What is the harm of beauty crown
summary
Many people use beauty crowns in order to make their teeth look more beautiful. Although beauty salons can make teeth look more beautiful, they also have their inevitable hazards. The following will introduce the hazards of using beauty crowns.
What is the harm of beauty crown
Harm 1: the beauty crown is not as good as people think. When using the beauty crown, you need to grind off part of the normal tooth tissue. You can't chew hard things like normal teeth, which is easy to lead to porcelain collapse.
Harm two: Beauty Crown is porcelain teeth, porcelain teeth can't bite like pecan especially hard things, in fact, your own teeth can't bite, so the use of beauty crown will limit your teeth.
Harm three: some beauty crowns can make some people appear "metal allergy" phenomenon, make gum from normal pink to gray white, commonly known as "metal gray line", so we should be careful when choosing to use beauty crowns.
matters needing attention
In real life, there are some people using the beauty crown will appear metal allergy phenomenon, and in the use of beauty crown may affect the surrounding good teeth, so we must be careful to use the beauty crown.
