Dental composite is one of the most widely used restorative methods in cosmetic dentistry that many people are looking for. Natural appearance, lower cost compared to other methods and the possibility of doing it in one session are among the reasons that made this method popular. However, the question that always concerns people's minds is how long is the lifetime of dental composite and what factors can affect the durability of dental composite. In this article, we will examine this issue in detail and provide solutions to increase the durability of composites. What is dental composite? Dental composite is a type of tooth-colored restorative material that is used to correct a smile, fill fractures, close the gap between teeth, or even make teeth appear whiter. This material consists of a combination of resin and filler particles, and after molding on the tooth, it hardens with a special light. What has made dental composite a popular option is the speed of doing it, not requiring a lot of tooth grinding, and lower cost than methods like porcelain veneers or dental veneers. Also, its reversibility and easier correction compared to other permanent methods have made many clients choose this method, especially for partial or semi-permanent corrections. Lifespan of **composite** **How long is the tooth?** One of the main questions that patients ask before choosing dental composite is its durability. Contrary to popular belief, the durability of dental composite is relative and depends on several factors. However, on average, the lifetime of these restorations is estimated between 5 and 7 years. In cases where proper care is taken, the lifespan of dental composite can be increased even up to 10 years. Composites, unlike porcelain veneers or dental veneers, are weaker in terms of resistance to pressure and wear; But with proper care, they can have an acceptable and long-term performance. The selection of a skilled specialist, the quality of consumables and the lifestyle of a person can all play a decisive role in the durability of these restorations. Factors affecting the lifespan of dental composite Various factors play a role in the durability of dental composite. From personal habits to oral hygiene, every detail counts. In the following, we examine the most important of these factors. ### Maintaining oral and dental health Maintaining oral hygiene is the most important factor in maintaining the longevity of dental composite. Proper brushing, flossing, and regular visits to the dentist for regular checkups can prevent plaque, decay, and gingivitis. If these things are not observed, the composite materials will be damaged and need to be repaired or replaced sooner. ### proper diet Hard, very sweet or acidic foods can damage composites. Breaking ice, chewing pot bottoms or opening packages with teeth are among the behaviors that can lead to a fracture or crack in the composite structure. Also, consuming a lot of soft drinks or citrus fruits over time will cause the surface of the composite to degrade and reduce the durability of the dental composite. ### Do not use composite veneers instead Many people are used to using their teeth in situations such as opening a bottle or biting nails. These behaviors are dangerous, especially in the presence of composites. The composite is designed for normal functions such as eating and speaking. Improper use can cause serious damage and significantly reduce the lifespan of dental composite. Ways to increase the lifespan of dental composite Dental composite care means maintaining the beauty of your smile and preventing additional costs in the future. By following a few simple but effective tips, you can significantly increase the durability of dental composite and prevent its early replacement. ### Using a mouth guard Using a mouth guard while sleeping is very important, especially for people who grind their teeth. Continuous wear between the teeth can destroy the composite surface. Dental night guards reduce pressure and help preserve the life of dental composite. ### Regular criminalization Deposits on the teeth cause discoloration, inflammation of the gums and breakdown of the composite structure. It is recommended to go to the dentist every 6 months for specialized scaling. ### Using a suitable toothbrush Using a soft toothbrush and non-abrasive toothpaste prevents scratching on the composite surface. Composites are more sensitive than ceramic coatings and more vulnerable to rough objects. So choosing the right hygiene tools has a direct effect on the durability of the dental composite. ### Avoidance of harmful habits Avoiding harmful habits such as chewing ice, cracking nuts, automatic chewing or opening packages with teeth are other simple and practical solutions. Observance of these items are apparently simple; But in practice, they have a significant effect on the lifespan of dental composite. Symptoms of the need to replace the composite Over time, signs may appear that indicate the end of the useful life of the composite and the need to repair or replace it. Knowing these symptoms helps to visit the dentist at the right time and prevent further damage. ### Change color One of the most important signs that often occurs over time is the change in the color of the composite. Composites are less resistant to color penetration. Continuous consumption of tea, coffee, soft drinks and tobacco can change the color of the composite. If this color change is not resolved by scaling and polishing, it indicates the need to replace the composite. ### Erosion and breakage Erosion, chipping or breaking of composite can occur due to physical pressure or chewing hard foods. These injuries are usually seen in the front areas or on the molars. If local repair is not possible, a complete replacement of the composite material becomes necessary. Premature erosion is a sign of a decrease in the lifespan of the dental composite, which usually occurs due to insufficient care or improper selection of materials. ### Feeling discomfort or sensitivity If there is a feeling of discomfort, pressure, pain or sensitivity to heat and cold in the tooth after some time has passed after the installation of the composite, this issue may indicate the presence of cracks, microbial penetration or the breakdown of adhesion between the composite and the tooth. In such a situation, it is necessary to see a dentist. The durability of dental composite, especially in these cases, depends on early diagnosis and prompt correction. Comparison of durability and durability of tooth composite with other restorative methods Choosing the best method for tooth restoration depends not only on the aesthetic aspects, but also on the durability and long-term performance. In this section, we compare the durability of dental composite with three other common methods including dental veneers, implants, and porcelain veneers. ### Dental veneers Veneers are usually made of ceramic or zirconia, and due to their more resistant structure, they have a longer lifespan than composite. On average, veneers can last 10 to 15 years or even longer, provided they are properly cared for. However, veneers often require a lot of tooth grinding and are not reversible. On the other hand, their cost is more than composite. ### dental implant An implant is considered a permanent method as a replacement for the tooth root. Although implants are very stable in terms of longevity (sometimes even until the end of a person's life), they are much more expensive, complicated and time-consuming compared to composites. Also, there is a need for surgery and a longer recovery period for implants. Therefore, if the goal is only beauty and surface restoration, composite is a simpler choice. ### porcelain veneer Porcelain veneers are an excellent option in terms of beauty and durability. These veneers last between 10 and 15 years and are more resistant to staining and scratching than composites; But just like veneers, porcelain veneers require tooth grinding and are more expensive. In contrast, composites remain a popular choice due to the lack of extensive machining, faster repair, and lower cost. Doing composite teeth at Star Dental Clinic At Setare Sharq Clinic, dental composite services are performed using high-quality materials and by an experienced team. This clinic has provided the possibility of installment composite so that clients can repair their teeth without financial pressure. The service tariff is based on the approved dental tariff and free consultation before treatment is also provided. The clinic's focus is on increasing the durability of the dental composite and the aftercare to maintain the lifespan of the dental composite as much as possible. the last word; The beginning of a lasting smile Dental composite, if accompanied by awareness and care, can remain unchanged for years. Observing hygiene, avoiding harmful habits and visiting the dentist regularly are the main steps to maintain the durability of dental composite. Choosing a reputable clinic like Setera Sharq will guarantee a reliable and lasting result. If you are looking for a reliable treatment with the option of paying in installments, our team is with you. For consultation or appointment, just fill out the form or call us. ###