What is sublingual allergy immunotherapy
Sublingual allergy immunotherapy is a non-invasive treatment where allergens are placed under the tongue to gradually build the body’s tolerance. It is commonly used for pollen, dust mites, and pet allergies.
How the treatment works
The immune system is exposed to small doses of allergens regularly. Over time, this reduces sensitivity and decreases allergic reactions.
Unlike injections, this therapy is taken at home in liquid or tablet form, making it more convenient.
Benefits of sublingual therapy
It reduces long-term allergy symptoms, improves quality of life, and may decrease the need for medication. It is also safer for children and people who are afraid of needles.
Who can benefit
Patients with allergic rhinitis, asthma triggered by allergens, or chronic sinus issues may benefit from this treatment. A specialist must confirm suitability through allergy testing.
Possible side effects
Mild itching in the mouth, throat irritation, or swelling can occur initially but usually reduce over time.
Long-term results
With consistent use over several months or years, patients often experience significant improvement in allergy tolerance and symptom reduction.