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Interventions to Reduce Food and Nutrition Insecurity Among Dental Students.

Riva Touger-Decker1,2, Emily Sabato2, Steven R Singer3

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Food insecurity (FI) affects 40% of dental students, with low nutrition security (NS) and nonmarried status increasing risk. Interventions like enhanced student services and nutrition education are proposed.

Keywords:
dentaleducationfood insecurityhealth educationnutrition insecuritynutrition sciencessocial disparities of healthsocioeconomic factors

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Area of Science:

  • Dental Education
  • Public Health Nutrition
  • Socioeconomic Determinants of Health

Background:

  • Rising food insecurity (FI) on university campuses presents a significant challenge.
  • Understanding the specific prevalence and contributing factors of FI and nutrition insecurity (NI) among dental students is crucial.

Purpose of the Study:

  • To determine the prevalence of food and nutrition insecurity (NI) within a sample of dental students.
  • To identify barriers and potential interventions to address FI and NI in this population.

Main Methods:

  • A cross-sectional, web-based survey was administered to dental students.
  • Validated instruments were used to assess food insecurity (FI) and nutrition security (NS).
  • Logistic regression models identified factors associated with FI.

Main Results:

  • Forty percent of dental students reported experiencing food insecurity (FI).
  • Low nutrition security (NS), nonmarried status, and food pantry utilization were significantly associated with increased odds of FI.
  • Common barriers and interventions were identified through qualitative exploration.

Conclusions:

  • The prevalence of FI among surveyed dental students exceeds national averages.
  • Targeted interventions, including enhanced student support services and curriculum adjustments in nutrition and wellness, are recommended.
  • Further research with larger, diverse samples is needed to fully elucidate factors influencing NI and FI in dental education.