The National Center for Dental Hygiene Research & Practice invites dental hygiene graduate students to apply for funding to support their research thesis or capstone projects.

This month's questions as featured in Dimensions of Dental Hygiene.

Sol Silverman, Jr, MA, DDS, talks about the wide range of risk factors involved in oral and pharyngeal cancers.

Selecting and implementing the appropriate instruments for the anterior region of the mouth are key to keeping this area healthy.

Dimensions Editor in Chief Anna M. Pattison, RDH, MS, talks with Richard H. Paschke, BS, MS, about the inner workings of ultrasonic technology.

George K. Stookey, MSD, PhD, discusses the move toward minimally invasive dentistry.

The mixed dentition can cause a variety of dental concerns, and radiography— from the traditional to three-dimensional imaging—is integral to effective treatment planning.

The benefits of sealants are well-documented, yet they are still underutilized.

From kids to grown-ups, topical fluoride is an effective weapon in the fight against tooth decay.