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.
How to use an electric toothbrush to brush teeth. Instructions for brushes with a sweeping and /or oscillating rotary motion are as follows: Â© oralbprofessional.com. 1. The electric toothbrush is positioned on the tooth surfaces in a 45- or 90-degree angle to the tip of the tooth.Only when positioned should the brush be switched to âon.â The mouth should be almost closed. 2.. The electric toothbrush is positioned on the tooth surfaces in a 45- or 90-degree angle to the tip of the tooth. Only when positioned should the brush be switched to âon.â The mouth should be almost closed. 2.