Dental professionals must deal with ethical dilemmas from time to time. Here’s how to resolve them with a cool head and professional demeanor.

Thorough intra- and extraoral examinations depend upon a clinical understanding of the presentations of HPV in the oral cavity.

Effective infection control procedures ensure a safe work environment for both patients and practitioners.

By understanding the causes of dentin hypersensitivity, clinicians are better able to help treat and even prevent this painful condition.

Treatment strategies combining the use of mechanical therapies and adjunctive chemotherapeutics enable clinicians to better manage periodontal diseases.

Dimensions catches up with Michele L. Darby, BSDH, MS, chairman of the Gene W. Hirschfeld School of Dental Hygiene at Old Dominion University, about her experiences as a Fulbright Scholar teaching in the Middle East.