N202 - U3 Practice

What is a key dietary consideration for clients with polycystic kidney disease (PKD) to help manage their condition?

• High-protein diet

• Low-sodium diet

• High-sodium diet

• High-calcium diet

What is the primary role of the kidneys in the human body?

• To produce insulin

• To digest food

• To filter blood and remove waste products

• To regulate temperature

Select the laboratory finding that is expected in a client with stage 4 chronic kidney disease.

• Elevated serum creatinine

• Decreased blood urea nitrogen

• Increased glomerular filtration rate (GFR)

• Low serum potassium

4. The laboratory finding indicative of stage 4 chronic kidney disease is:

• Glomerular filtration rate (GFR) of 15-29 mL/min/1.73 m²

• Serum creatinine within normal range

• Urine protein excretion less than 150 mg/day

• Blood urea nitrogen (BUN) within normal limits

Which of the following is indicative of stage 4 chronic kidney disease?

• A. GFR of 20 mL/min

• B. Blood creatinine 1.1 mg/dL

• C. BUN 15 mg/dL

• D. Blood potassium 5.0 mEq/L

Which of the following factors can lead to urinary retention and potential kidney damage?

• Excessive fluid intake

• Urinary tract obstruction

• Increased physical activity

• Low-sodium diet

Which of the following is a common risk factor for chronic kidney disease?

• Hypotension

• Diabetes

• Vitamin C deficiency

• Asthma

Which of the following laboratory findings is most likely to be observed in a patient with stage 4 chronic kidney disease?

• Blood urea nitrogen (BUN) of 15 mg/dL

• Blood creatinine of 1.1 mg/dL

• Blood potassium of 5.0 mEq/L

• Glomerular filtration rate (GFR) of 20 mL/min

Which function of the kidneys is crucial in maintaining blood pressure?

• Filtration of blood to form urine

• Regulation of fluid and electrolyte balance

• Control of red blood cell production

• Excretion of waste products

The medication class that must be avoided in pregnant or lactating clients due to the risk of fetal injury and kidney damage is:

• ACE inhibitors

• Beta blockers

• Calcium channel blockers

• Antacids