How to choose an electric toothbrush?

What should I look for when choosing a mechanical electric toothbrush?

1. The quality of the removable head;
2. Convenience of the holder and nozzle;
3. Battery power;
4. Control board functionality;
5. Motor performance.

In most cases, such inventions are equipped with a round brush head with bristles. It works through rotational movements, rotating left and right. Accordingly, the performance depends on the maximum angle of rotation. The best indicator is 40-70 degrees.

Another important parameter is the number of movements, which depends on the performance of the electric motor. Depending on the cost, productivity can vary in the range from 5 to 40 thousand movements per minute.
Judging by the reviews, ease of use depends on the quality of the handle. It is desirable that this structural element has:

• sealed switch;
• Pressure Sensors;
• low battery indicator.

As additional functions, such models can have a timer, display, several operating modes, and a moisture-proof charger.

Benefits:

• the availability of budget models;
• durability and reliability;
• wide range of goods.

Disadvantages:

• exacting care;
• fewer functions than analogues;
• it’s hard to wash the paste.

Such products differ from traditional counterparts in a more advanced design. The head of the cleaning brush is elongated, the body includes a high-frequency generator. The last module is responsible for creating sound waves that more effectively remove plaque and prevent tooth decay. When choosing a sonic electric toothbrush, be guided by the following recommendations:

1. The optimal frequency is from 200 to 400 Hz;
2. The number of movements - from 24,000 to 50,000 per minute;
3. The number of modes is from 3 to 10.

As a rule, sound brushes are 30-40% more expensive than mechanical analogs, but due to their good amplitude, they not only clean more efficiently, but they are also a very powerful prophylactic against many diseases of the oral cavity. Thanks to the described principle of operation, such products allow the tooth graze to penetrate into the smallest crevices between the teeth and gums.As a result, pigment plaque exfoliates from the walls faster.

Benefits:

• improved work efficiency;
• complete dissolution of the paste in water;
• effective disease prevention.

Disadvantages:

• contraindications (consult your dentist);
• overpriced

This is the most modern type of device, featuring maximum impact on the gums and teeth. When choosing an ultrasonic electric toothbrush, you need to understand the principle of work: effective processing of interdental spaces is carried out due to special waves that penetrate 5 mm deep into the tissues. Accordingly, good models can not only remove plaque, but also fight bacteria, infection and viruses of the oral cavity.

The effect is achieved due to the rather complicated design of the cleaning head, which generates ultrasound. Bristles can range from 2.5 to 200 million movements per minute. The optimal frequency is 1.5 MHz.
Given that the bristles vibrate at a very high frequency, the range of motion is weak. Therefore, in the best models, ultrasound is combined with vibrations.

Benefits:

• maximum efficiency;
• gum massage;
• disease prevention.

Disadvantages:

• suitable for users with healthy teeth only;
• rapid destruction of pins, seals;
• gradual destruction of crowns.

Please note that such products are not recommended for use in cases of gingivitis or periodontitis. Dentists are also prohibited from using this type of equipment during pregnancy. It is better to consult a dentist if you experience problems with the health of the oral cavity.

Please note that quite often the effectiveness is argued not so much for the functionality and power of the model as for the feature of the user's teeth. Therefore, the most important aspect in choosing an electric toothbrush is the approval of the dentist!
If you do not experience diseases, there are no fillings, bridges, crowns and braces, pay attention to the frequency of movements, the number of modes, the convenience of design and the number of nozzles. It should be added that good models may include several additional brushes:

• for teeth whitening;
• for polishing;
• to clean the interdental fissures;
• for the care of crowns;
• for sensitive gums.

Accordingly, the more nozzles, the wider the scope of the model.
If you choose an electric toothbrush for use by several family members, do not forget that an additional nozzle is provided for each user. Do not forget that with increased load, even on expensive models, the life of the equipment automatically decreases. For obvious reasons, it is necessary to use high-quality nozzles. For convenience, it is desirable that they be equipped with additional seals, which will help to understand who the product belongs to.

Another important element of each brush is the cleaning head. It is important that the bristles are of high quality, made of high quality materials. Otherwise, the risk of gum damage increases. As a rule, the level of wear is easily determined by the color of the villi.

It is worth saying right away that manufacturers offer a number of appropriate models for kids. In this case, do not do the purchase of special nozzles. When choosing an electric toothbrush for children, you should pay attention to the following aspects:

• Weight and handle length;
• Appearance;
• Soft bristles;
• Number of modes;
• The quality of the cleaning head.

Please note that such products are not recommended for children under 3 years of age. However, in order to make the cleaning process of the oral cavity playful, it is important that the model has a stylish, vibrant design. As a rule, branded manufacturers solve problems by issuing handles in the form of beautiful figures of heroes of famous cartoons.

Do not forget that tooth enamel is softer in children than in adult users.Therefore, you should participate in the process. Make sure that the procedure takes no more than 2 minutes. The younger the boy or girl, the bristles should be softer. As a rule, the packaging indicates the age for which the brush is intended. For children under 5 years old, the marking is “extra soft”.

When choosing a model for a child, it is advisable to focus on cleaning heads with a corolla. It is important that the nozzles are of the brush-broom type, made of elastic fibers. As a rule, they are more expensive, but allow you to brush your teeth without damaging the enamel.