With the development of modern medical technology, people are investing more and more in their health. Looking at the stars on the big screen with a mouthful of straight white teeth, having healthy, white and straight teeth has also become the pursuit of everyone. In addition to the aesthetic effect, orthodontics can also maintain oral health and prevent you from “dying of toothache”. Online orthodontic statements are different, more confusing, but also orthodontic nerve damage rumors, today’s article for orthodontic treatment to do a comprehensive science. 1, what is orthodontic? Orthodontic treatment, also known as orthodontic treatment, is mainly used to improve the misalignment of teeth and adjust the bite relationship. Common orthodontic appliances include traditional bracket braces, including metal and single crystal and ceramic materials, and bracketless braces, which use a series of clear braces to correct the alignment of teeth. 2.What is the specific process of orthodontic treatment? Generally, a complete set of orthodontic process is as follows: preliminary examination / film / mold – diagnosis and analysis / design of the program – according to the program to wear orthodontic appliances – retainers to consolidate the treatment –Review/retainer adjustment. As each person’s oral condition is different, professional dental hospitals will definitely design suitable treatment plan for the patient’s condition, for example, whether it is necessary to extract the teeth, slice cut, whether there is periodontal inflammation, and how much of the gap is left to be collected. 3.When is the right time to do orthodontic treatment? The medical profession believes that the golden age for orthodontic treatment is 12-14 years old, because milk teeth and permanent teeth are basically replaced completely during this age. However, this does not mean that adults are not suitable for orthodontic treatment. Although the ability of the alveolar bone to change is lower than that of a teenager or a child, it is only a matter of time before the standard of treatment does not change. At any age, oral problems should be timely to the dental hospital for diagnosis, do not miss the assortment of time to refuse to seek medical treatment, the best time to plant a tree is ten years ago and now. 4, orthodontic safety? Will it hurt the nerves? In layman’s terms, the basic principle of orthodontics is “broken bone and regeneration”, fixed in the alveolar bone of the teeth, with the alveolar bone slowly broken bone and regeneration, slowly move to the right position, and this process is minimal damage to the oral cavity. As long as the treatment plan is scientific and the dental hospital chosen is professional and regular, orthodontic treatment is quite safe! Not only will it not hurt the nerves, but it is beneficial to the health of the whole mouth. Of course, if you choose an unprofessional dental clinic or choose the wrong treatment plan, using inappropriate force to move the teeth, it will naturally create a very large number of problems. Oral health is not limited to teeth, but is vital to the health of the whole body. Orthodontics is not just for aesthetic purposes, it is an important means of maintaining oral health. We need to form a correct understanding of orthodontics, once found problems should choose a professional dental hospital for timely treatment.