BlockL1-4A8

The ICD-11 code for allergic or hypersensitivity conditions is BlockL1-4A8. The full clinical description is "Allergic or hypersensitivity conditions".

ICD-11 code BlockL1-4A8 represents "Allergic or hypersensitivity conditions". It is classified under the ICD-11 classification system.

There is no direct ICD-10 mapping available for BlockL1-4A8 in the WHO crosswalk tables. This may mean the concept is classified differently in ICD-10. Use the ICD-11 to ICD-10 converter to search for related codes.

ICD-11 is the latest revision of the WHO's International Classification of Diseases, succeeding ICD-10. Key differences include: a fully digital-first design, new chapters for sleep-wake disorders, sexual health, and traditional medicine, improved coding for rare diseases, and better integration with electronic health records through extension codes.

BlockL1-4A8 has 8 child codes, including: 4A80 (Allergic or hypersensitivity disorders involving the respiratory tract), 4A81 (Allergic or hypersensitivity disorders involving the eye), 4A82 (Allergic or hypersensitivity disorders involving skin or mucous membranes), 4A83 (Allergic or hypersensitivity disorders involving the gastrointestinal tract), and 4 more.