question: I have been having blood clots in my mouth,, along with a fungal infection (treated with Nystatin). I DO and have had clotting problems in my lungs for years and am on Coumadin with INR levels checked regularly. The mouth clotting is new, however, and I have been to an Endodontost and a periodontist, no one even had a clue what it was. I figured it out. The only thing that helps is bursting them with q-tips while using Lidocaine (prescribed). Any thoughts?