Why are bone fractures a risk factor in chronic kidney failure?
A) Calcium is lost in the urine.
B) Osteoblast activity is excessive.
C) The kidneys fail to activate vitamin D.
D) Autoantibodies to calcium molecules develop.

Question

Quizplus · Accepted Answer

In chronic kidney failure, the kidneys are unable to activate vitamin D, which is necessary for calcium absorption. This leads to weakened bones and an increased risk of fractures.

Why Are Bone Fractures a Risk Factor in Chronic Kidney