Home Â» Discover and Learn Â» Noah Webster History Â» Noah Webster's Story. The Noah Webster House in West Hartford is the birthplace of one of the most unappreciated men in American history. Our great military heroes and statesmen we remember.
Toothbrush Care: Cleaning, Storing and Replacement. Toothbrushing plays an important everyday role for personal oral hygiene and effective plaque removal. Appropriate toothbrush care and maintenance are also important considerations for sound oral hygiene. The ADA recommends that consumers replace toothbrushes approximately every 3â4 months or sooner if the bristles become frayed with use.
Brushing your teeth is one of the most effective ways of removing plaque from the exposed surfaces of your teeth. Contrary to what you might think, a gentle brushing with a soft-bristle toothbrush is just as effective (and less damaging!) than a vigorous scrubbing with a stiff-bristle toothbrush. Your tooth enamel is relatively thin. Years of aggressive brushing can begin to wear away the enamel and make the teeth sensitive. (Remember, the enamel on your teeth does not contain nerve fibers, but the dentin layer underneath does. Brushing too hard can also damage your gums.