Table of contents
Dental restoration is an important field in dentistry, helping to restore function and aesthetics to damaged or lost teeth. This article will provide detailed information about dental restoration, cases requiring intervention and common techniques today.
1. What is dental restoration?
Dental restoration is the process of using dental techniques and materials to restore the form, function and aesthetics of damaged, missing or altered teeth. The main purpose of dental restoration is to improve the ability to chew, maintain oral health and enhance the patient's quality of life.
2. Cases requiring dental restoration
2.1. Dental restoration due to tooth loss
Tooth loss is a common problem, especially in the elderly. According to a study in Da Nang, the rate of tooth loss in the elderly is up to 93.6%. Tooth loss not only affects chewing function but also affects aesthetics and general health.
2.2. Tooth decay
Tooth decay is one of the main reasons for the need for dental restorations. When teeth are severely decayed, restorations can help stop the progression of the disease and restore the function of the tooth.
2.3. Worn teeth
Tooth wear can occur for a variety of reasons, including teeth grinding, acidic foods, or brushing too hard. Dental restorations in this case help preserve the remaining tooth structure and improve aesthetics.
2.4. Gum disease
Severe gum disease can lead to bone and tooth loss. In these cases, dental restorations combined with periodontal treatment can help restore function and aesthetics to the patient.
3. Popular dental restoration techniques
3.1. Removable prosthesis
3.1.1. Partial removable denture
Partially removable jaw Used when a patient has lost some teeth but still has natural teeth. This type of restoration can be removed for cleaning and replaced when necessary.
3.1.2. Full denture
Full removable jaw used when the patient has lost all teeth on one or both jaws. A study in Vietnam showed that the maximum bite force of patients wearing full-arch removable prostheses increased gradually over time, from 77.18 ± 48.52 N immediately after implantation to 106.38 ± 54.39 N after 2 months.
3.2. Fixed dental prosthesis
3.2.1. Dental fillings
Dental fillings are a common treatment for mild to moderate tooth decay. Modern filling materials such as composite resins can provide good aesthetic results, however microleakage can still occur.
3.2.2. Implantation
Dental implants are an effective method to replace missing teeth. A study at Hai Phong Medical University Hospital showed that 90% cases of immediate dental implants after tooth extraction had good stability after 3 months.
3.2.3. Porcelain crowns
Dental crowns Porcelain crowns are used to protect teeth that have undergone root canal treatment or severely damaged teeth. They offer high durability and good aesthetics.
3.2.4. Dental bridge
Dental bridge used to replace one or more missing teeth by attaching artificial teeth to surrounding healthy teeth.
3.2.5. Porcelain Veneer
Veneer is a thin layer of porcelain that is bonded to the surface of the tooth to improve aesthetics. This method is often used for front teeth and premolars.
Dental prosthetics is an important field in dentistry, providing many solutions to restore function and aesthetics to teeth. Choosing the appropriate restoration method depends on the specific condition of the patient and should be done under the advice of a professional dentist.
