Related Experiment Video
Updated: Jul 6, 2026

Oral Health Assessment by Lay Personnel for Older Adults
Published on: February 2, 2020
Multicultural issues in oral health.
Raul I Garcia1, Cynthia A Cadoret, Michelle Henshaw
1Department of Health Policy and Health Services Research, Northeast Center for Research to Evaluate and Eliminate Dental Disparities, Boston University Goldman School of Dental Medicine, Boston, MA 02118, USA. rig@bu.edu
Future demographic shifts, including growth in minority and immigrant populations, will worsen oral health disparities. Enhancing cultural competence and diversity in the dental workforce is crucial for improving oral health for all Americans.
Area of Science:
- Public Health
- Dental Public Health
- Health Disparities
Background:
- The United States faces significant demographic shifts, including increased racial and ethnic minority and immigrant populations.
- These changes are projected to exacerbate existing oral health disparities, posing challenges to the dental profession and national health outcomes.
- Growing population diversity necessitates a focus on cultural beliefs and behaviors impacting health.
Purpose of the Study:
- To address the anticipated worsening of oral health disparities due to demographic changes.
- To explore strategies for improving oral health literacy and provider-patient communication in diverse populations.
- To advocate for a culturally and linguistically competent dental workforce that mirrors the nation's diversity.
Main Methods:
- Analysis of demographic trends and their projected impact on oral health.
- Review of factors influencing health outcomes in diverse populations, including cultural beliefs and behaviors.
- Identification of strategies to enhance provider-patient communication and oral health literacy.
Main Results:
- Expected growth in minority and immigrant populations will likely worsen oral health disparities.
- Effective provider-patient communication and enhanced oral health literacy are critical for diverse patient groups.
- Cultural and linguistic competence are essential for the dental workforce to address these disparities.
Conclusions:
- A culturally and linguistically competent dental workforce is vital for mitigating worsening oral health disparities.
- Developing a dental workforce as diverse as the American population is a key strategy for promoting oral health equity.
- Addressing cultural factors is paramount for improving oral health outcomes across all populations.
Related Concept Videos
Barriers to Effective Communication II
Cultural barriers:
Differences in values, beliefs, religion, knowledge, and tradition can significantly impact communication. Awareness of nonverbal cues is critical, especially when conversing with a patient from a different culture. What appears appropriate in one culture may be inappropriate in another.
Semantic barriers:
As a result of their tendency to use...
Teeth
In the bud stage, the tooth germ (an aggregation of cells) starts to form in the developing jawbone. During the cap stage, the tooth germ differentiates into enamel organ, dental papilla, and dental sac, which will later develop into the tooth's enamel, dentin and...
The Oral Microbiota
Assessment of the Mouth
Mouth Inspection
The inspection begins with visually examining the mouth for symmetry, color, and size.
Oral Cavity
Teeth: The teeth are the hardest structures in our bodies. Humans have two sets of teeth throughout their lifetime: deciduous (baby) teeth and permanent teeth. Each tooth consists of several parts: the crown (visible part), the root (embedded in the jaw), enamel (hard outer...
Ethical Issues
Ethical Concerns in Healthcare:
