Filling teeth is a common method of tooth restoration. After filling the teeth, the filler needs time to solidify, and then you can brush your teeth. Whether you can brush your teeth that night after filling depends on the filling materials. The setting time of different materials is different, so the brushing time is different.
The first one is glass ion filling, which takes 24 hours to cure, so brushing your teeth that night is definitely not acceptable. Don't eat hard food during curing. The second type is filled with light-cured resin, which will harden and solidify immediately after light irradiation, so it is no problem to brush your teeth that night and you can eat normally. This kind of material is an ideal material, and it is widely used. If it is filled with silver ions, you can't brush your teeth for 24 hours and you can only eat liquid food. You can eat and brush your teeth normally after 24 hours.
It is very important to protect your teeth daily, such as eating less sweets such as sugar, never brushing your teeth immediately after eating acid, and gargling in time after meals to reduce the occurrence of oral diseases.