Rotary electric toothbrush vs Sonic electric toothbrush? Most electric toothbrushes mostly operate on two cleaning techniques: the sonic and oscillating toothbrushes.
Last update on 2023-06-03 at 10:41 / Affiliate links / Images from Amazon Product Advertising API
Last update on 2023-06-03 at 10:41 / Affiliate links / Images from Amazon Product Advertising API
The distinction between these 2 types of brushes is actually simple the sonic brush utilizes vibrations to loosen the plaque from the teeth and gums, while an oscillating brush rotates quickly back and forth to achieve exactly the same thing. They both do a fantastic job of removing plaque from the teeth. Both cleaning techniques are a much better option as opposed to the manual toothbrush.
What is the difference is between a Sonic toothbrush and an oscillating toothbrush?
Sonic brushes are designed to produce rapid back-and-forth motions that cause the bristles to rapidly strike against your teeth, which can cause vibrations. This helps with plaque removal and gives you a better clean than an electric toothbrush that can only move in one direction. Sonic toothbrushes have been shown to remove more plaque than manual toothbrushes.
The typical sonic brush has bristles that spin about 14,000 cycles per minute (14,000 Hz). However, some companies make claims that their brushes spin even faster than this. Sonic toothbrushes are good at cutting down on the amount of time needed to remove plaque. Sonic toothbrushes have been shown to remove 15% – 30% more plaque than manual brushes. The sonic motion can scrape away some of the tartar, but it does not cause it to flake off.
Some oscillating brushes vibrate, while others tip in a pulsating manner. The former is called vibratory mode, while the latter is referred to as oscillation mode. While both types of brushes pass over the teeth in gentle, circular motions, they differ in speed and pressure.
Sonic toothbrushes are meant to be used with toothpaste that contains abrasive particles designed to polish your teeth. The brush is meant to take care of those surfaces that have been missed by manual brushing. It also helps remove plaque and bacteria, which can lead to gum disease.
Oscillating brushes are meant for people who want a more complete clean feeling than they would achieve with a manual toothbrush.
Oscillating toothbrushes have vibration modes and brush heads that do not oscillate. Both types of brushes can be used by children, as well as adults, although they may need some help in learning how to use them overall.
The average brushing time for those using oscillating brushes is about three minutes. Most dentists recommend brushing for two to three minutes, so it doesn’t matter which one someone uses so long as they are brushing that long.
Some studies have shown that the action of an oscillating toothbrush can reduce plaque and gingivitis when compared to a manual toothbrush. No difference was found in those using sonic brushes. Although it is important to visit your dentist regularly, the oscillating or sonic toothbrushes are unlikely to damage your teeth or gums provided they are used properly.
Oscillating Rotary Electric Toothbrushes
Oscillating Rotary Electric Toothbrushes have bristles that are arranged in a circular round format and oscillate around the tooth. Oscillations make up to 8000 brush actions in a minute which is much higher than you can accomplish when brushing manually (300 movements in a minute). Oral B 3D actions (pulsations, vibrations, and oscillations) on high-end Oral B models make a combined 40,000 movements in a minute.
The rotary brush advantages include a compact and efficient design since the head can move in a circular motion to clean all parts of the teeth. It does not move as high as other brushes so it’s easier to keep away from gums.
The oscillating/pulsating power toothbrush is actually useful at plaque removal as well as improvement of gingival situations. Studies may differ, but most recommend that an oscillating toothbrush is able to eliminate almost as hundred % more plaque from your teeth than your good old hand manual brush. Electric rotating oscillating toothbrushes come with fewer movements than sonic toothbrushes, but because of the rotating head, you are able to find them very effective in getting rid of the plaque.
Sonic Electric Toothbrushes
Sonic Electric Toothbrushes use rapid high-frequency movements to produce vibrations that can help remove plaque, and they can even polish teeth. They make 30,000 back and forth brush actions in a minute which is equivalent to 60,000 brush movements in a minute. This is a much faster frequency than that made by Oscillating Rotary Electric Toothbrushes.
Sonic Toothbrush vs Oscillating Toothbrush |
Sonic toothbrushes tend to be pricier than non-sonic brushes and often come in an array of colors. They also often have interesting designs on the handle. Sonic toothbrushes have vibrating brush heads that move bristles sideways at rapid speeds. The vibration happens very quickly with high frequencies that can hit more than 50,000 movements per second. Sonic toothbrushes can remove 30% more plaque than manual brushes. Sonic toothbrushes typically have two speeds (a slow start and high speeds) and a timer, which allows you to keep track of how long you have been brushing with it.
Oscillating rotary toothbrushes have bristles, which are typically placed in a group on a head, which oscillates forth and back. Other technologies like the Oral B 3D oscillations, pulsations and vibrations have been integrated for effective plaque removal. Because of the rotating head, the brush is able to clean the teeth precisely and it won’t put way too much stress on your teeth.
What Does Sonic Toothbrush Mean?
A sonic toothbrush simply means a toothbrush that has brush heads with high frequent movements per second. The sonic toothbrush head doesn’t rotate to clean; it utilizes vibration technology instead. That quick vibration will work the plaque loose from the teeth and is extremely useful. Like oscillating rotary toothbrushes sonic toothbrushes, have rotated as well as oscillating options to remove plaque, but they likewise gain from moving a great deal more quickly. This extra fast movement, in theory, means much more plaque removal.
Sonic toothbrushes also employ another technique, which is actually to make use of a method called fluid dynamics. They vibrate with a vortex created by the bristles that swirl around and cause friction with the surface of the teeth, thereby removing plaque. This process is not perceptible by humans but is effective in sweeping through crevices to remove plaque and debris hidden in between teeth. This’s a secondary cleaning action, which complements the friction caused from the toothbrush’s bristles which reaches much beyond what a physical scrubbing movement is able to achieve.
The higher frequency and intense vibrational velocity of the bristles agitate’ other fluids and the water in the mouth to the degree that its reach stretches beyond the real brush contact points for approximately 1/8 inch. What this means is the brushing covers much more surface area, even beyond where the bristles can certainly actually reach such as under the gum line and between bridgework and teeth. Due to the extra coverage and also considerably greater brushing velocity, it is hard not to see sonic brushes as offering an additional benefit. In comparison to other brushes, sonic brushes are thought to be gentler on the gums.
Which is better: oscillating or sonic toothbrush?
There’s a popular myth that the rotating oscillating brush head cleans teeth better, due to its movement. Electric rotating oscillating toothbrushes come with fewer movements than sonic toothbrushes, but because of the rotating head, they are quite effective in getting rid of the plaque off the teeth.
Sonic toothbrushes, on the other hand, are actually considered much more effective because of the high degree of vibrations they offer. The sonic technology offers a really good clean, because not just will it clean the surface area of the teeth of yours when it touches it, but also clean tough to reach areas of the mouth. Sonic pulses produce an important vibration influencing fluids in your mouth to move into the places between the teeth of yours as well as the gum line.
Both sonic toothbrushes and conventional oscillating electric toothbrushes do a great job of keeping your teeth clean. Any electric toothbrush has a much better cleaning experience than your conventional manual brush. In the long run, several clinical pieces of research have verified that electronic-powered toothbrushes hold an edge over manual brushing, particularly when it comes to getting rid of plaque.
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Dr. Tom Bell holds a doctorate in Medical Anthropology and is passionate about oral health. He is the creator of dentalrave and has dedicated over a decade to researching and promoting oral health. His goal is to offer trustworthy and free expert guidance on a diverse range of dental products, tips, methods, and topics, with the aim of making it easily accessible to everyone. It is hoped that this blog will assist you in identifying the appropriate methods and oral care products to enhance and maintain your dental health.
