Factors Associated With Oral Hygiene Practices Among Young Mexican-Identifying Southern Californians

Area of Science:

• Public Health
• Oral Health Epidemiology
• Health Behavior Research

Background:

• Oral hygiene is crucial for overall health, yet disparities exist among ethnic minority groups.
• Young Mexican-American adults represent a significant demographic in the US-Mexico border region, with unique health considerations.

Purpose of the Study:

• To identify factors associated with toothbrushing and flossing behaviors in young Mexican-American adults.
• To inform targeted interventions for improving oral hygiene in this population.

Main Methods:

• Survey data from 340 Mexican-American adults (aged 21-40) in California border regions were analyzed.
• Negative binomial regression was used to examine associations between oral hygiene behaviors (toothbrushing, flossing) and sociodemographic, belief, enabling, needs, and environmental factors.
• Key variables included place of birth, dental visit history, and perceived importance of oral health.

Main Results:

• US-born participants and those with a recent dental visit (past year) reported higher toothbrushing frequency.
• Increased perceived importance of oral health was associated with higher toothbrushing frequency.
• Recent dental visits significantly predicted higher flossing frequency.

Conclusions:

• Perceived importance of oral health and regular dental visits are key enablers of improved oral hygiene behaviors.
• Interventions should focus on enhancing oral health perceptions and promoting consistent dental care utilization among young Mexican-American adults.