How many years can light cured composite resin dental fillings last

Light cured composite resin filling is generally a method of repairing tooth defects using light cured composite resin materials, which have good performance, beautiful and long-lasting color. The use time of light cured composite resin dental restorations can be affected by various factors. If the patient has a large area of tooth defects, uses a lot of filling resin materials, does not take good care of the teeth, and often eats hard or sticky things, it may affect its lifespan, and it may be used for 5-7 years.

If the patient's dental defect area is relatively small, the use of filling and repairing resin materials is limited, and good dental care is also done, the maintenance time may be longer, usually 8-10 years.

During treatment, attention should be paid to oral care, regular oral examinations should be conducted, and chewing on foods that are too hard or sticky, such as bones, nuts, sticky bean buns, etc., should be avoided to extend their lifespan.