CA08.01

ICD-11 MMS 2026-01

Allergic rhinitis due to other seasonal allergens

Description

This refers to other allergic inflammation of the nasal airways in patients with proven allergy to other allergens besides pollens and house dust mite, with multiple sensitization or as a component of complex conditions such as latex allergy. Clinically characterised by major symptoms: sneezing, nasal pruritus, running nose, and stuffy nose. It occurs when an allergen, such as animal dander (particles of shed skin and hair), insect (cockroach body particles), fungal particles, is inhaled by an individual with a sensitized immune system.

Index terms

  • Allergic rhinitis due to other seasonal allergens
  • Other seasonal allergic rhinitis

Exclusions from above levels

  • CA09.0 – rhinitis NOS
  • CA22.0 – Chronic obstructive pulmonary disease with acute exacerbation, unspecified
  • 01 – Certain infectious or parasitic diseases
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  • 05 – Endocrine, nutritional or metabolic diseases
  • 18 – Complications of pregnancy, childbirth and the puerperium
  • 19 – Certain conditions originating in the perinatal period
  • 20 – Congenital malformations, deformations and chromosomal abnormalities
  • 22 – Injury, poisoning or certain other consequences of external causes

Sibling codes

  • CA08.00 – Allergic rhinitis due to pollen
  • CA08.02 – Allergic rhinitis due to house dust mite
  • CA08.03 – Other allergic rhinitis
  • CA08.0Z – Allergic rhinitis, unspecified

Foundation entity

Allergic rhinitis due to other seasonal allergens – http://id.who.int/icd/entity/1565925107

Part of: CA08.0: Allergic rhinitis › CA08: Vasomotor or allergic rhinitis › 12: Diseases of the respiratory system