The latest fashion magazines have announced the three elements of female beauty: healthy and beautiful skin, plump and well-proportioned body, and white and shiny teeth. When you smile happily, a brilliant smile must not be withered by your teeth. Therefore, a white and beautiful teeth essential a beautiful teeth. The criteria for healthy teeth are: no dental disease, neat, white, no periodontal disease, no bad taste in the mouth, and the ability to chew normally. You may have one or more of these criteria not met, resulting in an inability to smile and a lack of confidence. In fact, the key to avoiding dental disease is to take care of it normally. At the same time a beautiful tooth is needed with modern cosmetic dentistry technology, below we will give you an introduction if cosmetic dentistry and dental care. Tooth whitening There are many options for tooth whitening, including traditional teeth whitening, cold light whitening, resin veneers and other whitening solutions, and the “White teeth whitening” technology invented by American White Dental is a new breakthrough based on traditional whitening, which is a more popular method internationally. It has a long whitening time and good effect, which can be up to 5-8 years. But the whiteness of teeth is based on the health of teeth, first of all, it is necessary to ensure the health of teeth, so pay attention to the daily cleaning of the mouth, the usual brushing is a very important work, regular dental cleaning is also an important way to prevent dental disease, it is generally best to clean teeth regularly once every six months. However, for deeply pigmented teeth such as fluorosis and tetracycline teeth, the staining is endogenous due to the dentin layer staining. Ordinary teeth bleaching can not achieve the effect, whitening toothpaste and so on is not any effect. The most effective method is the “crown”, a cosmetic dental technology that has swept Hollywood and is very popular in Europe, America, Japan, Korea, Taiwan, Hong Kong and other places in China. It is the international leader in cosmetic dentistry with its remarkable cosmetic results. Since its introduction to China in 2000, it has become popular among celebrities and white-collar workers, and now it is gradually gaining popularity as people become more aware of their mouths. The orthodontic program There are several different approaches, one is the traditional orthodontic, is often referred to as braces, the price is relatively cheap, from a few hundred to two or three thousand dollars, the orthodontic process needs to be based on the different personal circumstances ranging from six months to a year, the adult orthodontic even longer, one of the disadvantages of adult orthodontics is easy to rebound, while requiring patients with good dental health conditions, requiring orthodontic One of the disadvantages of adult orthodontics is that it is easy to rebound and requires patients to have good dental health, requiring special attention to the cleaning and protection of teeth during orthodontics, otherwise it is easy to suffer from dental caries. For serious deformities, orthognathic surgery can be performed, and the effect is very obvious. In addition, the popular crown technology abroad has gradually become popular in China, which is a special orthodontic surgery for adults, which combines 3D digital positioning technology, wind painless technology, vita colorimetric technology, is a safe and fast orthodontic method. But this orthodontic method, the use of technology introduced from abroad, materials are generally imported from abroad, so the price is not expensive, is currently the new expensive in orthodontics and cosmetic. Choose the right dental cleaning supplies 1, brush your teeth is an important oral health care measures. Effective brushing is the most effective way to prevent dental disease. Effective brushing means that on the one hand, you should try to remove the plaque as thoroughly as possible, and on the other hand, you will not cause damage to your teeth and gums. How can I brush my teeth effectively? First of all, you have to choose the right dental cleaning products. 2. Choose a health care toothbrush. The requirements of health care toothbrushes are: the number of rows of hair bundles is not more than three rows, the minimum distance between the holes of hair bundles is not less than 1.5 mm. Nylon wire diameter of not more than 0.3 mm. The brush head is short and narrow, adapted to twist up and down sweeping brush, toothbrush handle is curved or straight, bristles into serrated. Soft-bristled toothbrushes are more effective than hard-bristled toothbrushes in cleaning the tooth surface and are less likely to harm the gums. Choose “small head” toothbrush, the smaller the “head” of the toothbrush, the easier to clean the hidden places and crevices of the mouth. 3. Replace your toothbrush at the right time. In general, the toothbrush should be replaced once every three months. After recovering from the flu or cold, you should replace your toothbrush to avoid getting sick again. When buying a toothbrush, you should recognize the “Dental Association Approved” logo and confirm the quality certification mark on the package. 4, the choice of toothpaste. Fluoride plays an important role in the prevention of tooth decay in children and adults, and toothpaste is the best source of fluoride. Fluoride can help repair enamel and neutralize acid-producing plaque in the early stages of tooth decay. However, it should be used in moderation, otherwise it can easily cause fluorosis. Choose the right brushing method Dentists remind people to brush their teeth within 3 minutes after eating. More than three times a day to avoid bacteria deposition on the surface of teeth and prevent tooth decay. It is especially important to brush your teeth once at night before going to bed. Proper brushing method Each tooth has five surfaces. That is, the cheek, tongue, occlusal and two adjacent surfaces, it is not easy to brush all these five surfaces, and the correct method is to brush with up and down chattering sweep. Tilt the toothbrush 45 degrees, press it between the tooth surface and the gums, brush the bristles as far as possible into the gum sulcus and between the teeth, then brush vertically along the teeth and gently rotate the brush head, do not use too much force, brush each tooth in order, and brush for three minutes each time. Brush the outer side of the teeth: Brush the outer side of the upper and lower teeth with the correct brushing action and proper angle, brush the upper teeth from top to bottom and the lower teeth from bottom to top, and repeat 6 to 8 times for each position. Brush the inner side of the teeth: When brushing the inner side of the teeth, still follow the principle of brushing vertically and gently rotating along the teeth, do not pay attention to brushing only the outer side of the teeth and not the inner side of the teeth. Brush the chewing surfaces of the teeth: Brush the chewing surfaces of the upper and lower teeth in a forward and backward direction with appropriate force. Finally, it is best to gently brush even the inside of the cheeks and the tongue as much as possible. Eat healthy teeth 1, strengthen the intake of calcium and phosphorus calcium is the main component of the teeth, the human body calcium intake is sufficient to make the teeth strong. Often eat fruits containing lemon such as lemons, oranges, plums, etc. to help the absorption of calcium. Phosphorus is an indispensable nutrient for strong teeth, and is widely distributed in food, so as long as you don’t have a partial diet, you can get plenty of phosphorus. Vitamin D can promote the body’s absorption of calcium and phosphorus to ensure the healthy development of teeth. In animal liver, cod liver oil are rich in vitamin D, you can take appropriate intake. 2, intake of adequate amount of vitamin C Adequate amount of vitamin C is an important measure to prevent dental disease, if the lack of vitamin C, it may lead to periodontal disease. It must be consumed daily from foods rich in vitamin C. Vegetables contain many trace elements and are rich in vitamin C. They are foods that should not be overlooked for dental care. It is also important to supplement the right amount of fruits such as oranges and lemons every day, and if necessary, add vitamin C tablets to supplement. 3, eat more dietary fiber dietary fiber is widely present in vegetables, coarse grains in the dental care nutrients. Eat more rough foods of appropriate hardness, such as yams, soybeans and other coarse sugar, which contains higher phosphorus than fine grains, can promote the normal development of teeth. 4, drink more mineral water Mineral water meets the body’s demand for fluorine. Fluorine can increase the enamel of the teeth, strong teeth and protect teeth from microbial erosion. Most mineral water contains 0.3 milligrams of fluorine per liter, but there are some that contain up to 8 milligrams per liter. Fluoride is also found in tea, sea fish and certain vegetables (spinach, red-skinned white radish). In addition, you can gargle with tea. 5, away from “soft” food snacks, especially “soft” food, carbohydrate food (candy or sweet drinks, bread, pastries ……) or acidic food (soda, fruit, fruit juice), usually will be the most important. Fruit, fruit juice), usually increase the risk of tooth decay. If possible, clean your teeth carefully after each meal. If there is no condition, rinse your mouth carefully or chew a piece of sugar-free gum. Xylitol does not produce the acid that causes tooth decay, it can reduce the caries bacteria and tartar, and has a significant effect on preventing tooth decay. The World Health Organization recognizes xylitol as one of the safest sweeteners. Experts recommend that it is best to chew xylitol sugar-free gum (sugar-free gum with 50% or more xylitol content) after meals and before going to bed to maintain the pH level in the mouth.