Hereditary Angioedema (HAE)

Diagnosis and management of C1 inhibitor deficiency.

Reviewed by Dr Kola Tytler MBBS CertHE MBA MRCGP (General Practitioner)
Last reviewed: 21 October 2025
ImmunologyAllergyGenetics

Clinical Guidelines

NICE CKS: Angio-oedema and anaphylaxis
National
NICE Technology Appraisal Guidance [TA738]: Berotralstat for preventing recurrent attacks of hereditary angioedema
National
The international WAO/EAACI guideline for the management of hereditary angioedema
National
BSACI guideline for the management of chronic urticaria and angioedema
Local
C1 inhibitor deficiency: 2014 United Kingdom consensus document
Local
The international WAO/EAACI guideline for the management of hereditary angioedema – The 2021 revision and update
Local
The International/Canadian Hereditary Angioedema Guideline
Local
US HAEA Medical Advisory Board 2020 Guidelines for the Management of Hereditary Angioedema
Local
WAO Guideline for the Management of Hereditary Angioedema
Local