Investigation of the Effect of Nutrition Education on Nutrition Knowledge Level and Nutritional Habits

Objective: Maintaining a balanced diet is essential for a healthy and quality life. A healthy diet considers an individual's age, gender, and physical condition and includes adequate amounts of all essential nutrients. University years mark a significant transition from childhood to adulthood, bringing about changes in lifestyle and behaviors, which can also influence attitudes and behaviors related to nutrition and health. Methods: This study is planned to be conducted among 1st and 4th-year students enrolled in the 2024-2025 academic year in the Department of Nutrition and Dietetics at Faculty of Fethiye Health Sciences. Data collection will involve weight tracking, international physical activity questionnaire (IPAQ), a nutrition knowledge scale, a food consumption frequency record, and a personal information questionnaire, administered face-to-face. Results: Among the participants, 28 were 1st-year and 45 were 4th-year nutrition and dietetics students. Significant differences were found between the 1st and 4th-year students' scores on the YETPİD (nutrition preference knowledge) and the nutrition knowledge level test (p<0.05). The 4th-year students had significantly higher YETPİD (basic nutrition) scores than the 1st-year students (p<0.05). Similarly, the 4th-year students scored significantly higher on the YETPİD (nutrition preference) compared to the 1st-year students. The nutrition knowledge test scores of 4th-year students were significantly higher than those of the 1st-year students (p<0.05). Additionally, there was a significant correlation between students' IPAQ scores and their YETPİD (basic nutrition) scores (p<0.05). Conclusion: Based on the study findings, it appears that educational programs aimed at improving 1st and 4th-year students' knowledge of portion sizes and nutrition label interpretation not only enhance their knowledge levels but also positively impact their nutritional behaviors. Integrating practical applications into the curriculum alongside theoretical programming can significantly improve its overall quality.