Dentists and nurses should first discuss the treatment objectives, treatment process, required time, possible problems in operation, etc. With patients who go to the doctor. Establish mutual trust with patients to achieve good correction effect and shorten the course of treatment.

Tooth extraction is usually needed for dentition disorder, which often causes panic of patients or their parents. Their concerns mainly come from the following points:

First, I am afraid of the pain of tooth extraction.

Second, it's a pity to be afraid of tooth extraction.

Third, I am afraid that the appearance of teeth will be affected after sticking brackets.

Fourth, I am afraid that the correction will fail, and the teeth will not be re-registered, which will affect the appearance. It is best to take patients with dental diseases to visit patients in similar situations, or to use the corrected dental model for image explanation to obtain the cooperation of patients.