Dimensions of Dental Hygiene speaks with Domenick T. Zero, DDS, MS, about what dental hygienists need to know when using fluoride to prevent caries.

All health care professionals must be prepared for the serious threat to public health posed by the resillient and adaptive influenza virus.

Preventive strategies can keep practice pain-free and ensure a long career in clinical dental hygiene.

Dental hygienists do have an ethical and legal responsibility to their patients and should know how to best protect themselves in case of legal action.

New technologies and developments in periodontal assessment and diagnosis.