How does allergy desensitization work?
Subsequently, one may also ask, how long does allergy desensitization take to work?
Some patients will notice an early improvement of symptoms within several weeks during the build up phase, but it may take as long as 6 to 12 months on the maintenance dose to see a significant improvement.
Subsequently, one may also ask, do allergy shots really work?
MYTH: Allergy Shots Don't Work. Immunotherapy is generally safe and well tolerated, but like all medical treatment has some risk. Since immunotherapy uses natural extracts of the very things to which a person is allergic, it can cause allergic reactions. Injections: Known as Subcutaneous Immunotherapy or SCIT.
Allergen immunotherapy works like a vaccination. In fact, the new term for desensitization & Immunotherapy is Allergy vaccination. Through your body's exposure to small, injected amounts of a particular allergen, in gradually increasing doses, your body builds up immunity to the allergen(s) to which you are allergic.