merrie

Hi, I am new to the board and was wondering if anyone has experience with or a child that has both crohn's disease and tourettes.? My 16 year old has been in remission with her crohn's disease for two years now but her tourettes has gotten far worse at the same time? I dont know how to tie these together except for maybe the malabsorption issues caused by crohn's disease. What tests do I ask for to find out what deficiencys she may have because of her gastrointestinal dysfunctions? Thanks Merrie