<<Disclaimer: Verify this information before applying it to your situation.>> Dear all, One of the list members who is a pharmacologist is checking out the specific drops and whether there is anything celiacs or allergic folks need to know. For other specialists, I apologize for misspelling the type of drug used to dilate, anticholinergic (of course one of us would hear anti - colon - ergic!), and the drugs used were Alcaine for numbing and Mydriacyl one percent for dilation. I have heard privately from others with similar experiences, so thought it worthwhile to put the specific drug names in circulation in case others have experienced side effects. Elizabeth