Allergic rhinitis, commonly known as hay fever, is an allergic reaction that affects the nose. It occurs when your immune system overreacts to allergens in the air, such as pollen, dust mites, mold spores, or pet dander.

Key Features:

• Symptoms:

  • Sneezing

  • Runny or stuffy nose

  • Itchy nose, eyes, throat, or ears

  • Watery, red, or puffy eyes (allergic conjunctivitis)

  • Postnasal drip

  • Fatigue (due to poor sleep or persistent symptoms)

• Types:

  • Seasonal allergic rhinitis: Triggered by pollen from trees, grasses, or weeds. Symptoms worsen during specific seasons.

  • Perennial allergic rhinitis: Symptoms occur year-round, often due to indoor allergens like dust mites or pets.