Choose the good tooth brush away a few years later

To have white teeth, oral health, we must choose the good toothbrush. An appropriate toothbrush, toothpaste and even more important than.

Today, all kinds of toothbrushes on the market, the health functions in the toothbrush also continued to emerge, some will be made concave brush bristles, causing some to streamline toothbrush handle. So, what's most healthy kind of toothbrush do? Experts believe that a good toothbrush, should meet the following criteria.

Toothbrush head should be blunt-shaped front end. Market, those who brush square, triangle is best not to buy a toothbrush. Experts recommend a brush head standard, that is, the length of the brush head should be 2.5-3.2 cm, width 0.8-1 cm, with 2-4 row of bristles, each row of bristles 5-12 beam, a toothbrush head should be blunt-shaped front end.

Each bristles to high. Now the toothbrush, the bristles bend and on both sides of the central region of the bristles short of the more common, but studies have shown that the ability of such toothbrushes remove plaque is not large. Therefore, the proposal was selected high in the toothbrush bristles.

Multi-beam brush better. Bristles are usually arranged in 3-4 rows was bundle, multi-beam cleaning brush to improve the efficiency of more favorable. Brush the top ball straight to avoid cutting the end of the gums caused by friction.

Do not choose a hard brush hair. Select toothbrush when the bristles with your fingers press about, such as tingling fingers, said too hard, should not be optional.





Brush handle and brush head a certain angle

Toothbrush handle and the hand should match the market has two kinds of linear and angle type. Clinical studies have shown that use linear, forced a bad master, and the angle-type plaque removal more difficult to reach areas. General brush handle and brush head angle to 17 ° -20 ° is appropriate.

In addition, some toothbrush is for special populations. For example, one can choose between teeth, periodontal disease and gum massaging toothbrush toothbrushes, hand and foot activity inconvenience people, you can use electric toothbrush.

Appeared on the market some whitening toothbrush, the experts pointed out that the toothbrush should be designed to remove dental plaque around the high, maintain oral health themes, no toothbrush can not because of the effectiveness with which strayed. Clear tooth whitening toothbrush may have some effect on the pigment surface, but may also damage tooth tissues and gums.

Finally, experts also remind us not only to choose a healthy toothbrush, but also learn the correct brushing, so as to slow down the aging process, oral, tooth for a few years off your night.