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

Allergic contact dermatitis

Allergic contact dermatitisAllergic contact dermatitis

Irritant contact dermatitis

Irritant contact dermatitisIrritant contact dermatitis

Telangiectasia

TelangiectasiaTelangiectasia

Pruritus without rash

Pruritus without rashPruritus without rash

Chemical leukoderma

Chemical leukodermaChemical leukoderma

Drug-induced hypopigmentation

Drug-induced hypopigmentationDrug-induced hypopigmentation

Systemic contact dermatitis

Systemic contact dermatitisSystemic contact dermatitis

Drug-induced nausea or vomiting

Drug-induced nausea or vomiting

Drug-induced syncope

Drug-induced syncope

Drug-induced headache

Drug-induced headache

Drug-induced hypotension

Drug-induced hypotension

Ocular drug reaction

Ocular drug reaction

Sinus bradycardia

Sinus bradycardia

Drug-induced flushing reaction

Drug-induced flushing reaction

Hemolytic anemia

Hemolytic anemia

Drug-induced anemia

Drug-induced anemia

Methemoglobinemia

Methemoglobinemia