Exploring the link between preterm/low birth weight babies and periodontal diseases.

Keeping dental waterlines free from colonizing biofilms.

Treating whitening-induced dentin hypersensitivity.

Due to the risk of abrasion and tooth damage, routine prophylaxis, should be re-evaluated.

How enamel creates a beautiful smile and has the possibility of regeneration.

Ronald E. Goldstein, DDS, discusses the etiology and treatment of intrinsic stain, from fluorosis to tetracycline staining.

Brush up on your instrument sharpening skills with this primer on manual sharpening technique.

How biofilms communicate has been uncovered, providing a strategic advantage in the war against biofilm proliferation. J.W. Costerton, PhD, MS, explains what this means for dentistry and dental hygiene.

The relationship between risk factors for oral cancer and what this means for the dental hygienist are discussed with Sol Silverman, Jr, MA, DDS.

Donna Stach, RDH, MEd, talks about the most efficacious use of ultrasonic instrumentation.