Approach to allergic rhinitis in the primary care setting.

Background: Allergic rhinitis (AR) is a common condition that affects 19% of Australians in the community, accounting for approximately 0.6% of all general practitioner presentations. Recent years have seen the emergence of new treatment options, many of which can be delivered in the primary care setting.

Objective: The aim of this paper is to provide a contemporary and accessible framework for the clinical assessment, investigation and management of AR in the primary care setting, and to establish appropriate referral criteria for ear, nose and throat and/or allergist/immunologist referral.

Discussion: AR is common, and can have a significant effect on both quality of life and function. The diagnosis can be made based on history, examination and appropriate investigations, including serum specific allergen IgE (immunoglobulin E) and/or skin prick testing. Radiological imaging is not part of the work-up for AR. Management consists of four main aspects: allergen avoidance, pharmacotherapy, immunotherapy and procedural interventions. Biological pharmacotherapies are on the horizon.