Hi, and welcome to the forum!
First of all, I don't think gluten causes neurological damage (except perhaps in rare cases where it can affect brain tissue). but it can cause neurological symptoms, as can other intolerances and allergies. What are your symptoms like when you do it eat dairy or eggs? Do you have these reactions no matter how much you eat, or is it ok if you just have a tiny amount on occasion? Are you sure you are allergic and not just intolerant?
The research is still sketchy, I think, but generally it seems that eating foods you're intolerant too might have nasty symptoms, but they don't do the same kind of damage as gluten does (to the villi). However, they can aggravate your gut and make it more difficult to heal.
Hopefully someone will chime in, but I think if a little bit of dairy/egg isn't bothering you, that it probably isn't a problem if you only do it occasionally. This, of course, does NOT apply to gluten.
Hope that helps
~ Be a light unto yourself. ~ - The Buddha
- Gluten-free since March 2009 (not officially diagnosed, but most likely Celiac). Symptoms have greatly improved or disappeared since.
- Soy intolerant. Dairy free (likely casein intolerant). Problems with eggs, quinoa, brown rice
- mild gastritis seen on endoscopy Oct 2012. Not sure if healed or not.
- Family members with Celiac: Mother, sister, aunt on mother's side, aunt and uncle on father's side, more being diagnosed every year.