Allergies are simply trapped energies in the body that create a negative reaction to whatever it is you're allergic to. You can be allergic to a substance or a food, which will typically cause physical allergic reactions, or you can be allergic to thoughts or ideas, which will typically cause emotional reactions, and avoidance or sabotage behaviors.
Allergies to ideas are often created during a difficult emotional time where you had negative feelings about that particular idea.
A very effective way to get rid of these allergies is to identify the underlying cause and then remove both the underlining cause and the idea allergy itself.
I use The Body Code system and muscle testing to identify and remove these negative influences.