Which method is commonly employed to fabricate dental prostheses?

The fabrication of dental prostheses has advanced significantly with the inclusion of both 3D printing technology and traditional molding and casting methods.

3D printing technology allows for precise and efficient creation of dental prostheses by building objects layer by layer based on digital designs. This technique is particularly useful for creating customized prostheses that fit the unique contours of a patient's mouth. It offers quick turnaround times and reduces material waste.

On the other hand, molding and casting have been traditional methods used in dentistry for many years. This process involves creating a mold of the patient's oral structures and then casting the dental materials into the mold to form the prosthesis. It effectively captures fine details of the patient’s anatomy and is widely used for various types of dental restorations.

The combination of these two methods—3D printing and molding/casting—provides dental professionals with versatile options to create effective and high-quality prostheses tailored to individual patient needs. This integration of modern technology with established practices enhances the overall quality and efficiency of dental care.