More and more friend’s reaction fitted with porcelain teeth quite nice, but after not long appeared loose teeth, teeth become sensitive or bad breath and bad, affect your chewing function and oral hygiene. The failure of porcelain teeth is what causes it?
Porcelain teeth and gums edge of the bridge the bad
Bridging the poor will lead to bacteria and food debris to enter the gap caused by the inflammation of the gums, causing gum swelling bleeding; even a long time will lead to the occurrence of periodontal disease, resulting in loose teeth off. Even cause corrosion of the teeth, the formation of marginal caries, even lead to pulpitis and dental instruments tooth fracture teeth due to caries.
Porcelain teeth design is unreasonable
Unreasonable design can cause tooth fracture, porcelain collapse porcelain, teeth loose, and fall off a series of problems.
Porcelain teeth incorrect material selection
If you choose to poor biocompatibility of ceramic dental materials, will the surrounding tissue to What is the anterior open together will bring adverse stimuli, allergies, corrosion, metal ion exudation phenomenon, which may result in gingivitis, periodontitis, the black line of the gingival margin, mouth odor and so on.
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