Immunology and Cell Biology

Allergy and Therapathies

 Although medications available for allergy are usually very effective, they do not cure people of allergies. Allergen immunotherapy is the closest thing we have for a "cure" for allergy, reducing the severity of symptoms and the need for medication for many allergy sufferers. Allergen immunotherapy involves the regular administration of gradually increasing doses of allergen extracts over a period of years. Immunotherapy can be given to patients as an injection or as drops or tablets under the tongue (sublingual).Allergen immunotherapy changes the way the immune system reacts to allergens, by switching off allergy. The end result is that you become immune to the allergens, so that you can tolerate them with fewer or no symptoms. Allergen immunotherapy is not, however, a quick fix form of treatment. Those agreeing to allergen immunotherapy need to be committed to 3-5 years of treatment for it to work, and to cooperate with your doctor to minimize the frequency of side effects. Allergen immunotherapy is usually recommended for the treatment of potentially life threatening allergic reactions to stinging insects. Published data on allergen immunotherapy injections shows that venom immunotherapy can reduce the risk of a severe reaction in adults from around 60 % per sting, down to less than 10%. In Australia and New Zealand, venom immunotherapy is currently available for bee and wasp allergy. Jack Jumper Ant immunotherapy is available in Tasmania for Tasmanian residents. Allergen immunotherapy is often recommended for treatment of allergic rhinitis