Which of the following statement(s) about A 1 c is/are untrue?

A 1 c does correlate with the lifespan of a red blood cell (rbc), but the lifespan of an RBC is on the order of 3-4 months (90-120 days)and NOT 6-8 months. The other statements are true.

Which of the following statement(s) about A 1 c is/are untrue?

A 1 c does correlate with the lifespan of a red blood cell (rbc), but the lifespan of an RBC is on the order of 3-4 months (90-120 days)and NOT 6-8 months. The other statements are true.

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Which of the Following Statement(s) About A₁c Is/are Untrue

Question 36

Multiple Choice

Which of the following statement(s) about A₁c is/are untrue?

A) Measurement of A₁c correlates approximately with the lifespan of a red blood cell, about 6-8 months.
B) Normal A₁c should be at 4-6%.
C) A₁c gives an approximation of glucose control in a patient corresponding to the previous 3-4 months.
D) A₁c will also be raised in chronic renal failure.

Correct Answer: