A comparison of beverage intakes in US children based on WIC participation and eligibility

Area of Science:

• Nutrition Science
• Public Health
• Pediatric Health

Background:

• Dietary habits in early childhood are critical for long-term health.
• The Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) provides food packages to low-income families.
• Understanding beverage consumption patterns among WIC-eligible children is essential for targeted nutritional interventions.

Purpose of the Study:

• To compare beverage intake patterns among 2- to 4-year-old children based on their participation in the WIC program.
• To identify differences in the consumption of specific beverage categories (water, milk, 100% juice, fruit drinks, soda, diet drinks) between WIC participants and nonparticipants.

Main Methods:

• Analysis of data from the National Health and Nutrition Examination Survey (2005-2010).
• Classification of children into three groups: WIC participants, low-income nonparticipants, and higher-income nonparticipants.
• Manual coding of all beverages consumed into six categories and comparison of grams, calories, and consumer percentages across groups.

Main Results:

• WIC participants showed significantly higher consumption of 100% juice compared to nonparticipants.
• Milk consumption was similar between WIC participants and higher-income nonparticipants.
• Higher-income nonparticipants consumed significantly less fruit drink and soda than both WIC participants and low-income nonparticipants.

Conclusions:

• WIC participation is associated with increased intake of beverages included in WIC food packages, such as 100% juice.
• There is a need to address the intake of fruit juice and sugar-sweetened beverages within WIC nutrition education counseling.
• Tailored guidance is recommended to promote healthier beverage choices among WIC-enrolled children.