If glucose is found in urine, this means that:
A)the threshold level for reabsorption has been exceeded
B)the blood level of glucose is higher than the normal range
C)both A and B
D)both A and B, and the kidneys are in danger of failing

Question

Quizplus · Accepted Answer

Glucose is normally completely reabsorbed by the kidneys, so the presence of glucose in the urine indicates that the threshold level for reabsorption has been exceeded. This can occur when the blood level of glucose is higher than the normal range, such as in diabetes. Therefore, both A and B are correct. The kidneys are not necessarily in danger of failing based on this information alone, so option D is not the best choice.

If Glucose Is Found in Urine, This Means That