Thanks, Paul and Mike. I will check with my dentist re Periogel. I have started the Marx protocol in HBOT to address the extraction, and I am using Peridex rinse but I want to make sure I am doing all I can so I don't lose additional teeth. I am fond of those remaining.

Be well. Zenda
12/04 SCC Tonsil, Stage IV T3N2BM0. Mod RND, resect right oropharynx, free-flap, resect right tongue base. Erbitux,Docetaxel,RT X 33. 6/08 Mets lung, hilar lymph node:Carboplatin, Docetaxel. 2010 2nd clinical trial:lung clear, node stable. ORN,trismus,dysphagia. 8-10/2012 cryoablation,brachytherapy,cyberknife to lymph node. 12/12 NED. 6/13 Mets RLL lung: 8/13 cyberknife. 11/13 NED.