With the progress of the times, our aesthetic standards are constantly improving, and everyone's appearance is not perfect. But everyone wants to be beautiful and elegant, and become the focus of the audience, so that everyone will never forget it. There is no standard now, but a pair of beautiful facial features and a small V face. However, some people are not perfect even if they don't have a beautiful chin to support them, because the chin is not full enough to make the facial contour look ugly. Therefore, in this era of plastic surgery, people will choose to pad their chins to achieve the purpose of full and beautiful chins. Its effect is very natural, and there are basically no traces of surgery. So what is the reason why the chin is too short and the harm of the chin pad? Short chin may be caused by genetic factors. Harmfulness of chin pad: chin hardening, light transmission, swelling and infection, prosthesis withdrawal and retraction, prosthesis exposure and allergy.

Taboo crowd:

1, the general situation is poor, or there are organic lesions that have not healed.

2, mental and emotional instability, psychological barriers.

3. The whole mandibular retraction and occlusion deformity.

Preoperative preparation:

1. Patients with dental caries or other dental diseases should be corrected first.

2. Don't take drugs containing aspirin within two weeks before the operation.

3. Make sure you are healthy before the operation, and there is no infectious disease or other body inflammation.

4. Women should avoid menstrual period.

5. Brush your teeth and clean your mouth before operation.