I had not seen this post.
First of all, I think the concept of a child should be prevail as being in an environment and with circumstances.In that sense, the one that the girl can do the same as the other children, at least occasionally, is essential, especially for her emotional health.
Try that a child "understand" that he must follow a balanced, exact, rigid meal regime ... will not lead him more than frustration and, as has happened to Celia, rebellion and disorder, if notto chaos.And that battle, which I suppose is not only due to the rigid feeding of the beginning, we are still pouring it, as you know.
Diabetic children have the need to know that, from time to time, you can eat a sweet, or ice cream, or jelly beans.What needs to be done is to try that this is an extra and that they know how to administer with insulin.
But I think that was not the question, but how it should be handled with insulin when it started snacks, for example, of chocolate to snack, or Maria cookies.
The answer will not like you, because it is: it depends.
It depends on whether you are going to exercise or sit in class after eating those things.It depends on previous blood glucose.It depends on the type of bread, chocolate, the fats it carries, etc.You will have to test and correct until you find the most appropriate.In general, if there are fats, it is better to bow down a dual or square bolus, to counteract the slowdown in the abortion of hydrates.
He is at a great age to learn to handle and to learn that he can eat everything whenever he adopts precautions.
Of course, abusing is not good, it is diabetic or not.
Health