How to choose a toothbrush and how to disinfect it?

<>Scientific brushing will clean your teeth and protect your dental health. Scientific brushing not only requires scientific brushing methods, but also requires the choice of hygienic and sterile toothbrushes, so as to protect teeth from damage.

The bristles of the toothbrush are too densely arranged, and the head is facing down after use, which is not ventilated and often humid; The toothbrush touches the corners of the teeth and mouth every day, and if the teeth are not rinsed after brushing, it is likely that there are germs hidden in the gaps of the toothbrush; More or less toothpaste is left on the toothbrush, which can provide excellent conditions for the growth and reproduction of bacteria. A large number of research materials have shown that there are a variety of pathogenic bacteria in the bacterial culture results of continuous use of toothbrushes for more than 2 months, such as staphylococcus, hemolytic streptococcus, grass green streptococcus, pneumococcus, pneumobacterium, Candida albicans, etc. The germs in the toothbrush often take advantage of the time of brushing to "get sick from the mouth".

Children generally have weak immunity, and pathogenic bacteria hidden in toothbrushes can easily invade the body, causing pharyngitis, flat adenitis, gingivitis, stomatitis, upper respiratory tract infection, and even pneumonia, rheumatic fever, nephritis, enteritis, sepsis and bacteremia. Experts found that children with pharyngitis who did not heal for a long time improved significantly after cleaning and disinfecting their toothbrushes or replacing their toothbrushes in time.

Therefore, after each brushing of teeth, children should rinse the food debris and toothpaste on the toothbrush with running water until clean, place the toothbrush head facing up in a ventilated and dry place, and try to choose a toothbrush with a small arrangement (2 3 rows).

Submerge the head of the washed toothbrush in 3% hydrogen peroxide for 30 minutes, 1 per weekTimes. The atomic oxygen released by hydrogen peroxide decomposition can kill the germs that adhere to the toothbrush and hide in the toothbrush, which is simple, effective and economical. It eliminates the contamination on the toothbrush, which not only meets the requirements of a hygienic toothbrush, but also avoids the waste of some people replacing a new toothbrush with a new toothbrush for a month or two when the toothbrush bristles are not worn or curled.

You can also soak your toothbrush with vinegar or other disinfectant. When various conditions in the existing clinical manifestations appear, it is necessary to see a doctor in time**.

You should choose a softer toothbrush, and then after each brushing, it should be placed in the sun to dry.

To choose a softer one to avoid hurting your gums, you can soak it in hot water and wash it with hot water after each brushing to avoid too many bacteria.

Toothbrushes and other daily necessities have certain production standards, so they should be very safe. However, in order to be more safe and reliable to use, it is recommended that you can use it with boiling water and use it with confidence, and at the same time, you need to be soft when choosing a toothbrush.

Everyone yearns for a healthy and happy lifestyle, and in this era, food is the fundamental thing that can make people happy, but when eating food, many people will worry about the impact of eating food on the health of the mouth.

The toothbrush sterilizer is useful, and to a certain extent, it can eliminate the bacteria and viruses that breed in the toothbrush, the toothbrush sterilizer is sterilized by ultraviolet light, the sterilization time of the toothbrush sterilizer is about seven to eight minutes, and when the time is up, the toothbrush sterilizer will turn off the lights by itself, which also reduces a lot of safety hazards, so the user does not have to worry about forgetting the time.

The way to use the toothbrush sterilizer is relatively simple, as long as you open the sterilizer and put the toothbrush into the toothbrush slot, and then cover the toothbrush cover will automatically disinfect, when the lamp of the toothbrush sterilizer turns light blue, it means that the disinfection has begun, but when buying a toothbrush sterilizer, you should pay attention to the brand that you are buying will be guaranteed.

When using the toothbrush sterilizer, it is necessary to pay attention to the toothbrush put into the sterilizer, there is no water to start disinfection, if the toothbrush contains water after use, it will be put into the sterilizer, and the toothbrush sterilizer will not start to run after the sense.

Brushing teeth is a daily must-have, and toothbrushes have become an indispensable item in people's lives. However, the toothbrush is a consumable, and it must be replaced with a new one after two or three months of use, otherwise it will affect the effect of brushing. And in the process of use, you must also pay attention to disinfecting the toothbrush frequently, maybe some people do not know how to disinfect the toothbrush.

Our toothbrushes are generally changed once every three months, but long-term placement in a humid bathroom, and the toothpaste contains a certain amount of sucrose, which also provides good conditions for the growth and reproduction of bacteria. Experts remind that it is necessary to disinfect toothbrushes in daily life.

1. Soaking the wet toothbrush bristles in salt water and vinegar is likely to leave some toothpaste and food residues, plus the re-contamination of the bathroom, which is enough to infect people with acute gastroenteritis bacteria, cold viruses, etc.

2. After each brushing, soak the toothbrush in salt water or vinegar for 3 minutes, or every 2 to 3 days, which can effectively kill the residual bacteria on the toothbrush. Then take it out and place it in a ventilated place to blow dry. This eliminates harmful bacteria from the toothbrush and cuts off the breeding ground for bacteria.

3. The portable toothbrush sterilizer sold on the market can also try to disinfect the toothbrush, through ultraviolet sterilization, drying, and disinfection, the toothbrush can be placed in the sterilizer after brushing for a while, and it can also have a comprehensive disinfection effect.

4. In addition, if there is an ultraviolet lamp in the room, it can also be turned on for about half an hour to eliminate the bacteria in the bathroom and hidden in the toothbrush and towels. Do not place your toothbrush close to a water source.

A toothbrush is a type of brush that is used to clean teeth. Generally, toothbrushes are cleaned with toothpaste on toothbrushes, and toothbrushes are essential for people's daily life. The first toothbrush** in China.

1. Before use, soak in warm water for 1-2 minutes to make the bristles soft; If a small amount of salt is added, it can play a sterilizing role.

2. When using a toothbrush, the frequency should not be too fast; Brush your teeth first and then your lower teeth to avoid hitting your gums. When brushing two rows of teeth, brush back and forth several times horizontally to remove dirt from the surface of the teeth, and then brush up and down vertically to remove the residue between the teeth. The force is light when brushing horizontally, and slightly more force when brushing vertically.

3. After using the toothbrush, rinse the inside of the bristles with water, shake off the water as much as possible, and put the toothbrush head up in a mouthwash cup, or put it in a ventilated and sunny place to dry it and sterilize. The toothbrush has been used for a while, the shell is still very new, but the dirt accumulated inside is difficult to clean, you can soak the toothbrush in white vinegar, overnight, rinse it with water in the morning, and the toothbrush will be like new.

4. Usually replace the toothbrush once a month, the longest can not exceed 3 months, or buy 2-3 toothbrushes at the same time to rotate. Makes the toothbrush dry for a longer period of time while maintaining the elasticity of the bristles.

1. Warm brine immersion method, brine is a substance that catalyzes the reaction and plays the role of electrolyte.

2. Prepare warm water before cleaning.

3. Pour two spoonfuls of salt into the water and put the toothbrush that needs to be cleaned into the water.

4. Wait for the bubbles to bubble up, which means that the toothpaste on the toothbrush is dissolved in water, which also marks the completion of the toothbrush cleaning and disinfection.

How to disinfect your toothbrush:

1. Alternate use. Scientific studies have confirmed that some pathogenic bacteria can die on their own after 1 week of adequate exposure to the air. This requires two toothbrushes to be used alternately for 1 week.

2. After each brushing, apply a layer of soap with high sterilization performance to the toothbrush.

3. Soak with fresh clean or peracetic acid. Replace the disinfectant solution after 1 week.

According to the bacterial culture of used toothbrushes by two dentists in the United States, after 4 weeks of continuous use, the new toothbrush contains a variety of bacteria such as Candida albicans and hemolytic streptococcus, which can enter various organs through blood vessels and lymphatic vessels, causing a variety of diseases, such as thrush, acute tonsillitis, pharyngitis, rheumatic fever, acute glomerulonephritis, etc. This is a potential threat to physical health.

3 signals appear indicating that it is time to change the toothbrush.

1. 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.

2. 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.

3. 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 is very dirty after a long time, so put it in it and soak it to easily sterilize and disinfect the toothbrush.

There are more ultraviolet sterilizers on the market, and some electric toothbrushes have this function on the base, such as Sega's S2

It's good to change your toothbrush once every three months

If you use disinfectant, you are afraid that there will be residue on the toothbrush, and then if you brush your teeth, it will not be good for your teeth.

You can use boiling water, or a UV toothbrush sterilizer.

No need for any drug to disinfect Just boiling water to sterilize.

1 5 First of all, find a clean cup and pour an appropriate amount of warm water (about 40° deep enough to cover the entire toothbrush head) in the cup

2 5 Take a small spoonful of baking soda with a small spoon, pour it into a cup of warm water, and stir gently with chopsticks until the baking soda is completely dissolved in the water.

3 5 Soak the used toothbrush in a cup for about 20 minutes, be sure to soak the entire toothbrush head in the cup.

4 5 When the time is up, pick up the toothbrush and put it under the faucet to rinse until it is rinsed well, so that the disinfection of the toothbrush is complete.

5 5 Toothbrushes should never be placed in the bathroom at will, especially near the toilet, because the bacteria are particularly easy to fall on the toothbrush when the toilet is flushed, so if there is a small cabinet in the bathroom, please put the toothbrush in the cabinet, if not, try to stay away from the toilet.

I believe everyone knows the toothbrush, we will use it every day to brush our teeth, which many people like to use, and it is also an effort to clean the teeth, so what is the disinfection method of the toothbrush? Let's take a look.

1. Warm brine immersion method. Brine is a catalytic substance that plays the role of electrolytic slippery mass. Before cleaning, we prepare warm water, pour two spoonfuls of salt into the water, and put the toothbrush that needs to be cleaned into the water.

Wait for the bubbles to finish, which means that the toothpaste on the toothbrush has dissolved in the water, which means that the toothbrush has been cleaned up.

2. Habit formation method. Usually, after brushing your teeth, try to rotate the toothbrush vigorously in the water to achieve the cleaning effect; When brushing your teeth, try not to squeeze too much toothpaste, generally a pea-sized toothpaste is enough; When brushing your teeth, try to brush as quickly and effectively as possible, and make the toothpaste as lather as possible so that it does not adhere to the toothbrush easily.

3. Hard object removal method, as the name suggests, is simple and crude, but the effect is not so good.

That's it for the disinfection method of toothbrushes, I hope it can help you.