Is it possible to be allergic to ice cream but not other dairy products?

i drink lots of milk, and everyday i have yogurt and/or cheese. but when i eat ice cream, i either go diarhhea or get really sick with a stomachache and indigestion...it is the only food that does this to me. it happens every single time i eat. it doesnt matter what kind eitherIs it possible to be allergic to ice cream but not other dairy products?
Yes, but not from the dairy. If you don't have issues with other dairy products. There are many other allergens in ice cream. Eggs: many ice creams contain eggs. French vanilla, cookie dough, brownies, most super premium brands and lites. You have to read the ingredients ie: all Starbucks ice creams contain egg except low-fat. Nuts and/or peanuts: some brands do not separatee runs well. In these cases the package should say ';manufactured in a plant that may contain peanuts';