Many people make "chua chua chua chua" noises when they brush their teeth

Many people make "chua chua chua chua" noises when they brush their teeth, which can sometimes be mistaken for brushing their shoes -- all because many people have an obsession with keeping their toothbrush clean: the harder they brush, the cleaner they get. In fact, the more hard you brush your teeth, the more wear and damage you do to your teeth. Many people have wedge-shaped defects due to occlusal stress. Incorrect and "miracle" brushing makes wedge-shaped defects and tooth sensitivity worse. Sonic toothbrushes provide a good answer to this problem. First of all, the vibration of electric toothbrush replaces manual brushing, and the vibration of its motor is uniform and soft and safe. Many electric toothbrushes also have pressure alarm function. If the pressure is too high, it will make a sound to remind you that the pressure is too high or reduce the vibration frequency, or even stop the vibration directly to remind you not to use too much pressure. A lot of people worry about whether electric toothbrushes increase tooth wear, but they don't. The grinding rate required by the industrial production of electric toothbrushes and the durable, uniform and mild vibration frequency jointly determine that it will not cause excessive wear on the teeth, what's more, the high frequency vibration of electric toothbrushes can reduce the brushing time while ensuring the cleaning efficiency. By contrast, the most wear is caused by eating food every day, and the chewing force of grinding food, which is negligible.

First of all, most people have already realized the importance of brushing their teeth. If the part of people who don't brush their teeth should be taught the importance of brushing their teeth, it is necessary to explain the advantages of sonic toothbrushes for those who want to brush their teeth cleaner. As mentioned above, sonic toothbrushes don't just brush faster, they are significantly more efficient and effective than manual brushing. Not to mention stress alerts, artificial intelligence, and other features that help protect your teeth by reducing wear and tear and can help you develop healthier brushing habits.

On the other hand, electric toothbrushes do cost more than regular ones, but are they worth the price? On the one hand, the cost of electric toothbrush is expensive. Its composition is not only the bristles and the brush handle, but also the vibration motor with adjustable frequency. The natural cost is higher. On the other hand, there are many other functions of electric toothbrush: pressure alarm, artificial intelligence, timing function and so on, these are the cost source of electric toothbrush multi-function; Finally, electric toothbrush contains a variety of equipment components, as well as a certain appearance level and waterproof performance requirements, industrial design and product technology are far higher than ordinary toothbrushes, but also constitute another dimension of the high cost of electric toothbrush. All in all, in addition to being more expensive than ordinary toothbrush, electric toothbrush has many advantages over ordinary toothbrush. In this age of efficiency, the electric toothbrush is not an IQ tax. It will usher in a new era of brushing.