Overview
Weal is a finding that may indicate an underlying health condition requiring clinical evaluation.
Associated Conditions
Conditions associated with this symptom based on HPO disease-phenotype annotations.
Solar urticaria
Very frequent (80-99%)
Familial amyloid nephropathy with urticaria AND deafness
Frequent (30-79%)
Cystathionine beta-synthase deficiency
Occasional (5-29%)
Nager syndrome
Wiskott-Aldrich syndrome
Occasional (5-29%)
Shigellosis
Very rare (1-4%)
Pemphigus vulgaris
Very frequent (80-99%)
Vibratory urticaria
Always present (100%)
Hypersensitivity angiitis
Very frequent (80-99%)
Indolent systemic mastocytosis
Frequent (30-79%)
Bullous pemphigoid
Very frequent (80-99%)
Allergic granulomatosis angiitis
Very frequent (80-99%)
Pemphigoid
Very frequent (80-99%)
Aquagenic urticaria
Mast cell leukemia (clinical)
Dermatitis herpetiformis
Very frequent (80-99%)
Sjogren-Larsson syndrome
Occasional (5-29%)
Infection by Shigella
Very rare (1-4%)
Deficiency of protaminase
Macroglobulinaemia
Occasional (5-29%)
Waldenstrom's macroglobulinemia
Occasional (5-29%)
Henoch-Schonlein purpura
Occasional (5-29%)
Anaphylotoxin inactivator deficiency
Familial cold urticaria
Very frequent (80-99%)
Vibratory angio-oedema
Always present (100%)
Quick Facts
- SNOMED CT
- 247472004
- UMLS CUI
- C0042109
- Fully Specified Name
- Wheal (finding)
- Associated Conditions
- 25
- Diagnostic Tests
- 0
This information is for educational purposes only. If you are experiencing symptoms, please consult a healthcare provider for proper evaluation and diagnosis.