What do you think about laser dentistry?

i have a cavity, but im terrified about going under the drill (and being numb). i've only had dental work done once, and i had to use anestesia. I was wondering what you think about laser dentistry. anybody ever had it?

What do you think about laser dentistry?
Dental work using a laser has only limited use. It can work on small cavities pretty well, but larger cavities probably still need the use of a drill. It's not the total answer.





Because of your fear, you might consider nitrous oxide (laughing gas) or conscious sedation in order to get your dental work done without pain. Local anesthesia --- an injection using Lidocaine usually -- works on most procedures, but you may also fear the injection. Conscious sedation doesn't put you totally to sleep, but you should not feel any pain. It's usually given in pill form, but many dentists prefer to use an intravenous form (IV sedation) in order to control the amount of anesthetic that is given to you. Call around, or check dentists in the phone book, to see who offers this service. But, do make sure you get to a dentist for treatment.