Allergic rhinitis, sometimes referred to as hay fever, is an inflammation of the nasal passages that occurs when the immune system overreacts to allergens in the air. Allergic rhinitis can cause a variety of uncomfortable symptoms, including sneezing, a runny nose, and itchy, watery eyes.
Triggers of Allergic Rhinitis
Allergic rhinitis is usually triggered by environmental allergens such as pollen, dust mites, and pet dander. Allergens are substances that the body perceives as foreign and dangerous. When a person is exposed to an allergen, the body releases histamine, which causes the inflammation and other symptoms of allergic rhinitis.
Factors That Worsen Allergic Rhinitis
There are several factors that can worsen allergic rhinitis, including:
• Climate: Changes in temperature and humidity can increase the amount of allergens in the air, making symptoms worse.
• Exposure: People who are exposed to allergens in their workplace or home environment are more likely to experience worse symptoms.
• Stress: Stress can worsen the symptoms of allergic rhinitis.
• Medications: Certain medications, such as decongestants, can worsen the symptoms of allergic rhinitis.
• Diet: Eating certain foods, such as dairy products, can worsen the symptoms of allergic rhinitis.
Treatment Options for Allergic Rhinitis
There are several treatment options available for people with allergic rhinitis, including:
• Avoidance: Avoiding exposure to allergens is the first step in treating allergic rhinitis. This may involve using air purifiers, changing bedding, and washing clothes regularly.
• Medication: Prescription and over-the-counter medications, such as antihistamines and nasal sprays, can help reduce the symptoms of allergic rhinitis.
• Immunotherapy: Allergy shots can help reduce the body's sensitivity to allergens, and can help reduce the symptoms of allergic rhinitis.
• Surgery: In some cases, surgery may be necessary to treat severe allergic rhinitis.
