This Paper Introduces The Matters Needing Attention When Using Electric Toothbrush

The frequency and strength of the electric toothbrush is fixed. Because children cannot master the appropriate use method at that time, it is easy to damage the tender gums, make the gums red and swollen, and other symptoms. At the same time, it will also cause severe wear and tear on the teeth, and even cause periodontitis, leading to tooth loss. Electric toothbrush for children has many disadvantages and should be used with caution.

There are electric toothbrush internal current is very strong, may produce electromagnetic waves, will not have adverse effects on the human body, it is difficult to say.

The first number of angels should be charged for 24 hours.

Install the brush head: align the protruding adhesive strip on the brush head with the groove of the brush handle, and slide the brush head into the brush handle; Turn the brush head nut clockwise until it fits against the brush handle.

Although the electric toothbrush has a good cleaning effect, it is best not to use it for preschoolers before the age of 7. Children before the age of 7 are in the critical period of teething and tooth replacement, and the teeth and periodontal tissues are relatively tender.