posted : Fri, January 15, 2010 at 13:35
Hi,
I suggest you stop trying to give any dairy products until you did the allergy test over and it shows completely clear of cow milk allergy. Sometimes if there's just a bit of the allergy left in the body, it might be triggered again even after several tries of different dairy products.
Same with my son's allergy to peanuts, he's now clear of peanut allergy but the doctor still advises not to feed him any peanut products for another year or so, just to avoid to trigger his allergy again. And a peanut allergy can be potentially very dangerous.
Cow milk allergy isn't usually as dangerous, so don't worry too much about that. When it shows clear in the blood, it should be safe :)
I suggest you try different hypo-allergenic formula's until you find the right one for your child. Ask advice in the pharmacy/drugstore, they schould know whatever is available and perhaps they can give you some samples to try. Don't try soy formula yet, many children with cow milk allergy easily develop soy allergy as well, so avoid triggering that. Soy protein looks like cow milk protein, and the body of an allergic child might be "confused" and react to soy, and then a soy allergy has developed. It doesn't always happen, but there's always the risk.
I don't know much about formula's, I never used any on my son. I always breastfed him until the age of 2, and his cow milk and soy allergies have disappeared in that time.
Anyway, good luck to you and your little girl :)