<<Disclaimer: Verify this information before applying it to your situation.>> Happy New Year, everyone! I need to reconstitute a few information shards: did I read somewhere about a relationship between celiac and bad breath? Cause? Cure? And I know I read something about calcium malabsoption leading sometimes to osteoporosis of the jaw, leading to tooth problems -- another source of bad breath, perhaps--i.e., gum disease? Good dental hygiene is the prescription for that one--anything else? If you would like to answer directly to me, I shall post a summary of responses. If you would prefer your reply not be included in the summary, please so indicate. Otherwise, I shall assume responders agree to be quoted in a summary. Thanks very much. Mary Brown