Your Smile Matters 9/20/15

No guest - Subject: 1) Study urges new lower blood pressure targets, that can cut heart attacks 30%, and deaths from heart attacks 25%. 2) Some causes of dry mouth syndrome, and what can be done about it. 3) Report from the Journal of the American Dental Association assessing occupational elemental mercury exposure in U.S. dentists, which reports dentist exposure to Hg shows an association to multiple sclerosis, and tremor, looking at dentists over 24 years, in a study of 13,906 U.S. dentists.