3.Bone disorders: Kidney failure causes an increase of blood phosphorus and a decrease of calcium in the blood, causing the loss of calcium from the bones, which results in bone pain and atrophy.
3、骨病變：腎衰竭會造成血中的磷上升、鈣下降，造成骨中的鈣質流失，骨頭疼痛、萎縮。