Renal Pathophysiology Exam Questions and Answers Latest Update Graded A+
What are the two major categories of glomerulopathies? - Answers nephritic syndromes or nephrotic
syndromes
What is the proteinuria in Nephritic syndrome? - Answers <3.5 g/day
What is the proteinuria in Nephrotic syndrome? - Answers >3.5 g/day
What are the signs/symptoms of Nephritic syndrome? - Answers Decreased GFR, Hematuria, HTN,
periorbital edema, azotemia (increased creatinine and BUN)
What are the sign/symptoms of Nephrotic syndrome? - Answers hypoproteinemia, hyperlipidemia,
generalized edema, little or no of the following : azotemia, HTN, hematuria
What is water osmosis proportional to within cells? - Answers the number of particles on one side, not
the type of particle
What causes generalized edema in Nephrotic syndrome? - Answers Decreased oncotic suction due to
fewer solute particles in plasma water, hence water exits capillary walls to decrease concentration of
plasma protein outside of capillary walls
What can Glomerulopathies be divided into? - Answers Primary and Secondary glomerulopathies
What is the difference between primary and secondary glomerulopathies? - Answers Primary are
unrelated to other diseases while secondary are part of a pre-existing systemic disease
What are nephritic and nephrotic considered primary or secondary glomerulopathies? - Answers
primary
What are Three examples of nephritic glomerulopathies? - Answers Post-infectious glomerulonephritis,
IgA nephropathy (Berger's disease), and Goodpasture syndrome
What is an example of nephrotic glomerulopathies? - Answers Minimal change disease
What are examples of primary diseases that can cause secondary glomerulopathies? - Answers Diabetes,
lupus, rheumatoid and amyloidosis
What are symptoms and signs of Acute renal failure (ARF)? - Answers Oliguria, anuria, hematuria,
proteinuria, high plasma creatinine, increased BUN
What can an increased BUN also be indicative of? - Answers GI bleed, steroid use, increased dietary
intake of protein
How long before ARF can become symptomatic? - Answers one week
Symptoms of Uremia (symptomatic ARF)? - Answers Itchy, yellow skin due to urea, peripheral
neuropathy (stocking/glove paresthesia), pericarditis, anemia, acidemia
What are the two major categories of glomerulopathies? - Answers nephritic syndromes or nephrotic
syndromes
What is the proteinuria in Nephritic syndrome? - Answers <3.5 g/day
What is the proteinuria in Nephrotic syndrome? - Answers >3.5 g/day
What are the signs/symptoms of Nephritic syndrome? - Answers Decreased GFR, Hematuria, HTN,
periorbital edema, azotemia (increased creatinine and BUN)
What are the sign/symptoms of Nephrotic syndrome? - Answers hypoproteinemia, hyperlipidemia,
generalized edema, little or no of the following : azotemia, HTN, hematuria
What is water osmosis proportional to within cells? - Answers the number of particles on one side, not
the type of particle
What causes generalized edema in Nephrotic syndrome? - Answers Decreased oncotic suction due to
fewer solute particles in plasma water, hence water exits capillary walls to decrease concentration of
plasma protein outside of capillary walls
What can Glomerulopathies be divided into? - Answers Primary and Secondary glomerulopathies
What is the difference between primary and secondary glomerulopathies? - Answers Primary are
unrelated to other diseases while secondary are part of a pre-existing systemic disease
What are nephritic and nephrotic considered primary or secondary glomerulopathies? - Answers
primary
What are Three examples of nephritic glomerulopathies? - Answers Post-infectious glomerulonephritis,
IgA nephropathy (Berger's disease), and Goodpasture syndrome
What is an example of nephrotic glomerulopathies? - Answers Minimal change disease
What are examples of primary diseases that can cause secondary glomerulopathies? - Answers Diabetes,
lupus, rheumatoid and amyloidosis
What are symptoms and signs of Acute renal failure (ARF)? - Answers Oliguria, anuria, hematuria,
proteinuria, high plasma creatinine, increased BUN
What can an increased BUN also be indicative of? - Answers GI bleed, steroid use, increased dietary
intake of protein
How long before ARF can become symptomatic? - Answers one week
Symptoms of Uremia (symptomatic ARF)? - Answers Itchy, yellow skin due to urea, peripheral
neuropathy (stocking/glove paresthesia), pericarditis, anemia, acidemia
