In order to understand, ‘How long does dental bonding last?’ It is essential to know the basics of it. Dental bonding is a minimally invasive, restorative procedure that restores the shape, contour, and functions of crooked, chipped, minimally damaged, and stained teeth. No enamel surface is shaved off in the procedure of dental bonding.
However, in the case of veneers and crowns, a thin layer of enamel is to be removed, and then that surface is prepared where this prosthesis can be bonded. Dental bonding is one of the most conservative dental procedures.
Composite is an ideal dental bonding material. It is because:
Composite bonding generally lasts between four to eight years. However, it highly relies on the tooth’s location, restoration depth, quality of restorative material, oral hygiene of the patient, and eating habits.
Eating habits matter a lot. For instance, if a patient breaks walnuts and opens bottle caps with composite-restored teeth, the restoration would hardly survive a few years. On the other hand, if a patient maintains proper oral hygiene and regularly visits the dentist for follow-ups, then the life of composite bonding may exceed eight to ten years.
However, despite being one of the most ideal bonding materials, composites also have weaknesses. Polymerized shrinkage is a phenomenon that refers to the shrinking of the restoration after the filling has been cured.
This may lead to more issues like microleakage. Polymerization shrinkage may result from poorly done filling and an improper choice of bonding material. However, according to research, bulk-fill resin composites show lower polymerization shrinkage and present with more microhardness than conventional ones.
After exposure to light for curing, bulk-fill resin composite shows a depth of cure higher than 4.5mm, which is way more than that of conventional composite bonding materials.
Front teeth mainly refer to incisors and canines. When you smile, these teeth and the premolars are usually visible. How long does dental bonding lasts on these teeth is an important question, as they directly impact your overall appearance. The anterior teeth are the first to encounter any food or beverage we consume. Usually, the edges of incisors or canines are chipped, and those edges need frequent composite replacements.
Being the first teeth to encounter biting or breaking the food, these are more prone to breakage. However, with proper care, precautions, and careful cleaning, the life of dental bonding on anterior teeth may last up to 10 or more years. Annually, about 1-5% of composite restorations fail in anterior teeth, with the rest being successful.
Some factors affect the success of every bonding treatment. To understand “how long does dental bonding last?” you must understand these factors thoroughly. These factors include:
To extend the life of dental bonding, various habits can be incorporated into daily life. For instance,
If you have had dental bonding on your teeth and suddenly your restoration has chipped off or broken in an accident or a rigid and deep bite on a burger or food, you must visit the dentist. The sooner it is, the better. The dentist may restore the tooth’s form, contour, and strength in the same appointment. This prevents your aesthetics and function from being compromised. Seeing the dentist on priority also prevents further breakage of the tooth.
The answer to the question “How long does dental bonding last?” has been thoroughly explained. To sum it up, dental bonding can last multiple years with proper care and precautions. However, if a carefree attitude is adopted, lasting even a couple of years becomes challenging.
If you have a chipped tooth and want to smile confidently, then look no more and book your personalized consultation with dental bonding experts in Montclair, NJ. Dr. Arthur Yeh and Associates are the expert team of dentists in Montclair, NJ, who will address your problem and give you a customized, budget-friendly treatment plan.