Which brush is cleaner, electric toothbrush or ordinary toothbrush?
On April 22, according to media reports, Dr. Xu from the Dental Hospital said that brushing is mainly to destroy the bacteria on the teeth and remove these bacteria so that the bacteria cannot multiply in the oral cavity, so as to help keep our oral cavity clean. And health.
From this point of view, the vibration cleaning of an electric toothbrush is both fast and effective. It is recommended that you choose an electric toothbrush. This kind of repetitive movement is better for machines than for humans.
Experts say that traditional toothbrushes are difficult to completely remove dental plaque, coupled with improper brushing methods, the cleaning effect of brushing teeth is greatly compromised. Experiments have shown that electric toothbrushes remove 38% more plaque than manual toothbrushes.
In addition, when using an ordinary toothbrush to brush the teeth, the intensity of use is controlled by the user. Sometimes it is inevitable that the brushing force is too strong, or the incorrect see-saw horizontal brushing method is used, which will cause damage to the teeth and gums.
Electric toothbrushes can reduce the intensity of brushing by about 60%, reducing the frequency of gingivitis and gum bleeding by 62%, making the brushing process safer and more effective.