Differential Diagnosis
DDx Strength: Moderate
niacin, Multiple skin lesions Add or remove findings

Acanthosis nigricans

Acanthosis nigricansAcanthosis nigricans

Gout

GoutGout

Xerosis

XerosisXerosis

Drug-induced hepatotoxicity

Drug-induced hepatotoxicity

Drug-induced pigmentation

Drug-induced pigmentationDrug-induced pigmentation

Pruritus without rash

Pruritus without rashPruritus without rash

Drug-induced abdominal pain

Drug-induced abdominal pain

Drug-induced diarrhea

Drug-induced diarrhea

Drug-induced dyspepsia

Drug-induced dyspepsia

Drug-induced nausea or vomiting

Drug-induced nausea or vomiting

Drug-induced syncope

Drug-induced syncope

Keratoconjunctivitis sicca syndrome

Keratoconjunctivitis sicca syndrome

Atrial fibrillation

Atrial fibrillation

Drug-induced myopathies

Drug-induced myopathies

Acute liver failure

Acute liver failure

Drug-induced diabetes

Drug-induced diabetes

Drug-induced flushing reaction

Drug-induced flushing reaction

Drug-induced hepatitis

Drug-induced hepatitis

Drug-induced jaundice

Drug-induced jaundiceDrug-induced jaundice