The design and technology used for brushing teeth is currently changing every day. Power toothbrushes have been moreover 50 years. A power toothbrush reaches a cathartic effect by the oscillatory movement of the brush head powered by electricity. They are also known as rotary toothbrush.
And ‘well known that power toothbrush is better than their manual counterparts. Studies in the American Journal of Dentistry and the British Dental Journal publishes agree that the electric toothbrush is more effective in preventing the removal of plaque and gingivitismanual brushes.
The advantages of the use of power toothbrush compared with manual is that it is more effective in cleaning the rubber has a better plaque removal and whiter teeth resulting from a higher power spotting. Since this is the case, it is equally important to choose the right type of power toothbrush. For some patients with impaired manual dexterity or difficulty is to reach back teeth, power toothbrushes can be especiallyeffective.
Power toothbrushes are based on three types of mechanism: a vibrating, oscillating and Sonic. These different techniques to express the rate of flow of fluids mouth and provide a thorough cleaning action. Modern electric toothbrushes are running on low voltage. They depend on batteries for power. The electronics sector in most electric toothbrushes are completely sealed to prevent water damage also. There are also brushes with disposable –Batteries.
The problem with any type of toothbrush is that the locals with reality not yet regulated. The brush for 30 to 60 seconds, that only half the time recommended. Modern electric brushes have a timer that indicates the time that was spent to clean teeth, too. This is a very useful feature, as brushes encouraged to recommend the final seconds. Some brushes used in LCD displays to warn of low batteries, as well as the time forBrushes.
Summing up, the brushes are worth the investment when it comes to oral hygiene and dental care. Care of their teeth to ensure the gums stronger and healthier, which leaves no room for dental fear. However the power toothbrush has reduced the number of visits to your dentist.
Contents relate to :
- Regular vs. electric toothbrushes by Georgetown University
- Dental Care Every Day for your oral health by National Institute of Dental and Craniofacial Research (NIDCR) at the National Institutes of Health: Improving the Nation’s Oral Health
- To Power or Not to Power toothbrush by Health Psychology Home Page is produced and maintained by David Schlundt, PhD.
- Leonardo in Your Power Toothbrush by Cornell.edu
- Engineering Principles of an Electric Toothbrush by RP Ramachandran (PDF file)