<unk>  is a rare condition in which the simple sugar glucose is excreted in the urine despite normal or low blood glucose levels. With normal kidney<unk>  function, glucose is excreted in the urine only when there are abnormally elevated levels of glucose in the blood. However, in those with<unk> , glucose is abnormally elevated in the urine due to improper functioning of the<unk>  tubules, which are primary components of nephrons, the filtering units of the kidneys.
Renal glycosuria
Cystinuria
Orthostatic albuminuria
Tubular proteinuria
Beeturia
Hyperuricosuria
Proteinuria
Uricosuria