Harm of zirconia cosmetic crown
summary
Now more and more female friends make themselves more beautiful by means of plastic surgery. Some time ago, my cousin went to the hospital for orthodontics. I'll share with you the harm of making oxidation white beauty crown.
Harm of zirconia cosmetic crown
First of all: Beauty Crown as a repair means is a kind of traumatic treatment and irreversible; some beauty crowns will make some people appear metal allergy phenomenon, make gingival from normal pink to gray white, commonly known as metal gray line.
Secondly: the disadvantage is to grind your own good teeth. The consequence of failed cosmetic repair is that the appearance is not beautiful, the teeth inside are sore, etc., the braces will be destroyed, and the money will be wasted.
Finally: the purpose of making beautiful crown premolars is to form good retention and resistance. And only grinding off a thin layer on the surface of teeth, will not move to the root, the whole process is safe and painless.
matters needing attention
For those who want to do beauty crowns, they must choose a regular hospital. Beauty crowns are actually a very common routine oral surgery for tooth repair, but the harm of beauty crowns mainly comes from materials. Let's see which materials are biohazardous.