The most commonly used and recommended method of tooth shaping is orthodontics, that is, orthodontics. For teeth with irregular arrangement and malocclusion, it is the only means to achieve fundamental treatment without hurting the teeth themselves. Disadvantages are high cost, long course of treatment and wearing braces. It usually takes two years and costs more than 10 thousand yuan.

Another way is to make cosmetic teeth. Mainly for dead teeth and individual irregularly arranged teeth. Grind the necrotic or dislocated teeth, install beauty crown, and then carry out crown shaping to correct them. You can choose porcelain teeth and all-ceramic teeth. The cost of each tooth ranges from 800 to 6 thousand, and the course of treatment lasts for three months. The disadvantage is that grinding teeth will hurt teeth and be bound by the degree of tooth deformity. For example, very prominent teeth, no matter how much they are worn off, can not guarantee satisfactory results. Therefore, it can only be implemented for individual teeth, and orthodontic treatment is still used for oral cases with abnormal arrangement.