Can you be on allergic to dairy if you are too much as a kid?

Possible allergy: It is possible to develop an allergy to any substance you take into your body repetitively over time if your body is so inclined to do so. Dairy can fall into this category. In the case of dairy, the intolerance could be the lack of a substance needed to metabolize dairy properly. If you take lactobacillus when you take dairy this might help. If you think you have a dairy problem see your doctor.