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NR 507 (NR507) Advanced Pathophysiology Midterm Exam Latest 2024| Chamberlain $9.99
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NR 507 (NR507) Advanced Pathophysiology Midterm Exam Latest 2024| Chamberlain

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NR 507 (NR507) Advanced Pathophysiology Midterm Exam Latest 2024| Chamberlain NR 507 (NR507) Advanced Pathophysiology Midterm Exam Latest 2024| Chamberlain

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  • May 23, 2024
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  • 2023/2024
  • Exam (elaborations)
  • Questions & answers
  • advanced pathophy
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NR 507 (NR507) Advanced
Pathophysiology Midterm Exam
Latest 2024| Chamberlain

What medications are used to treat chronic bronchitis?

- Correct Answer - Antitussives, expectorants, bronchodilators,
systemic corticosteroids, antibiotics, ensure proper immunizations



What is a nephron?

- Correct Answer - functional unit of the kidney for filtration



What components make up a nephron?

- Correct Answer - Bowman's capsule (Glomerular capsule) and
tubule system consisting of proximal convoluted tubule, Loop of
Henle, distal convoluted tubule and collecting duct



What four processes occur in the nephron during the formation of
urine?

,- Correct Answer - filtration, reabsorption, secretion and
excretion



Describe glomerular filtration

- Correct Answer - blood pressure forces water and dissolved
plasma components through the glomerulus and Bowman's
capsule into the renal tubule system



Describe tubular reabsorption

- Correct Answer - selectively returns 99% of substances from
filtrate to blood in renal tubules and collecting ducts



What is essential for renal filtration to occur?

- Correct Answer - blood (hydrostatic) pressure



What is reabsorption in relation to the renal system?

- Correct Answer - the back movement of content from the
glomerular filtrate into the blood

, What is excretion in relation to the renal system?

- Correct Answer - Elimination from the body (i.e. drugs)



What is secretion in relation to the renal system?

- Correct Answer - tubular secretion is the movement of material
(urea, H+,) FROM the bloodstream of the peritubular capillaries
INTO the filtrate of the nephron tubule system



What are the three types of acute renal failure?

- Correct Answer - Pre-renal

Intra-renal

Post-renal



What is glomerulonephritis?

- Correct Answer - -loss of kidney function, causes elevated
BUN/creatinine levels d/t decreased GFR



What is pre-renal failure?

- Correct Answer - -Most common form of renal failure

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