Differential Diagnosis
DDx Strength: Good
nitroglycerin, Multiple skin lesions Add or remove findings

Allergic contact dermatitis

2/2
Allergic contact dermatitisAllergic contact dermatitis

Irritant contact dermatitis

2/2
Irritant contact dermatitisIrritant contact dermatitis

Exanthematous drug eruption

2/2
Exanthematous drug eruptionExanthematous drug eruption

Urticaria

2/2
UrticariaUrticaria

Drug-induced pigmentation

2/2
Drug-induced pigmentationDrug-induced pigmentation

Erythema multiforme

2/2
Erythema multiformeErythema multiforme

Pruritus without rash

2/2
Pruritus without rashPruritus without rash

Drug-induced nausea or vomiting

1/2
Drug-induced nausea or vomiting

Drug-induced syncope

1/2
Drug-induced syncope

Orthostatic hypotension

1/2
Orthostatic hypotension

Migraine headache

1/2
Migraine headache

Drug-induced headache

1/2
Drug-induced headache

Drug-induced hypotension

1/2
Drug-induced hypotension

Drug-induced palpitations

1/2
Drug-induced palpitations

Drug-induced dizziness

1/2
Drug-induced dizziness

Wernicke encephalopathy

1/2
Wernicke encephalopathy

Drug-induced flushing reaction

1/2
Drug-induced flushing reaction

Methemoglobinemia

1/2
Methemoglobinemia

Idiopathic intracranial hypertension

1/2
Idiopathic intracranial hypertensionIdiopathic intracranial hypertension