How often should people with tooth decay change their toothbrushes

The regular toothbrush is changed once every 1 month, as for tooth decay. It's still changed once a month.

If you don't want it to develop, go to the hospital to fill your teeth, and pay more attention to oral hygiene after you finish it, in fact, you should brush your teeth after meals, but this is too troublesome, but you can use fluoride mouthwash after meals.

How long should the toothbrush be replaced, the dentist will generally recommend that the toothbrush should not be used for more than 3 months, and the bristles of the toothbrush are bent and deformed, so they should be replaced in time, because the cleaning effect of the toothbrush with curved and deformed bristles is significantly reduced, and the following is how long the toothbrush should be replaced.

The distance between the bristles becomes larger

Usually the bristles are densely arranged between them, and if the distance between the bristles is significantly wider, dirt is more likely to remain at the root of the toothbrush, so it is best to replace it with a new one.

The toothbrush must be cleaned and dried with clean water after each brushing, and the brush head must be placed in a ventilated and dry place with the brush head facing up.

If the toothbrush is used for a long time, bacteria accumulate in the bristles, which is not good for the health of the mouth. Therefore, the bristles must be replaced, at least every 3 months.

The tip of the toothbrush bristles is soft

Once you find that most of the bristle tips are soft, it means that the wear is too large and the teeth can no longer be cleaned well, and it should be replaced.

Electric toothbrushes are more suitable for people with hand dysfunction, who cannot use a toothbrush to exert force on their teeth, so electric toothbrushes are more suitable for such people, and for ordinary people, electric toothbrushes are not particularly recommended.

The root of the toothbrush becomes darker

Dirt at the root of the bristles will slowly accumulate, which is one of the causes of bacterial growth, and even washing after each use cannot completely prevent it, so once you find that the root of the toothbrush has become darker, it is a sign that there is a lot of dirt accumulation, and it should be replaced in time.

A toothbrush with a small brush head can effectively clean wisdom teeth and misaligned teeth, and there are a variety of brush head shapes to choose from, and different brush heads have the same cleaning effect.

The type of toothbrush

Most of the toothbrushes you can see in supermarkets are made of plastic, and there are very few toothbrushes made from real animal hair. When the toothbrush is deformed, it is easy to breed bacteria, and we must replace the toothbrush to protect the health of our teeth.

The expiration date of the toothbrush

Under normal circumstances, the service life of the toothbrush is three months, but when it is less than three months, the toothbrush has symptoms such as hair loss, deformation and bending, and the plastic toothbrush should be replaced in time, generally once every 1 or 2 months, and the animal hair toothbrush should be changed once a month.

How do I keep my toothbrush clean?

If you want to ensure that your toothbrush is clean and tidy, you should not put your toothbrush in an airtight container, as it is easy for bacteria to grow. It is necessary to soak the toothbrush and tooth cup in vinegar for a week to clean, which can play a role in disinfecting.

How do I position my toothbrush?

It should be replaced every one to two months.

Under normal use, a toothbrush for 2-3 months can still fight, and it is not inferior to a new toothbrush in removing plaque, but if you use it incorrectly and use too much force, then the toothbrush may quickly lose its ideal cleaning ability, and soft toothbrush bristles make it more difficult to clean food debris between teeth.

In addition, after the toothbrush head is deformed, people will habitually brush their teeth harder, and brushing vigorously can easily scratch the gums and cause tissue damage. In addition, it is easy for bacteria to accumulate in the toothbrush head after being used for a long time, so it is generally recommended to replace the toothbrush for no more than three months.

It should be reminded that the replacement of the toothbrush is a three-month period, if the usual toothbrush is used in an improper way, or if it is used particularly diligently, then the frequency of toothbrush replacement should be higher. That is to say, the replacement of the toothbrush, according to the actual situation, based on the deformation of the toothbrush bristles and the frequency of brushing, etc., is generally recommended to judge whether the toothbrush needs to be replaced by observing the bristles.

It is generally recommended to replace the toothbrush in about three months, although the toothbrush damage and deformation are not very serious on the outside, but it breeds a lot of bacteria in it, which we cannot see with the naked eye, and if it is invaded by bacteria for a long time, it will cause oral infections, respiratory infections and other diseases.

Dentists have recommended that it is best to change the toothbrush once a month, which is not only good for your teeth, but also will not be infected with a lot of bacteria, which is good for your health.

Generally, you need to change your toothbrush every three months. Because long-term use of the toothbrush will make the toothbrush blow up and collect dirt, it needs to be replaced regularly.

It takes about two to three months to replace the toothbrush, because the environment in the bathroom is humid and very easy to breed bacteria, so it is necessary to change the toothbrush frequently to be hygienic.

You should change your toothbrush in a month, because toothbrushes are related to our oral health, so it's better to change your toothbrush in a month.

When considering health, it is best to change the toothbrush every two months, which is the healthiest.

As long as the toothbrush is used for a while, there will be a large number of it.

Bacteria grow and multiply, among which there are.

Candida albicans.

Hemolytic streptococcus, pneumonia.

cocci, etc. These bacteria will pass through.

The mouth directly invades the human body.

digestive tract and. The respiratory tract may cause enteritis and lung infections, and if it enters the human bloodstream through a break in the oral mucosa, it can cause serious problems.

Blood disorders. Therefore, after using the toothbrush, in addition to keeping the toothbrush dry as much as possible, it is best to expose the toothbrush to the sun for disinfection, and the place where the toothbrush and toothpaste are usually stored should be ventilated and dry, otherwise bacteria and other harmful microorganisms will breed. Renewal of toothbrushes.

The frequency should be in one month.

for two months. It is recommended every three months.

Replace the toothbrush once to make:

The tooth cavity is clean and wears less. There is also a saying that is often mentioned about toothbrushes: "You need to change them every three months". The basis for this statement is that after a period of use, the toothbrush bristles will curl and break, and the cleaning ability of such old toothbrushes will become worse and cannot be well guaranteed.

Dental health and hygiene. And 3 months of time.

The deadline is based on the damage of most people's toothbrushes.

The American Dental Association (ADA) recommends that you need to change your toothbrush at least once every 3 to 4 months. But if your toothbrush is fried in advance, like **, then you have to change it in advance, because the cleaning effect of such a toothbrush has been greatly reduced.

You also need to reflect on your bad brushing habits, which often occur because brushing your teeth too hard, which can cause damage to your teeth and gums, and you need to get rid of them.

Towels need to be changed frequently, especially for children.

The toothbrush does not fall out obviously, there is no need to change, and it is best to use it if it has been run-in.

Following the foreign business, our business started to start with compatriots, flickering, style flickering, this is an important means of winning modern business, extremely important, not to mention, the Chinese people are the best flickering race in the world, must flicker.

The toothbrush is correct and do not click violently, full of stress but not too hard, so that your toothbrush may have a full life span of one year, at most half a year to change it is also a nervous need to change, this is the theory of foreign experts, not what my brother imagined, our experts also said on the TV show, the toothbrush is also after the run-in, try not to throw it away by imagination "should be replaced", the hair may be deformed and slightly replaced.

Toothbrush merchants do not fool you about the frequency of changing toothbrushes, how can they maximize their benefits??? Most of the relevant knowledge that can be seen on the Internet comes from business buying and selling articles. The others are the online traffic merchants who copy back and forth to save trouble and fool the traffic.

No good people.

Fooled by the online articles of toothbrush merchants, in the past twenty or thirty years of Chinese business, the online flickering articles have fed a lot of online swords and pens, and they have also promoted the skyrocketing of the evil interests of merchants. The Internet is the best tool for the increase of merchants' goods, especially consumable goods, and the most effective tool for price increases.

Change the comparator almost once a month.