Electric toothbrushes are new products that have emerged in recent years. Although not used by every household, it has been predicted that it will become an important member of the public health products.
Electric Toothbrush has three advantages
Easy to use
When getting out of bed, most people are still in a state of drowsiness, when it is difficult to guarantee the time of brushing and the standard of brushing action. The electric Toothbrush solves this problem very well, and you can keep your teeth clean with just a hand.
2. Reduce damage
When using a normal toothbrush to brush your teeth, the force used is controlled by the user himself. Sometimes it is inevitable that the brushing force is too large, or the incorrect sawing type cross brush method will cause damage to the teeth and gums.
3. Deep cleaning
The electric toothbrush generates high-frequency vibration by rotating rapidly, and instantly decomposes the Toothpaste into fine foam to deeply clean the teeth; at the same time, the vibration of the bristles can promote blood circulation of the oral cavity, and has an unexpected massage effect on the gum tissue.
How to use electric toothbrush correctly
Gently hold the handle with your finger, first put the brush into the mouth, then open the switch, so that the bristles are at an angle, placed at the junction of the teeth and the gums, gently rotate and vibrate in a fixed position. After the first few seconds, change the position, pay attention to cover the previous position every time, and do not miss any part.
Remember to reach all parts, including the inner and chewing surfaces of the teeth, and the back of the back teeth. Guide the movement of the brush head along the gum line, without the need to press or rub hard, the toothbrush can complete the whole process of brushing. At least 2 minutes of brushing time is guaranteed, and the inner, outer and occlusal surfaces of each row of teeth are effectively cleaned, especially the lower tongue surface, which is the most difficult to clean and easy to be missed. It must be cleaned consciously.
Replace the new brush head every 3 months. After the brush head is used for a period of time, the bristles become rough and easily damage the gums. Experiments have shown that the plaque removed by the new brush head is 30% more than the brush head after 3 months of use.
However, electric toothbrushes are not suitable for everyone.
Nowadays, electric toothbrushes are becoming more and more popular among consumers, but it is worth mentioning that electric toothbrushes can also cause damage to teeth if they are not handled properly. The dentist recommends that the brush should be brushed up and down, that is, the vertical brush, while the electric toothbrush vibration frequency and force are relatively fixed. When rotating, the tooth surface is similar to the horizontal brush, which may cause certain wear on the teeth, and may also cause periodontal Inflammation and so on. If the teeth themselves are not very good, such as gingivitis and periodontitis, it is best not to choose an electric toothbrush.
