively during subsequent treatments.
A: No action is needed. Failing to act can jeopardize the client's health, as disequilibrium syndrome requires appropriate management to alleviate symptoms and prevent further complications during dialysis.
B: Hold the next scheduled treatment. Delaying treatment may exacerbate the client’s condition and does not address the immediate symptoms of disequilibrium syndrome that require assessment and intervention.
D: Slow the dialysis process during future treatment. While slowing the process may help, it does not adequately address the immediate symptoms and requires a more comprehensive approach involving physician notification and management.
Question 20
Regular
A client with end-stage renal disease is scheduled to undergo a kidney transplant using a sibling donated kidney. The client asks if immunosuppressive drugs can be avoided. Which is the appropriate response by the nurse?
Correct!
Incorrect
The correct answer is: A
Rationale
Even a perfect match does not guarantee organ success. The immune system can still recognize the donated kidney as foreign, leading to rejection despite a sibling donation, necessitating immunosuppressive drugs for successful transplantation.
B: Immunosuppressive drugs guarantee organ success. While these medications are crucial for preventing rejection, they do not ensure the transplant will be successful, as many factors influence organ acceptance.
C: The doctor may decide to delay the use of immunosuppressant drugs. Immediate use of immunosuppressants is essential post-transplant to prevent rejection; delaying them poses a significant risk to the transplanted organ.
D: Let's wait until after the surgery to discuss your treatment plan. A proactive discussion about immunosuppressive therapy is vital before surgery, as understanding the treatment plan is essential for the client’s informed consent and post-operative care.
Correct Answer: A
Rationale: Even a perfect match does not guarantee organ success. The immune system can still recognize the donated kidney as foreign, leading to rejection despite a sibling donation, necessitating immunosuppressive drugs for successful transplantation.
B: Immunosuppressive drugs guarantee organ success. While these medications are crucial for preventing rejection, they do not ensure the transplant will be successful, as many factors influence organ acceptance.
C: The doctor may decide to delay the use of immunosuppressant drugs. Immediate use of immunosuppressants is essential post-transplant to prevent rejection; delaying them poses a significant risk to the transplanted organ.
D: Let's wait until after the surgery to discuss your treatment plan. A proactive discussion about immunosuppressive therapy is vital before surgery, as understanding the treatment plan is essential for the client’s informed consent and post-operative care.
Question 21
Regular
The nurse is providing supportive care to a client receiving hemodialysis in the management of acute kidney injury. Which statement from the nurse best reflects the ability of the kidneys to recover from acute kidney injury?
Correct!
Incorrect
The correct answer is: A
Rationale
The kidneys can improve over a period of months.
Acute kidney injury often allows for partial or complete recovery, as the kidneys may regain function over time with appropriate management and supportive care, making this statement accurate.
B: Once on dialysis, the need will be permanent. Many patients on dialysis may eventually regain kidney function, so this statement does not reflect the potential for recovery from acute kidney injury.
C: Kidney function will improve with transplant. While transplant can restore function, this statement does not address the possibility of recovery from acute kidney injury without surgical intervention.
D: Acute kidney injury tends to turn to end-stage failure. This statement generalizes the outcomes of acute kidney injury, overlooking the fact that many patients recover kidney function completely with appropriate treatment.
Correct Answer: A
Rationale: The kidneys can improve over a period of months.
Acute kidney injury often allows for partial or complete recovery, as the kidneys may regain function over time with appropriate management and supportive care, making this statement accurate.
B: Once on dialysis, the need will be permanent. Many patients on dialysis may eventually regain kidney function, so this statement does not reflect the potential for recovery from acute kidney injury.
C: Kidney function will improve with transplant. While transplant can restore function, this statement does not address the possibility of recovery from acute kidney injury without surgical intervention.
D: Acute kidney injury tends to turn to end-stage failure. This statement generalizes the outcomes of acute kidney injury, overlooking the fact that many patients recover kidney function completely with appropriate treatment.
Question 22
Regular
A client in chronic kidney disease becomes confused and complains of abdominal cramping, racing heart rate, and numbness of the extremities. The nurse relates these symptoms to which lab value?
Correct!
Incorrect
The correct answer is: B
Rationale
Hyperkalemia. Elevated potassium levels can lead to symptoms such as confusion, abdominal cramping, racing heart rate, and numbness in extremities, as the excess potassium disrupts normal nerve and muscle function.
A: Elevated urea levels. While high urea can indicate kidney dysfunction, it does not directly cause the specific neurological and muscular symptoms described in this case.
C: Hypocalcemia. Low calcium levels can lead to muscle cramps and neurological symptoms, but the specific combination of symptoms points more clearly to hyperkalemia in this scenario.
D: Elevated white blood cells. Increased white blood cells indicate infection or inflammation, not the neurological and muscular symptoms experienced by the client, making this option irrelevant to the presented condition.
Correct Answer: B
Rationale: Hyperkalemia. Elevated potassium levels can lead to symptoms such as confusion, abdominal cramping, racing heart rate, and numbness in extremities, as the excess potassium disrupts normal nerve and muscle function.
A: Elevated urea levels. While high urea can indicate kidney dysfunction, it does not directly cause the specific neurological and muscular symptoms described in this case.
C: Hypocalcemia. Low calcium levels can lead to muscle cramps and neurological symptoms, but the specific combination of symptoms points more clearly to hyperkalemia in this scenario.
D: Elevated white blood cells. Increased white blood cells indicate infection or inflammation, not the neurological and muscular symptoms experienced by the client, making this option irrelevant to the presented condition.
Question 23
Regular
A client with newly diagnosed renal cancer is questioning why detection was delayed. Which is an appropriate response by the nurse?
Correct!
Incorrect
The correct answer is: C
Rationale
Many symptoms of renal cancer are subtle and often overlooked, which can lead to delayed detection. The absence of clear signs makes it difficult for patients to recognize the need for medical evaluation.
A: Squamous cell carcinomas do not present with detectable symptoms. This statement misrepresents renal cancer, which can exhibit symptoms, albeit often vague, not limited to squamous cell carcinomas.
B: You should have sought treatment earlier. This response shifts blame onto the patient, failing to acknowledge the complex nature of cancer symptoms and the challenges in early detection.
D: Painless gross hematuria is the first symptom in renal cancer. While hematuria can occur, it’s not universally the first symptom, and many patients may experience no symptoms initially.
Correct Answer: C
Rationale: Many symptoms of renal cancer are subtle and often overlooked, which can lead to delayed detection. The absence of clear signs makes it difficult for patients to recognize the need for medical evaluation.
A: Squamous cell carcinomas do not present with detectable symptoms. This statement misrepresents renal cancer, which can exhibit symptoms, albeit often vague, not limited to squamous cell carcinomas.
B: You should have sought treatment earlier. This response shifts blame onto the patient, failing to acknowledge the complex nature of cancer symptoms and the challenges in early detection.
D: Painless gross hematuria is the first symptom in renal cancer. While hematuria can occur, it’s not universally the first symptom, and many patients may experience no symptoms initially.
Question 24
Regular
A client has undergone a renal transplant and returns to the health care agency for a follow-up evaluation. Which finding would lead the nurse to support that the client is experiencing rejection?
Correct!
Incorrect
The correct answer is: D
Rationale
Tenderness over transplant site indicates that the body is rejecting the new kidney, as this symptom suggests inflammation and possible damage to the transplanted organ, which are key signs of rejection.
A: Hypertension This finding may occur post-transplant due to various factors, including medications and fluid retention, and does not specifically indicate rejection of the transplanted kidney.
B: Weight loss While weight loss can occur for several reasons following a transplant, it is not a definitive sign of organ rejection and can result from other medical issues.
C: Polyuria Increased urine output could be a normal response to improved kidney function following a transplant, rather than a direct indication of rejection, which typically presents with other symptoms.
Correct Answer: D
Rationale: Tenderness over transplant site indicates that the body is rejecting the new kidney, as this symptom suggests inflammation and possible damage to the transplanted organ, which are key signs of rejection.
A: Hypertension This finding may occur post-transplant due to various factors, including medications and fluid retention, and does not specifically indicate rejection of the transplanted kidney.
B: Weight loss While weight loss can occur for several reasons following a transplant, it is not a definitive sign of organ rejection and can result from other medical issues.
C: Polyuria Increased urine output could be a normal response to improved kidney function following a transplant, rather than a direct indication of rejection, which typically presents with other symptoms.
Question 25
Regular
A client is experiencing acute glomerulonephritis. Which assessment finding by the nurse is most important in determining the severity of the client's condition?
Correct!
Incorrect
The correct answer is: C
Rationale
The presence of blurred vision is most important in determining the severity of the client's acute glomerulonephritis condition.
Blurred vision can indicate significant hypertension or fluid overload, both of which are critical complications of acute glomerulonephritis. Monitoring this symptom allows for timely intervention and management of potential renal and cardiovascular issues, thus assessing the overall impact on the patient's health status.
A: Presence of albumin in the urine Indicates kidney damage but does not provide immediate insight into the severity of the overall condition.
B: Dark smoky colored urine Suggests hematuria, which is a common finding, yet lacks specificity regarding the severity of the glomerulonephritis.
D: Peripheral edema Reflects fluid retention and could signal worsening renal function, but it is more common and less directly indicative of immediate severity compared to blurred vision.
Correct Answer: C
Rationale: The presence of blurred vision is most important in determining the severity of the client's acute glomerulonephritis condition.
Blurred vision can indicate significant hypertension or fluid overload, both of which are critical complications of acute glomerulonephritis. Monitoring this symptom allows for timely intervention and management of potential renal and cardiovascular issues, thus assessing the overall impact on the patient's health status.
A: Presence of albumin in the urine Indicates kidney damage but does not provide immediate insight into the severity of the overall condition.
B: Dark smoky colored urine Suggests hematuria, which is a common finding, yet lacks specificity regarding the severity of the glomerulonephritis.
D: Peripheral edema Reflects fluid retention and could signal worsening renal function, but it is more common and less directly indicative of immediate severity compared to blurred vision.
Question 26
Multiple Choice
The nurse is providing education to a client with acute glomerulonephritis. What should the nurse include in the teaching? Select all that apply.
Correct!
Incorrect
The correct answer is: B,C,D
Rationale
B: Explain the purpose of diuretic therapy or other prescribed medications, the dosing regimen, and side effects. Understanding medication management is vital for clients with acute glomerulonephritis, ensuring they adhere to treatment and recognize potential adverse effects.
C: Recommend regular blood pressure monitoring. Monitoring blood pressure is crucial for managing fluid retention and preventing complications associated with glomerulonephritis, making this a necessary teaching point.
D: Caution the client to avoid contact with persons who have infections. Clients with acute glomerulonephritis may have compromised immunity, so minimizing exposure to infections is essential for their health.
A: Identify high-sodium foods to include in the diet to increase dietary sodium. Increasing dietary sodium contradicts the management of fluid retention and hypertension commonly associated with glomerulonephritis.
E: Advise the client that weight gain is an expected outcome. Weight gain is not a normal expectation; instead, fluid retention should be monitored and managed to prevent complications.
Correct Answer: B,C,D
Rationale: B: Explain the purpose of diuretic therapy or other prescribed medications, the dosing regimen, and side effects. Understanding medication management is vital for clients with acute glomerulonephritis, ensuring they adhere to treatment and recognize potential adverse effects.
C: Recommend regular blood pressure monitoring. Monitoring blood pressure is crucial for managing fluid retention and preventing complications associated with glomerulonephritis, making this a necessary teaching point.
D: Caution the client to avoid contact with persons who have infections. Clients with acute glomerulonephritis may have compromised immunity, so minimizing exposure to infections is essential for their health.
A: Identify high-sodium foods to include in the diet to increase dietary sodium. Increasing dietary sodium contradicts the management of fluid retention and hypertension commonly associated with glomerulonephritis.
E: Advise the client that weight gain is an expected outcome. Weight gain is not a normal expectation; instead, fluid retention should be monitored and managed to prevent complications.
Quiz Complete!
Caring for Clients With Disorders of the Kidneys and Ureters
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