Advancements in Hand Instruments

Developments in instrument design and materials have furthered the dental hygienist’s ability to scale tenacious calculus in deep pockets and furcations. By Anna M. Pattison, RDH, MS

Whitening Particulars

Van B. Haywood, DMD, shares his expertise on this popular cosmetic treatment option. By Van B. Haywood, DMD

Fluoride’s Balancing Act

Fluoride is critical to improving oral health but dental hygienists must be aware of patients’ systemic fluoride intake to reduce the risk of fluorosis. By Rosemary DeRosa Hays, RDH, MS, Cheryl Westphal, RDH, MS

The Controversy Continues

Investigating the role of occlusion in the development and treatment of periodontal diseases. By Stephen K. Harrel, DDS, Claire M. Belling, BS, RDH

Re-establishing a Normal Salivary Flow

Over-the-counter and prescription treatment options are both helpful in addressing salivary gland hypofunction. By Susan Zunt, DDS, MS