Controlling Outdoor Allergies

The Sountheast United States has long pollen seasons with mild winters. Seasonal allergic rhinitis, often referred to as “hay fever,” affects more than 35 million people in the United States. These seasonal allergies are caused by substances called allergens. Airborne pollens and mold spores are outdoor allergens that commonly trigger symptoms during the spring and fall. During these times, seasonal allergic rhinitis sufferers experience increased symptoms — sneezing, congestion, a runny nose, and itchiness in the nose, roof of the mouth, throat, eyes and ears — depending on where they live in the country and the exact allergen to which they are allergic. The plants most often responsible for “hay fever, ” or inhalant allergy are those that rely on the wind to spread the pollen. Plants with pretty fragrant flowers use bees and other insects to disseminate pollen; and therefore, do not typically cause symptoms.

Your allergist may recommend several different medications for treatment, including oral allergy medications, nasal sprays, and eye drops. Additionally, environmental control measures are important, and allergy shots (immunotherapy) may be recommended. Immunotherapy is the only way to change your response to the allergens. Allergy injections are the only form of immunotherapy approved by the FDA. Oral drops are not FDA approved, and, therefore, are not typically covered by insurance.

Environmental Control Measures to Reduce Allergen Exposure