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…

Probiotic Milk May Reduce Caries Risk

Probiotic Milk May Reduce Caries Risk Milk does a body good and the inclusion of a probiotic within milk may provide additional oral health benefits. A recent study conducted by researchers at the University of Chile in Santiago examined…

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