There are many reasons to whiten the tooth. There are very few people in the world who have white, glossy, and beautiful teeth. With advancing age, teeth also become more discolored. By teeth whitening methods, the teeth will be more attractive and whiter than before and improve the smile. Teeth whitening techniques are usually divided into two types:
- The first type involves procedures that remove surface stains from the tooth, using toothpaste and polishing by air. Whitening toothpaste is a great way to have white teeth, although they may not produce the results you want.
- The second type removes stains that have penetrated the enamel and therefore, cannot be removed using the first type. Two of the most common ways to remove such stains are bleaching and dental veneers. Both methods have their advantages. In the long run, dental veneers have significant advantages over bleaching. In the bleaching process, the patient may have to repeat the treatment several times a year; smoking and drinking coffee are among the reasons for tooth discoloration, and the patient must subsequently repeat the bleaching. However, the veneers do not usually stain, and their durable is about 15 years.
This is done at home and in the dental office. Bleaching at the dental office is more expensive than bleaching at home, although it will result in more favorable results. Bleaching is one of the effective ways to brighten and whiten the natural color of the teeth without removing the tooth surface. The dentist can determine the best bleaching solution for teeth whitening by examining the teeth and stains. The dentist can also whiten the gaps between the teeth and improve the final appearance of the teeth. The bleaching solution used in the dental clinic will change the color of the teeth. Each visit lasts about 30 to 60 minutes, and after the first session, the whiter teeth can be observed. The whitening process usually takes about two to four weeks to complete. After the dentist has completed the treatment in the dental office, the treatment should continue at home.
This method is used in the treatment of discolored, crooked, broken or fractured teeth, and the gap between the teeth. The veneer is a tooth-colored shell that is placed on the front surface of the tooth and can correct damaged tooth enamel and other defects. For having veneers, also known as laminates, permanent deformation of the teeth is required. Dental veneers are used to improve the appearance of one or more teeth. The veneers attach to the surface of the tooth and can be considered as one of the best options for discolored teeth that have not been treated using conventional whitening techniques. They are resistant to stains. If there is no tooth decay or gum disease, dental veneers in the emergency dental clinic is one of the best options. This technique is one of the most accurate methods and requires a high level of expertise and preparation. It should be emphasized that dental implants are the replacement of the missed teeth. If one or more teeth are lost, the dental implants are the best solution.