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AHN 447 Exam 1 (Renal) 2025(Questions and answers) LATEST UPDATE $8.39   Add to cart

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AHN 447 Exam 1 (Renal) 2025(Questions and answers) LATEST UPDATE

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What are the clinical manifestations of acute pyelonephritis? - ️️- fever/chills - CVA tenderness - flank, back, or loin pain - N/V - burning, urgency, or frequency of urination What are the 3 major function of the nephron? - ️️- filtration of water soluble substances - reabsorption ...

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  • October 24, 2024
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  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • AHN 447
  • AHN 447
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ACADEMICMATERIALS
AHN 447 Exam 1 (Renal)
What are the clinical manifestations of acute pyelonephritis? - ✔️✔️- fever/chills
- CVA tenderness
- flank, back, or loin pain
- N/V
- burning, urgency, or frequency of urination

What are the 3 major function of the nephron? - ✔️✔️- filtration of water soluble
substances
- reabsorption of filtered nutrients, water, and electrolytes
- secretion of waste products

prevents transport of bleed cells and proteins; more permeable than other capillaries in
the body - ✔️✔️glomerulus

What is one of the most important factors of GFR? - ✔️✔️blood volume

formed and release when there is decreased blood flow, volume, or pressure -
✔️✔️renin

What does renin stimulate the production of? - ✔️✔️angiotensin I and angiotensin II

causes vasoconstriction and the release of aldosterone - ✔️✔️angiotensin II

increases the reabsorption of Na++ - ✔️✔️aldosterone

produced in the kidney and regulates GFR, renal vascular resistance, and renin
production - ✔️✔️prostaglandins

dilates renal vasculature to maintain renal blood flow - released after Angiotensin II -
✔️✔️bradykinin

triggers RBC formation in marrow - ✔️✔️erythropoietin

converted to active form in the kidney - ✔️✔️vitamin D

What is the normal value of creatinine? - ✔️✔️0.6-1.2 mg/dl

What is the best indication of renal failure and why? - ✔️✔️serum creatinine; no other
pathologic condition other than renal disease increases the serum Creatinine level

What is the normal value for BUN? - ✔️✔️10-20 mg/dl

, indirect measure of overall hydration - ✔️✔️BUN

Who is the highest risk group of renal cell carcinoma? - ✔️✔️african american men

What are the clinical manifestations of renal cell carcinoma? - ✔️✔️- Often
asymptomatic until late in disease course
- CVA tenderness
- hematuria (late sign)
- palpable abdominal mass
- Bone pain, SOB, chest pain from metastatic disease (late)


What are the functions of the renal system? - ✔️✔️- fluid & electrolyte balance/acid-
base balance
- rid the body of water soluble waste products
- maintain normal blood volume and osmolarity
- production of erythropoietin
- activation of vitamin D to facilitate absorption of calcium

What is the treatment for renal cell carcinoma? What is a major concern of this? -
✔️✔️surgical removal (nephrectomy); blood loss

How long does it take for the second kidney to compensate when the first is removed? -
✔️✔️may take days or weeks

Which RCC stage in the tumor within the capsule? - ✔️✔️stage I

Which RCC stage does the tumor invade in the perineal fat? - ✔️✔️stage II

Which RCC stage does metastasis to common areas occur? - ✔️✔️stage IV

How does hydrostatic pressure increase in relation of the obstruction? - ✔️✔️proximal

During obstruction, dilation follows with ____? - ✔️✔️reduction in GFR

What are the clinical manifestations of obstruction? - ✔️✔️hydroureter and
hydronephrosis

obstruction in or below the ureter - ✔️✔️hydroureter

enlarged kidney due to dilation - ✔️✔️hydronephrosis

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