Allergic Rhinitis, CTCAE

**Semantic type:** Finding

**Definition:** A disorder characterized by an inflammation of the nasal mucous membranes caused by an IgE-mediated response to external allergens. The inflammation may also involve the mucous membranes of the sinuses, eyes, middle ear, and pharynx. Symptoms include sneezing, nasal congestion, rhinorrhea and itching.

**Synonyms:** - Allergic Rhinitis - Allergic rhinitis - Allergic rhinitis