Dental techniques have improved so much over the last few years that modern dental treatment can now be completely painless. Actually, most people still feel a little nervous at the thought of going to the dental specialist. If you have not been to see a dentist for some time, you will probably find that things have improved a lot since your last visit. The general attitude is likely to be more relaxed, the dental techniques and safety procedures will be much better, and the equipment will be more up to date. A dentist who is personally recommended by another nervous person is usually a very good choice.