This software will allow you to search the database of allergies and give you the cause of the alergy from the pre defined symptoms. You have a huge list of pre defined symptoms to select from and you will get related allergy from it. As such the only cure for allergy as of now is precautions. Thus if you are aware about the allergy you can take precautions from it. With a simple wizard you will be able to find the most obvious allergy cause.