Allergen Immunotherapy (AIT)
Allergen Immunotherapy (AIT) is a medically supervised treatment designed to reduce sensitivity to specific allergens that trigger recurring allergic symptoms. It may be considered for people with conditions such as allergic rhinitis, pollen allergy, dust mite allergy, pet allergy, and certain insect sting allergies when symptoms remain difficult to control or continue to affect daily life.
How Allergen Immunotherapy Works
After a detailed allergy evaluation and appropriate testing, an allergy specialist identifies the triggers responsible for symptoms. Immunotherapy then exposes the patient to carefully controlled amounts of the relevant allergen over time. This gradual approach can help the immune system become less reactive to the trigger.
Depending on the patient's condition and treatment plan, immunotherapy may be administered through allergy shots (subcutaneous immunotherapy) or other medically appropriate methods.
Who May Benefit?
AIT may be recommended for patients experiencing persistent allergy symptoms despite appropriate medicines or those who want a longer-term approach to managing specific allergies. Treatment suitability depends on factors such as the allergen involved, symptom severity, medical history, age, and overall health.