Ultrasonic toothbrush: pros and cons

Scientists and inventors never tire of surprising us with a variety of novelties that make our life easier. For example, one of the latest developments is ultrasonic Toothbrush - is the most convenient means for cleaning teeth. It is recommended for use by people who wear braces, crowns, veneers, fillings and implants. This brush is ideal for the prevention of tooth decay. It will become indispensable for those who suffer from periodontitis, gingivitis and other diseases of the oral cavity. Despite the complete absence of contraindications, it is recommended that you consult with your doctor before buying an ultrasound brush for people who use subcutaneous devices, such as defibrillators or pacemakers.

Principle of operation of an ultrasonic brush

The device uses a special energy-saving motor, thanks to which electrical energy is converted into mechanical energy with an efficiency of more than 90%. Under the head of the brush is a piezoelectric plate, which performs this conversion function. Also on it there is an indicator that shows that the ultrasound is working. It is necessary to ensure that no Doubts about the serviceability of the brush, because it is impossible to hear fluctuations of this height.

Under the influence of ultrasound, the bristles oscillate at a frequency of up to 100 million times per minute, thereby destroying the bacterial chains. Ultrasonic toothbrushes have different modes of operation: soft and intense. The use of an ultrasonic brush in the mouth feels pleasant warmth. This heat dilates the blood vessels and improves blood microcirculation.

Ultrasonic brush with ease to cope with food and tobacco plaque on the teeth. It also promotes the assimilation of useful microelements by the enamel cells, which are part of balms and toothpastes.

What is the main difference between an ultrasonic toothbrush and an ordinary toothbrush?

Gentle and gentle cleaning of the oral cavity, high hygiene - these are the main advantages of an ultrasonic toothbrush. The vibration of ultrasound helps to "beat" the substance from saliva and toothpaste, which will actively fight the plaque on the teeth. The ultrasonic toothbrush is able to clean the plaque on the teeth hundreds of times better than a simple hand brush Or electric.

Minuses of ultrasonic brushes

Despite a lot of advantages, an ultrasonic toothbrush can also cause harm. For example, it reduces the life of crowns, seals, veneers. Ultrasound promotes the destruction of demineralized areas of tooth enamel. It is also possible to awaken the chronic foci of inflammation in the damaged teeth. The ultrasonic toothbrush can cause an exacerbation of some inflammatory diseases of the oral cavity.

This device is not recommended for use with people with pacemakers and pregnant women. Despite the ability to effectively remove plaque, the ultrasonic toothbrush can not cope with even the smallest hard deposits on the teeth, so you will still have to have a dental cleaning session.