What is the reason that porcelain teeth turn black?

summary

Porcelain fused to metal is an ideal substitute for teeth. It is made of alloy at the bottom and sintered with porcelain powder whose surface is similar to that of natural teeth. So it has the strength of metal and the beauty of porcelain. It is characterized by the ability to restore the shape and function of teeth, strong bending resistance, realistic color and appearance, acid and alkali resistance, smooth surface and stable color. What is the reason that porcelain teeth turn black? Now let me tell you something.

What is the reason that porcelain teeth turn black?

The porcelain fused to metal teeth are not up to standard, so some bad merchants want to save the cost., Can use inferior material, so close degree will not be enough, gum appears the probability of black line is big. Therefore, it is suggested that you go to the regular hospital to find a professional doctor for examination, and do not use inferior porcelain teeth at a low price, otherwise the gain will not be worth the loss.

Patients should keep their mouth clean and form a good habit of brushing their teeth in the morning and evening and gargling after meals. Patients had better go to the hospital regularly for tooth washing. If possible, they could wash their teeth once a half year. This can not only clean the oral garbage, but also protect the porcelain teeth from any residue. Kill two birds with one stone

Eating melon seeds, nuts and biting hard objects can shorten the life of porcelain fused to metal teeth. Porcelain fused to metal teeth can only bear the bite force of two or three kilograms, so nuts may cause the wear of dentures, and even more serious, they will fall off. Therefore, in order to ensure that the porcelain teeth use for a long time, try not to eat hard things.

matters needing attention

Porcelain teeth can not eat sticky food, such as glutinous rice balls, rice dumplings, soft candy, brown candy, etc. may adhere to dentures. These are the natural enemies of porcelain teeth. If you have porcelain teeth, you'd better avoid these sticky food