From Wikipedia, the free encyclopedia. Spinocerebellar ataxia (SCA) or also known as Spinocerebellar atrophy or Spinocerebellar degeneration, is a progressive, degenerative, genetic disease with multiple types, each of which could be considered a disease in its own right.pinocerebellar ataxia (SCA) is one of a group of genetic disorders characterized by slowly progressive incoordination of gait and is often associated with poor coordination of hands, speech, and eye movements.
The American Dental Association recommends getting a new toothbrush every three months in order to avoid brushing your teeth with bristles that may contain bacteria. If you are using an electric toothbrush then you need to change the head every three months as well. With every scheduled cleaning Sachem Dental gives you a new toothbrush to replace your old one, as well as some sample toothpaste and floss.
Many people are not aware of the correct way to brush their teeth and often they mistakenly use a hard bristle toothbrush for the job. Remember a tooth brush should be changed every 3 to 4 months to keep it from damaging teeth. Acute trauma to the mouth, like having a chipped tooth or a fractured tooth also can cause Dentin Hypersensitivity. Always, have your teeth examined if you experience trauma to the mouth. Polishing the root surface is yet another action that leads to sensitive teeth.