The service life of porcelain teeth is generally more than ten to twenty years. If you pay more attention to cleaning and maintenance, and follow the doctor's advice, they will last longer. But how long all-ceramic teeth can last depends on many factors.

1. Material of porcelain teeth: The bonding properties of porcelain and metal are different. The compatibility of precious metals and the bonding properties of porcelain are higher than that of non-precious metals. Different porcelain teeth bear different biting forces. The usage time varies depending on the materials selected.

2. The condition of the patient’s own teeth: The usage time of porcelain teeth is closely related to the condition of the patient’s teeth. Generally speaking, if your own teeth are thick and long, the condition of the root will be worse. In good condition, it will be used for a relatively long time after porcelain is made, and many other factors.

Extended information:

Maintenance

1. After wearing all-ceramic veneers, if there is any discomfort or pain due to pressure on the mucosa, you should seek medical attention in time. Follow-up visit.

2. There will be mild discomfort when wearing all-ceramic teeth for the first time. The patient should practice using it patiently and gradually adapt; eat soft food when wearing all-ceramic teeth for the first time, and then eat after getting used to it. Normal food;

3. Keep your mouth clean and develop the habit of brushing your teeth after meals;

4. Because the amount of tooth tissue removed is relatively large, and all-ceramic crowns have It has a certain degree of transparency, so if the tooth itself is heavily colored, the internal color will be revealed after being worn. Therefore, all-ceramic dental restorations are most suitable for vital pulp teeth with large defects in the tooth itself or residual roots repaired with tooth-colored posts and cores. .

Baidu Encyclopedia-All-ceramic teeth