How long does it take to replace my toothbrush with a new one?

Under normal circumstances, you need to change the brush head for three months, of course, time is not the only criterion for brush head replacement, you also need to observe carefully, after the toothbrush is used for a period of time, there will be dark spots at the root of the brush head, we all know that the role of the toothbrush is to remove the residual food or bacteria on the teeth. In fact, brushing teeth can also massage the teeth, promote local blood circulation, protect the health of the teeth, and improve the ability of teeth and periodontal disease prevention and resistance. In order to prevent the growth of bacteria when we brush our teeth, there is an accumulation of dirt in such a toothbrush, which will slowly lead to the growth of bacteria, so its role is gone, especially when the root of the toothbrush turns black, this toothbrush can not be used, and it must be replaced immediately.

The lifespan of the brush is about 3 months. If you use a toothbrush for more than two months, you will develop germs such as Candida albicans, hemolytic streptococcus, lung cancer bacillus, and glucococcus.

When shopping for a toothbrush, choose a soft-bristled toothbrush to better clean your teeth and gums. If your teeth are already sensitive, you must use a soft-bristled toothbrush. Because of the high frequency of vibration, the brush head of an electric toothbrush will have much less residue than a regular toothbrush.

In some special cases, it is also necessary to consider replacing the toothbrush in time, such as after the cold is cured, during the cold, the toothbrush will have a lot of cold-related viruses and bacteria on the toothbrush, so the old toothbrush should be discarded.

Generally, we recommend changing the brush head once every 3 months, if you want to change it once a month, there is no problem, but the toothbrush is less than 3 months, and the brush head has been deformed, which means that the force is too strong when brushing your teeth, and you will keep your teeth! In addition, according to American medical experiments, some patients with long-term throat diseases have a significant improvement in their condition if they replace a new toothbrush every few weeks. Toothbrushes should not be used for too long, and it is generally recommended that you replace them once every three months.

Don't rub your teeth too hard when using your toothbrush, as too much force will not only damage your teeth, but also shorten the life of your toothbrush.

Generally speaking, it needs to be replaced at the age of three months, because at this time it has been greatly worn out and should be replaced with a new one.

Toothbrushes generally need to be replaced after three months of use, because if long-term use can easily lead to bacterial growth and damage to the oral health of teeth, it is necessary to develop healthy oral habits.

1. Toothbrushes are an indispensable daily commodity in our daily life.

2. After we brush our teeth, it is generally recommended to replace the toothbrush once every three months.

3. Its main purpose is that after the toothbrush has been used for a long time, due to the local cleaning is not clean, and the toothbrush bristles are in a wet state for a long time.

4. There will be a large amount of bacteria in the toothbrush, and the presence of bacteria is harmful to oral hygiene.

Toothbrushes should be replaced after three months of use, because toothbrushes that have been used for three months already have a lot of bacteria.

After three months, you have to change it to a new one. Because it is better for the health of your teeth. The normal lifespan of a toothbrush is three months.

It needs to be replaced every two or three months, because there are already a lot of bacteria at that time, and timely replacement can protect the health of the mouth.

It is best to replace the toothbrush after another month, because there will be a lot of bacteria attached to it, and if it is not replaced often, it will cause damage to the inside of the mouth and cause some oral diseases.

Generally, after one month of use, you need to replace it with a new one, because after a month of use, there will be a lot of bacteria on the surface, so it needs to be replaced in time.