#rhinitis
- Atopy — A hereditary or constitutional predisposition of an individual to develop immediate hypersensitivity (allergic) reactions, mediated by immunoglobulin E (IgE) antibodies, upon contact with common environmental allergens such as pollen, dust, or certain foods. This genetic condition manifests clinically through related disorders including atopic dermatitis, bronchial asthma, allergic rhinitis, or urticaria.