Reconnecting Practicing Hygienists with the Nation's Leading Educators and Researchers.

Is Needle-Free Anesthesia Possible?

Needle Free Anesthesia? Dental anxiety is often related to patients’ fear of needles. A new study, however, suggests that needles may be replaced by iontophoresis, the use of a tiny electric current to administer anesthesia in the dental…

This website uses cookies to improve your experience. We'll assume you're ok with this, but you can opt-out if you wish. Accept Read More

Register Early and Save

Coupon has expired

Save 10% on General Admission Tickets!

Get 10% Off EXPO Registration!