Here are a few precautions, hoping to help the elderly! The elderly should pay attention to the following points: 1. The elderly with missing dentition are not suitable for fixed dentures, and not all cases with missing dentition can be embedded with porcelain teeth. There are two kinds of dentures: one is fixed dentures, which do not need to be taken and worn every day. Second, removable dentures need to be worn and cleaned every day. In professional dentistry, doctors decide what kind of dentures to insert according to the number and location of missing teeth and the situation of remaining teeth. The health status of the remaining teeth of the elderly is not as good as that of the young people, so it is not suitable to insert fixed dentures in most cases. 2. Old people are not suitable for porcelain teeth. Porcelain teeth are fixed dentures, and the price is higher. It can't be porcelain teeth that can be taken down. Don't be deceived 3. Dental implants are not limited by the location and number of missing teeth, but the price is higher. If the economic situation permits, the elderly can choose dental implants.