Dental Anaesthesia - Alternatives To Needles
Something that puts many people in fear of dental visits is the dreaded needle used to deliver anaesthesia for many routine dental procedures. Luckily, there is good news for needle-phobics. Here are some painless forms of dental anaesthesia delivery that could soon make needles a thing of the past. Electronic anaesthesia The TENS system, or Transcutaneous Electrical Nerve Stimulation to give it its full name is the most popular form of electronic anaesthesia.