Dental Hygienists' Knowledge, Attitudes, and Comfort Level in Treating Patients with Dental Anxiety.

Fear of dental treatment is a significant problem in the United States, impacting patients as well as oral health care providers. The purpose of this study was to identify the already-acquired knowledge, attitudes, and level of confidence of practicing dental hygienists with respect to the treatment of patients with dental anxiety. A paper survey was developed, pilot tested, and administered at a state-wide annual dental hygiene continuing education (CE) course in North Carolina.

Practicum Experiences: Effects on Clinical Self-Confidence of Senior Dental Hygiene Students.

Purpose: The purpose of this study was to determine the effects of a 3-week practicum experience on the clinical self-confidence of University of North Carolina (UNC) senior dental hygiene students.

Methods: A mixed methods approach was utilized. Before and after a 3-week practicum experience, UNC senior dental hygiene students (n=32) were asked to complete a 20-statement clinical self-confidence survey based on the dental hygiene process of care.

Probiotics for periodontal health: a review of the literature.

Periodontal disease is common among U.S. adults, and the practice of dental hygiene can be improved by new treatments to control periodontal inflammation and destruction.