If you are one of the many people for whom the dentist is something of a nightmare figure, the chances are good that your perceptions are grounded in fairly old fashioned ideas about dental practice. If you remain scared to visit your local surgery on account of drills and needles, you will be pleased to know that things have changed somewhat.

In the past, dentistry was, by necessity, full of procedures that were uncomfortable to endure. Drills and injections are perhaps the two most feared elements of a spell in the dentist's chair, and both of these are slowly on their way to being replaced.

Today, a high-tech dentist has access to equipment which makes your appointment at the surgery far easier. Laser treatment, for example, is used in soft palette surgery and because it involves no cutting or penetrating, it is completely painless.

In addition, you will find that dentists have, for the most part, upgraded their anesthetics so that they no longer need to be administered using a hypodermic needle. Instead, patients inhale a gas, and this has helped to quell many people's dentist phobia.

In short, dentistry is in the process of evolution. Anxious patients will be pleased to know that, in the hands of the right dentist, they will now experience minimal discomfort.