<<Disclaimer: Verify this information before applying it to your situation.>> Thank you all so much for your replies to my dental question. I asked if anyone had had problems with medication given for a procedure for root planing. To my surprise, several people have had problems with the drugs given. Some said they were sick for a day after and one person said they were sick for weeks after. One person said the epinehrine bothered them. I called my dentist this morning and sure enough, they did use epinephrine. She said it could cause a hper feeling along with rapid heart beat, it also raises blood pressure, also that some people are very sensitive to it. As for the gluten content she said there is none. I have had all of those symptoms plus a feeling of being very unwell. Just wanted to let you all know that this epinehrine may not be a good drug for everyone. Janet in Maine