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

Differential too broad. Edit Findings to refine your results.

Exanthematous drug eruption

Exanthematous drug eruptionExanthematous drug eruption

Allergic contact dermatitis

Allergic contact dermatitisAllergic contact dermatitis

Anaphylaxis

Anaphylaxis

Urticaria

UrticariaUrticaria

Drug-induced photosensitive reaction

Drug-induced photosensitive reactionDrug-induced photosensitive reaction

Angioedema

AngioedemaAngioedema

Drug-induced hepatotoxicity

Drug-induced hepatotoxicity

Fixed drug eruption

Fixed drug eruptionFixed drug eruption

Acute generalized exanthematous pustulosis

Acute generalized exanthematous pustulosisAcute generalized exanthematous pustulosis

Baboon syndrome

Baboon syndromeBaboon syndrome

Erythema annulare centrifugum

Erythema annulare centrifugumErythema annulare centrifugum

Interstitial granulomatous drug reaction

Interstitial granulomatous drug reactionInterstitial granulomatous drug reaction

Symmetric drug-related intertriginous and flexural exanthema

Symmetric drug-related intertriginous and flexural exanthema

Systemic contact dermatitis

Systemic contact dermatitisSystemic contact dermatitis

Toxic epidermal necrolysis

Toxic epidermal necrolysisToxic epidermal necrolysis

Psoriasis

PsoriasisPsoriasis

Erythema multiforme

Erythema multiformeErythema multiforme

Leukocytoclastic vasculitis

Leukocytoclastic vasculitisLeukocytoclastic vasculitis

Pruritus without rash

Pruritus without rashPruritus without rash

Drug-induced photoallergic reaction

Drug-induced photoallergic reactionDrug-induced photoallergic reaction

Pseudolymphoma

PseudolymphomaPseudolymphoma

Aplastic anemia

Aplastic anemiaAplastic anemia

Candidiasis

CandidiasisCandidiasis

Dermographism

DermographismDermographism

Livedo reticularis

Livedo reticularisLivedo reticularis

Seborrheic dermatitis

Seborrheic dermatitisSeborrheic dermatitis

Xerosis

XerosisXerosis

Subacute cutaneous lupus erythematosus

Subacute cutaneous lupus erythematosusSubacute cutaneous lupus erythematosus

Acquired ichthyosis

Acquired ichthyosisAcquired ichthyosis

Drug-induced pigmentation

Drug-induced pigmentationDrug-induced pigmentation

Erythroderma

ErythrodermaErythroderma

Lichenoid drug eruption

Lichenoid drug eruptionLichenoid drug eruption

Skin popping substance abuse

Skin popping substance abuseSkin popping substance abuse

Urticarial vasculitis

Urticarial vasculitisUrticarial vasculitis

Vasculitis

VasculitisVasculitis

Drug-induced hypersensitivity syndrome

Drug-induced hypersensitivity syndromeDrug-induced hypersensitivity syndrome

Bullous drug eruption

Bullous drug eruptionBullous drug eruption

Erosive balanitis

Erosive balanitisErosive balanitis

Pustular psoriasis

Pustular psoriasisPustular psoriasis

Stevens-Johnson syndrome

Stevens-Johnson syndromeStevens-Johnson syndrome

Immunoglobulin A vasculitis

Immunoglobulin A vasculitisImmunoglobulin A vasculitis

Papuloerythroderma of Ofuji

Papuloerythroderma of Ofuji

Dementia

Dementia

Depressive disorders

Depressive disorders

Drug-induced abdominal pain

Drug-induced abdominal pain

Drug-induced cough

Drug-induced cough

Drug-induced diarrhea

Drug-induced diarrhea

Drug-induced nausea or vomiting

Drug-induced nausea or vomiting

Insomnia

Insomnia

Keratoconjunctivitis sicca syndrome

Keratoconjunctivitis sicca syndrome

Migraine headache

Migraine headache

Orthostatic hypotension

Orthostatic hypotension

Parkinsonism

Parkinsonism

Anticholinergic syndrome

Anticholinergic syndrome

Drug-induced epistaxis

Drug-induced epistaxis

Delirium

Delirium

Drug-induced anorexia

Drug-induced anorexia

Drug-induced anxiety

Drug-induced anxiety

Drug-induced constipation

Drug-induced constipation

Drug-induced dysgeusia

Drug-induced dysgeusia