Differential Diagnosis
DDx Strength: Weak
nicotine, Multiple skin lesions Add or remove findings

Exanthematous drug eruption

Exanthematous drug eruptionExanthematous drug eruption

Allergic contact dermatitis

Allergic contact dermatitisAllergic contact dermatitis

Seborrheic dermatitis

Seborrheic dermatitisSeborrheic dermatitis

Urticaria

UrticariaUrticaria

Nicotine dependence

Nicotine dependence

Drug-induced non-palpable purpura

Drug-induced non-palpable purpuraDrug-induced non-palpable purpura

Drug-induced pigmentation

Drug-induced pigmentationDrug-induced pigmentation

Leukocytoclastic vasculitis

Leukocytoclastic vasculitisLeukocytoclastic vasculitis

Pruritus without rash

Pruritus without rashPruritus without rash

Vasculitis

VasculitisVasculitis

Drug-induced abdominal pain

Drug-induced abdominal pain

Drug-induced cough

Drug-induced cough

Drug-induced diarrhea

Drug-induced diarrhea

Drug-induced dyspepsia

Drug-induced dyspepsia

Drug-induced nausea or vomiting

Drug-induced nausea or vomiting

Insomnia

Insomnia

Aortic aneurysm dissection

Aortic aneurysm dissectionAortic aneurysm dissection

Atrial fibrillation

Atrial fibrillation

Avascular necrosis

Avascular necrosisAvascular necrosis

Drug-induced constipation

Drug-induced constipation

Drug-induced diaphoresis

Drug-induced diaphoresis

Drug-induced dizziness

Drug-induced dizziness

Drug-induced dysgeusia

Drug-induced dysgeusia

Drug-induced headache

Drug-induced headache

Drug-induced palpitations

Drug-induced palpitations

Drug-induced rhinitis

Drug-induced rhinitis

Drug-induced stroke

Drug-induced stroke

Hyponatremia

Hyponatremia

Respiratory acidosis

Respiratory acidosis

Cholinergic syndrome

Cholinergic syndrome

Drug-induced chest pain

Drug-induced chest pain

Drug-induced oral pigmentation

Drug-induced oral pigmentationDrug-induced oral pigmentation

Drug-induced paresthesia

Drug-induced paresthesia

Milk-alkali syndrome

Milk-alkali syndrome