We start this episode with the question why is 50,000 year old poop being studied? The Dr. provides the research. Why are we seeing bigger clusters of cavities in patients, much bigger problems than previous years? It has to do with saliva, dry mouth and how bacteria plays with it. Dr. Shoup has a battle plan! In our latest Ask the Expert feature, the Dr. unveils why most dental offices with doctors old and young are putting their practice and profits FIRST and the patients SECOND. Hear the industry insider info.