A nurse is discussing the role of the immune system in glomerulonephritis with a client. Which immune response is commonly associated with the development of immune complex-mediated glomerulonephritis?
Cell-mediated immunity
Humoral (antibody-mediated) immunity
Innate immunity
Tolerance induction
The Correct Answer is B
A) Incorrect. Cell-mediated immunity is not the primary immune response associated with immune complex-mediated glomerulonephritis.
B) Correct. Immune complex-mediated glomerulonephritis typically involves the formation of immune complexes (antigen-antibody complexes) that deposit in the glomeruli and trigger an inflammatory response.
C) Incorrect. Innate immunity is a nonspecific defense mechanism and is not the primary immune response involved in glomerulonephritis.
D) Incorrect. Tolerance induction is a process by which the immune system recognizes self-antigens and does not directly relate to the development of glomerulonephritis.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A) Incorrect. A complete blood count (CBC) provides information about red and white blood cell counts and is not primarily used to assess kidney function or GFR.
B) Incorrect. Blood urea nitrogen (BUN) is a blood test that can be influenced by factors other than kidney function and is not a direct measure of GFR.
C) Correct. Serum creatinine is a commonly used blood test to assess kidney function and estimate the glomerular filtration rate (GFR).
D) Incorrect. C-reactive protein (CRP) is a marker of inflammation and is not typically used to assess kidney function or GFR in glomerulonephritis.
Correct Answer is B
Explanation
A) Incorrect. Nephrotic syndrome is a different kidney disorder characterized by heavy proteinuria and edema but is not characterized by crescent-shaped structures in the glomeruli.
B) Correct. Rapidly progressive glomerulonephritis (RPGN) is characterized by the formation of crescent-shaped structures within the glomeruli and is a complication of glomerulonephritis.
C) Incorrect. Polycystic kidney disease involves the development of cysts within the kidneys and is unrelated to crescent formation in glomerulonephritis.
D) Incorrect. Acute pyelonephritis is a different kidney condition caused by a bacterial infection of the renal pelvis and is not characterized by crescent-shaped structures in the glomeruli.
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