Likewise, repeated symptoms after ingesting certain foods suggests food allergy. Once suspicion has been aroused, confirmation, if necessary, can be done by blood or skin testing. Skin testing is typically performed by an allergist, whereas blood testing can be sent out from any physician's office. Which type of test is most appropriate depends on the specifics of the situation and should be discussed with your doctor. Because having allergies is hereditary, they can not be cured.
Treatment is aimed at preventing and alleviating symptoms to keep a person functional.
The mainstay of treating allergic conditions is to eliminate or avoid exposure to the allergen. In the instance of food and animal exposure, this can usually be accomplished once the allergen is identified. The indoor environment can be modified to eliminate most allergens. Your physician should be able to provide you with suggestions regarding how to allergy-proof your home. For outdoor pollen allergy, this may be more difficult.