Urine discoloration
More common causes
Liver disease
Urinary tract infections
Dehydration
Less common causes
Nephrolithiasis
Hematuria
Hyperbilirubinemia
Phenylketonuria
Copper toxicity
Hartnup's disease
Rhabdomyolysis
Wilson's disease
Maple syrup urine disease
Alkaptonuria
Uncommon causes
Blue diaper syndrome
Porphyria
Tyrosinosis
Beeturia
Hemoglobinuria
Pharmacological causes
Carbidopa / levodopa
Carbidopa / levodopa / entacapone
Carbidopa / levodopa ER
Chlorzoxazone
Clarithromycin
Clarithromycin ER
Clonazepam
Daunorubicin hydrochloride
Deferiprone
Docusate calcium
Docusate sodium
Doxorubicin hydrochloride
Entacapone
Epirubicin hydrochloride
Flutamide
Hydroxocobalamin
Imipenem
Imipenem / cilastatin
Metronidazole
Metronidazole ER
Mitoxantrone
Nitrofurantoin
Phenazopyridine hydrochloride
Propofol
Ranolazine ER
Rifabutin
Rifampin
Rifapentine
Sennosides
Sulfasalazine
Sulfasalazine DR
Sulopenem / probenecid
Sunitinib malate
Tiopronin
Tolcapone