A lot of people on the understanding of orthodontics are quite narrow, leading to many options some incorrect correction, ultimately brought new suffering, and add a burden to their spiritual and material.
One. The harm caused by improper design
1. Pulled out the wrong tooth, resulting in malocclusion deformity. Recommended reading: adult orthodontics against?
2. Correction not sure, some teeth aligned, but do not have the correct occlusion.
3. Only partial considering the uniformity of the teeth without considering dentofacial functional recovery, resulting in temporomandibular joint dysfunction, affecting the normal chewing, appear to eat pain and dental equipment other symptoms.
Two. Hazards caused by improper use of force in the orthodontic process
Orthodontic process, excessive force, and How do the front teeth to open and close may appear swollen gums, root resorption, etc., and some will lead to loose teeth or even fall off.
Three. The braces inappropriate choice of the harm caused by
1. The instability of the brackets come off easily corrected time will be extended.
2. The depth to stimulate the oral mucosa, as well as increase of oral ulcers and gingival hyperplasia.
3. Corrective forces can not reach equilibrium, make orthodontics failed.
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