How To Use A Toothbrush

After each use of the toothbrush, it should be thoroughly washed and the water should be shaken off as much as possible. Place the toothbrush head facing up in a mouthwash cup or in a ventilated and sunny place to dry it and kill bacteria.
If conditions permit, you can purchase 2 or 3 toothbrushes at the same time for rotation, which will extend the drying time of the toothbrushes. This is particularly important for people suffering from gingivitis and periodontitis. In addition, rotating use can also maintain the elasticity of toothbrush bristles.
Old toothbrushes with loose or curled bristles and loss of elasticity must be replaced in a timely manner, otherwise it will be detrimental to teeth and gums.
Children living in groups should thoroughly clean and disinfect their toothbrushes once a week.
Toothbrushes should not be used together to prevent mutual transmission of diseases.
The placement of toothbrushes should not be in the bathroom or toilet, and should be kept at a certain distance from cleaning supplies.