|                                                            Introduction 
                                                          In the September
                                                            2006 issue of the
                                                              AARP
                                                            Bulletin,
                                                            Carole Fleck describes
                                                            the problems many
                                                            older persons experience
                                                            in finding affordable
                                                            dental care. She
                                                            attributes their
                                                            dental health problems
                                                            either to  lack of
                                                            insurance or the
                                                            inability to pay
                                                            for services. She
                                                            does not mention
                                                            that dental health
                                                            depends almost entirely
                                                            on the self-care
                                                            one uses to control
                                                            oral
                                                            infections, not on
                                                            the fillings, crowns,
                                                            bridges, root canals,
                                                            etc. that are used
                                                            to treat diseased
                                                            teeth. 
                                                          The “50+
                                                            Americans” who
                                                            go to a dentist or
                                                            hygienist on a regular
                                                            basis should be receiving
                                                            hands-on oral hygiene
                                                            instructions that
                                                            will prevent and
                                                            arrest tooth-destructive
                                                            diseases. Unfortunately,
                                                            this does not happen
                                                            in most dental practices.
                                                            Thus, a great need
                                                            exists for the costly
                                                            reparative services
                                                            Ms. Fleck writes
                                                            about.  
                                                          Comprehensive dental
                                                            care should put infection
                                                            control first and
                                                            appropriate restorative
                                                            services after that.
                                                            Providing large sums
                                                            money for “fixing” teeth
                                                            will not lead to
                                                            better dental health
                                                            unless a change occurs
                                                            in the orientation
                                                            of most dentists
                                                            in practice today.
                                                            They should be teaching
                                                            prevention by educating
                                                            patients on how to
                                                            take control of their
                                                            own oral health.
                                                            My letter to the
                                                            editor of the AARP
                                                            Bulletin follows. 
                                                          Dr.
                                                              Keyes Letter  
                                                          September 19, 2006 
                                                          Mr. James S Toedtman,
                                                            Editor 
                                                            AARP Bulletin 
                                                            601 E St. NW 
                                                            Washington, DC 20049 
                                                          Dear Mr. Toedtman,  
                                                           I am Dr. Paul H.
                                                            Keyes, a dentist
                                                            who served in the
                                                            U.S. Public Health
                                                            Service from 1955
                                                            to 1981. I was stationed
                                                            in the National Institute
                                                            for Dental Research
                                                            where I spent 20
                                                            years in the laboratory
                                                            working with colleagues
                                                            on bacterial cofactors
                                                            associated with dental
                                                            caries and periodontal
                                                            diseases. From 1975
                                                            to 1981, I worked
                                                            in the dental clinic
                                                            in the NIH Clinical
                                                            Center. While there,
                                                            I spent most of my
                                                            time using conservative
                                                            non-surgical anti-infective
                                                            measures in the treatment
                                                            of patients with
                                                            advanced periodontal
                                                            infections. Some
                                                            of these patients
                                                            had been previously
                                                            treated once or twice
                                                            with surgery. I am
                                                            the clinician who
                                                            has advocated the
                                                            combination of baking
                                                            soda and hydrogen
                                                            peroxide as a bactericidal
                                                            dentifrice. Many
                                                            baking soda dentifrices
                                                            on the market today
                                                            are there because
                                                            of my recommendations.
                                                            My work received
                                                            considerable attention
                                                            20 years ago and
                                                            was written up in “Modern
                                                            Maturity,” “Reader’s
                                                            Digest,” “People”, “Saturday
                                                            Evening Post”,
                                                            etc. You can find
                                                            my website at drpaulhkeyes.com.
                                                            Throughout my professional
                                                            career, I have been
                                                            especially interested
                                                            in prevention. 
                                                          As you know, on
                                                            the front page of
                                                            the latest issue
                                                            if the AARP Bulletin there
                                                            is a picture of a
                                                            man with his hands
                                                            covering his mouth
                                                            and the question, “Why
                                                            Isn’t This
                                                            Man Smiling.”
                                                            Apparently he isn’t
                                                            smiling because his
                                                            teeth have been severely
                                                            damaged by tooth
                                                            decay and/or periodontal
                                                            (gum) disease. Unfortunately,
                                                            this has occurred
                                                            because his dental
                                                            self-care has not
                                                            prevented and intercepted
                                                            the tooth-destructive
                                                            bacterial infections
                                                            that have damaged
                                                            his teeth. It has
                                                            not occurred because
                                                            he has not received
                                                            adequate restorative
                                                            dentistry. The same
                                                            can be said for the
                                                            mother of three who,
                                                            mentioned by the
                                                            author of this article,
                                                            Carole Fleck, needs
                                                            restorative services
                                                            that would cost thousands
                                                            of dollars. Fixing
                                                            dentitions damaged
                                                            by tooth-destructive
                                                            infections without
                                                            first arresting them
                                                            would be like repairing
                                                            a house damaged by
                                                            termites without
                                                            first eradicating
                                                            the termites.  
                                                          Tooth decay and
                                                            periodontal diseases
                                                            are caused by contagious
                                                            infections induced
                                                            by microorganisms
                                                            transmitted from
                                                            mouth to mouth largely
                                                            by saliva while kissing.
                                                            What happens to these
                                                            microorganisms depends
                                                            on the conditions
                                                            in one’s mouth after
                                                            they are acquired.
                                                            Persons, who consume
                                                            products that leave
                                                            sugar-residues around
                                                            their teeth, put
                                                            themselves at risk
                                                            of cavities caused
                                                            by Streptococcus
                                                            mutans. Acid produced
                                                            by this bacterium,
                                                            as it metabolizes
                                                            sugar, is the primary
                                                            cause of tooth decay.
                                                            Research in Sweden
                                                            has shown that this
                                                            bacterium can be
                                                            passed from the mouths
                                                            of mothers to the
                                                            mouths of their children.
                                                            One can prevent tooth
                                                            decay by not consuming,
                                                            or removing soon
                                                            after ingesting them,
                                                            substances that contain
                                                            sugar. Fluoride in
                                                            drinking water and
                                                            dentifrices helps
                                                            to make the teeth
                                                            more resistant to
                                                            decay-producing acids.  
                                                          Destructive periodontal
                                                            infections are caused
                                                            by pathogenic germ-life,
                                                            now called bacterial
                                                            biofilms, that grows
                                                            on the necks and
                                                            roots of one’s teeth.
                                                            These are complex
                                                            microbial infections.
                                                            Several different
                                                            types of bacteria
                                                            contribute to the
                                                            inflammation that
                                                            destroys the tissues
                                                            and bone that attach
                                                            the teeth to one’s
                                                            jaws. Clinical observations
                                                            and anecdotal data
                                                            reveal that these
                                                            infections can be
                                                            largely prevented
                                                            by measures as simple
                                                            as careful tooth-brushing
                                                            with salt and/or
                                                            soda.  
                                                          So, why is there
                                                            a “50+ America’s
                                                            growing dental epidemic”?
                                                            It exists because
                                                            persons have not
                                                            taken proper care
                                                            of themselves, not
                                                            because they have
                                                            not had adequate
                                                            restorative dentistry.
                                                            There are two possible
                                                            reasons for this
                                                            very unfortunate
                                                            situation: carelessness
                                                            or ignorance - and
                                                            by that I mean lack
                                                            of know-how. All
                                                            too many persons
                                                            have not received
                                                            the information and
                                                            guidance they need
                                                            to prevent “dentopathic” infections.
                                                            Excellent dental
                                                            health can be attained
                                                            with two relatively
                                                            simple measures:
                                                            keeping sugar residues
                                                            in one’s mouth at
                                                            very low levels and
                                                            by carefully brushing
                                                            one’s teeth for few
                                                            minutes a day with
                                                            an antibacterial
                                                            solution or dentifrice.
                                                            Salt and/or soda
                                                            have an excellent
                                                            antibacterial potential
                                                            after they go into
                                                            solution in one’s
                                                            mouth.  
                                                          Unfortunately the
                                                            dental profession
                                                            at large has not
                                                            done a very good
                                                            job in promoting
                                                            dental health. The
                                                            teaching of preventive
                                                            dentistry has been
                                                            sadly lacking in
                                                            dental education.
                                                            Far too much emphasis
                                                            has been on cosmetic
                                                            and restorative services,
                                                            but that is where
                                                            the money is. Dental
                                                            hygienists have been
                                                            far more interested
                                                            in preserving dental
                                                            health than most
                                                            dentists. Perhaps
                                                            in the future they
                                                            will be able to provide
                                                            their services without
                                                            so many of the restrictions
                                                            they now experience
                                                            in many dental offices.  
                                                          “America’s
                                                            growing dental epidemic” is
                                                            not unlike the AIDS
                                                            epidemic. It is caused
                                                            by contagious infections.
                                                            Effective control
                                                            can only be attained
                                                            by the use of effective
                                                            preventive measures.
                                                            Comprehensive care
                                                            is needed for all
                                                            infected persons.
                                                            For dental patients,
                                                            resources are badly
                                                            needed for providing
                                                            anti-infective treatment
                                                            and appropriate restorative
                                                            measures for persons
                                                            willing and able
                                                            to use self-care
                                                            that will help to
                                                            control existing
                                                            and future infections.  
                                                          Americans who have
                                                            computers can find
                                                            valuable information
                                                            on prevention by
                                                            searching for dental
                                                            health on the Internet. 
                                                          Sincerely,  
                                                          Dr. Paul H. Keyes 
                                                            301-229-0730 
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