Limmer
DIS Veteran
- Joined
- May 1, 2001
- Messages
- 796
I am hoping to get to take a last minute trip in the next few months (before it will have to wait a while) and I was wondering how did you introduce peanut butter into your child's diet? My DD will be 2 in May and we have not given any to her but I would like to introduce it in case we get to go, it would be a great lunch. She has had ground pecans by mistake and no reaction but my brother has a pretty severe allergy. Any suggestions? (Husband and I have no food allergies)



Well, I'm certainly not an expert on this subject and I didn't have a lengthy discussion with our allergist regarding peanut introduction since DD is not even 2, but my understanding (and I could be wrong) is that a RAST test is not 100% accurate (it can have false positives and false negatives). I also don't think that it predicts the type of reaction a person with an allergy would have. I would think that it is pretty likely that our allergist would order a RAST test, but in an adundance of caution, would recommend initial administration of peanut butter in an environment where her reaction can be closely monitored since she has a history of severe food allergies. So far, DD has tested negative to peanut allergies with the skin prick test, but I think those tests have only a 70% accuracy.