Intervensi Edukasi Gizi Menggunakan Media Video pada Remaja Putri Di Daerah Rawan Bencana: Upaya Pencegahan Anemia dan Peningkatan Ketahanan Pangan
DOI:
https://doi.org/10.36049/genitri.v4i2.406Keywords:
Nutrition Education, Video Media, Adolescent Girls, Anemia Prevention, Food SecurityAbstract
Anemia among adolescent girls remains a major nutritional issue in disaster-prone areas, largely due
to limited food access and poor dietary habits. This community service program aimed to improve nutritional
knowledge and awareness among adolescent girls at SMKN 1 Sigi, Central Sulawesi, as part of efforts to
prevent anemia and strengthen food security. The intervention utilized a participatory education approach
through video-based learning materials that delivered messages on balanced nutrition, iron-rich foods, and
the importance of iron supplementation. Thirty-two participants were involved in the activity, and their
knowledge was measured using pre-test and post-test questionnaires. Data were analyzed using the Paired
Sample t-test with a significance level of p < 0.05. The results showed a significant improvement in the mean
knowledge score, increasing from 39.06 ± 15.94 before the intervention to 76.88 ± 11.48 after the intervention
(p = 0.000). These findings indicate that video-based nutrition education is an effective and practical strategy
to enhance knowledge and awareness about anemia prevention and food security among adolescent girls living in disaster-prone areas.
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