People with<unk>  usually do not complain of any symptoms.<unk>  discoloration of<unk> <unk>  is often the only finding, frequently noted by caregivers. It is usually considered a benign condition, although in the setting of recurrent or chronic<unk> ry tract infection, it may be associated with drug-resistant bacteria.
Purple urine bag syndrome
Pyonephrosis
Pyelonephritis
Obstructive uropathy
Renal colic
Loin pain hematuria syndrome
Bladder stone
Glomerulonephrosis