The dental industry in North America has undergone significant changes over the past 30 years. Here are some key developments:

Increased focus on prevention:

In the past, dentistry was mainly focused on treating problems as they arose. In recent years, however, there has been a shift towards prevention, with a greater emphasis on maintaining good oral health through regular check-ups, cleanings, and preventive treatments such as fluoride and sealants. This shift has been driven in part by the recognition that good oral health is closely linked to overall health and well-being.

Advances in technology:

The dental industry has benefited from numerous technological advancements over the past 30 years. For example, digital X-rays, laser dentistry, and CAD/CAM (computer-aided design and manufacturing) have all become more widespread, allowing for faster, more accurate, and more comfortable treatments.

Greater availability of cosmetic procedures:

In the past, cosmetic dental procedures, such as teeth whitening and veneers, were only available to a small percentage of the population. Today, these procedures are much more widely available and are often covered by insurance. This has led to a significant increase in demand for cosmetic dentistry.

Changes in dental education:

Dental schools have also undergone significant changes in the past 30 years. For example, many schools now offer additional training in areas such as laser dentistry and implantology, allowing dentists to offer a wider range of treatments to their patients.

Overall, the dental industry in North America has evolved significantly over the past 30 years, with a greater focus on prevention, the use of advanced technology, the availability of cosmetic procedures, and changes in dental education. These developments have all contributed to improved oral health and well-being for people across the region.