DD4 aged 6 is going to GP tomorrow. We have a family history of coeliac disease amongst other things and she has been failing to thrive for a number of months and has all the main symptoms. She is absolutely terrified of needles and I am really concerned that if the GP insists on a blood test that she will not allow one to be done. Does anyone have any experience o asking a GP to follow a 'treat as.......' approach with a young child? Thanks