Allergic Rhinitis

Overview

Allergic rhinitis is an IgE-mediated inflammation of the nasal mucosa triggered when the immune system contacts airborne allergens. Typical symptoms are paroxysmal sneezing, runny nose, congestion and nasal itching, often with itchy, watery eyes.

Symptoms

• Nasal congestion
• Sneezing
• Clear runny nose
• Nasal itching
• Itchy eyes

Treatment

Avoiding allergens is fundamental; antihistamines or intranasal corticosteroids relieve symptoms under medical guidance, and allergen immunotherapy may be considered for severe cases.

Dietary advice

A light, balanced diet avoiding known food allergens and reducing spicy, irritating foods.