Adhesive systems in dentistry: what they are, types, and applications

Adhesive systems in dentistry are special compounds that help dental fillings and other materials adhere firmly to teeth. This is important to prevent fillings from falling out and to ensure they last a long time. Let's look at the types of adhesive fillings and their applications.

Types of adhesive dental systems

Adhesive systems are similar to superglue, but for teeth. They create a strong bond between the tooth surface and the filling. These systems consist of several components that together provide a secure attachment. There are several types of adhesive systems that differ in their method of application and composition:

• Enamel-dentin adhesives are used to attach fillings to the enamel and dentin of the tooth. They work well with both hard and soft tooth tissues.
• Self-adhesive dental systems do not require pre-treatment of the tooth. They are easier to use and save the dentist time.
• Etch-and-rinse systems require pre-treatment of the tooth surface with special acids and rinsing with water before applying the adhesive.
• Self-etching adhesive systems already contain components that etch the tooth surface, simplifying the process and reducing the number of steps.

Any adhesive system makes dental treatment more effective and durable. They provide a strong bond for fillings and other materials. Adhesives provide resistance to chewing forces and durability of restorations.

The use of adhesive systems in dentistry

Adhesive systems are most often used for filling teeth. Adhesives help fillings stick firmly to the teeth, preventing them from falling out and extending their service life.

Other uses of adhesive systems in dentistry:

• Installation of veneers - thin plates that are attached to the front surface of the teeth to improve their appearance. Adhesives ensure reliable attachment of veneers.
• Fixing crowns and bridges. Adhesive systems help to fix crowns and bridges to the teeth, making them resistant to chewing forces.
• Repairing teeth after trauma. If a tooth is damaged, adhesives help to restore its shape and function using special restorative materials.

Adhesive systems in dentistry are considered safe when used correctly. Most of them are made from biocompatible materials that undergo rigorous safety and efficacy testing. This means that they do not cause allergies and do not have a harmful effect on the body. Studies have shown that adhesive systems release minimal amounts of harmful substances. When used correctly, the amount of substances released does not pose a health risk.

Although the likelihood of an allergy to adhesive systems is low, some people may experience individual intolerance to the components. In such cases, the dentist can select a different material or use special hypoallergenic systems. An experienced specialist strictly follows all instructions for use, which minimizes the risk of possible complications.