urine discoloration

Etiology

• dark yellow, brown: bilirubin
• brown-black
  • homogentisic acid (ochronosis)
  • melanin (melanoma)
  • metronidazole
  • alpha-methyldopa (Aldomet)
  • levodopa (Sinemet)
  • phenothiazines
• red
  • beets
  • rifampin
  • porphyria
  • hemoglobinuria
  • myoglobinuria
  • phenazopyridine (Pyridium)
  • urates
• blue-green
  • indomethacin
  • amitriptyline
• turbid white
  • pyuria
  • chylous fistula
  • crystalluria

More general terms

• sign/symptom

Additional terms

• amitriptyline (Elavil, Endep)
• hemoglobin
• indomethacin (Indocin)
• levodopa; L-3-hydroxytyrosine; L-3,4-dihydroxyphenylalanine; L-dopa (Dopar, Larodopa, Inbrija)
• melanin
• melanoma
• methyldopa (Aldomet)
• metronidazole (Flagyl, MetroGel)
• myoglobin
• ochronosis
• phenazopyridine (Pyridium, Azo-Standard, Uristat, Prodium)
• phenothiazine
• porphyria
• pyuria (leukocyturia)
• rifampin; rifampicin (Rifadin, Rimactane)
• urate; uric acid
• urinalysis (UA)