First, Baidu search results
Baidu, the largest search company in China, entered "beauty salon veneer" and came up with the first search result.
I quite agree with this view. Veneering is a highly technical repair technology. Personally, I even think that you should not consider a doctor with insufficient experience in prosthodontics 10 years.
Second, the following shows an online case about beauty salon veneering:
Patient Zhou, female, 3 1 year.
Chief complaint: Occlusal pain and discomfort aggravated for more than half a month.
Past history: The patient felt that his teeth were yellow and ugly. About a month ago, he received tooth resin veneer whitening treatment in a beauty salon. After treatment, he developed symptoms of occlusal discomfort for about a week. When eating, the masseter muscle hurts and the symptoms get worse. Now he can't eat. Come to our hospital for examination.
Past medical history: past health status.
Examination: White resin substance can be seen on the upper and lower 4-4 teeth and lips, and the masseter muscles are painful and the temporomandibular joint is tender during bilateral occlusion.
Diagnosis: 4-4 bad prosthesis; Occlusal disorder
Suggestion: Remove the bad prosthesis.
Treatment: After obtaining the consent of the patient, the resin fillings of mandibular 4-4 and maxillary 4 teeth surfaces were removed one by one, and the teeth surfaces were polished with selenium ions and polishing paste. Fluoride coating desensitization.
Doctor's advice: Dismantle the maxillary 3-3 prosthesis at selected time, and return to the clinic two days later.
Postoperative summary:
1, lip thickening is obvious, which affects occlusion. The thickest part of the lower front teeth is about 3.5mm when the veneer is removed.
2. Without periodontal treatment, subgingival stones can be seen after veneer polishing. A beauty salon can't clean teeth. )
3. The reason why patients choose beauty salons is mainly to consider speed, whitening and low price (in fact, it is not cheap, and it costs more than 6,000 yuan to introduce friends). Therefore, clinical communication should pay attention to health, minimally invasive, beautiful and formal.
4. Two days after operation, the patient's symptoms such as occlusal discomfort disappeared.
From this case, it can be concluded that compared with the veneers made by dentists, the veneers made by beauty salons have poor occlusal function, poor edge sealing and poor supporting technology (no teeth cleaning, etc.). ).
Third, Google search results
Healthy beauty and natural beauty are the goals that we need to pursue in aesthetic restoration of anterior teeth, not just for "whiteness".
Fourth, the beauty salon veneer is not reliable, why is it "not reliable"?
5. Conventional steps of making tooth veneers
1.DSD smile visualization scheme.
2. Develop a visualization scheme.
3. Preoperative photos and color evaluation.
4. Dental preparation (doctors are required to have more than five years of theoretical knowledge and more than ten years of clinical work experience)
5. Make impression or digital collection to make personalized aesthetic prosthesis.
6. The tedious process of fitting, color testing and bonding requires solid theoretical knowledge and rich clinical bonding experience, which is closely related to the use effect and service life of veneers in the future.