Can a person outgrow an allergy?
Most people grow into allergy, not out of it. One can, however, lose a sensitivity to certain foods if one totally avoids the offending food allergen. This occurs in most children who have the unfortunate experience of having hives due to cow’s milk. Later in life that same person who had hives early in infancy can tolerate milk and other cow proteins. Unfortunately, one cannot totally avoid exposure to certain pollens, molds and dust and thus, year after year having been repeatedly exposed to these airborne proteins allergic individuals continue to have allergic diseases due to their continuous or repeated exposure to these aeroallergens.