How to use an electric toothbrush correctly:
1. The correct way before installation is to know the structure of the electric toothbrush. You can read the product manual and installation method first. Remember to put the brush head tightly into the toothbrush shaft and press it in with a little force.
2. Since the frequency of brushing teeth with an electric toothbrush is much higher than that of brushing your teeth by yourself, when choosing toothpaste, we should try to lock in the toothpaste with very fine particles, neutral and soft, to avoid permanent damage to teeth and gums caused by excessive friction .
3. The amount of toothpaste does not need to be too much, when the toothbrush is placed 4. Brushing sequence: first clean the outer surface of the teeth, hold the toothbrush horizontally and move slowly along the gum line, and stay on each tooth for a few seconds; secondly, clean the inner surface of the teeth, along the teeth Move the inner surface and stay more on the inner surface of the lower incisors where calculus is easy to form; then, clean the chewing surface of the teeth and stay for a few seconds; finally, clean the back of the molars, which is the place where bacteria are most likely to accumulate. Generally, electric toothbrushes have a timing function. It is best to brush your teeth for 2 minutes before turning on the electric toothbrush button on the teeth to avoid toothpaste splashing around.
Precautions
1. The brush head of the toothbrush should be replaced after three months of use;
2. After brushing your teeth every time, rinse thoroughly with clean water to prevent the residual liquid of toothpaste from remaining in the brush head. Store the brush head in a clean and cool place after drying;
3. Never brush your teeth hard when using an electric toothbrush, just press the brush head lightly on the surface of the teeth. Brushing your teeth hard with an electric toothbrush will cause serious damage to the gums;
Finally, everyone should know that although electric toothbrushes have many advantages and can better clean teeth and oral cavity, it is more important to choose a good product. Oral-B electric toothbrush can help you. However, remind the elderly and children with bad gums. After all, electric toothbrushes rely on high-speed friction to clean dirt and plaque.