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.
Toothbrushes Key Points. The consensus recommendation is for people to brush their teeth for two minutes twice a day with a toothbrush that has soft bristles. Replace toothbrushes every three to four months or more often if the bristles are visibly matted or frayed. Either manual or powered toothbrushes can be used effectively.