Penyuluhan Gizi melalui Video terhadap Pengetahuan dan Sikap Remaja SMA/MA di Wilayah Kerja Puskesmas Selong

The Effect of Nutrition Counseling through Video on Adolescents Senior High School Knowledge and Attitudes in Selong Health Center Working Area

Authors

  • Lalu Juntra Utama Jurusan Gizi, Politeknik Kesehatan Mataram, Nusa Tenggara Barat, Indonesia
  • Wiwik Sundari Jurusan Gizi, Politeknik Kesehatan Mataram, Nusa Tenggara Barat, Indonesia
  • Lalu Khairul Abdi Jurusan Gizi, Politeknik Kesehatan Mataram, Nusa Tenggara Barat, Indonesia
  • Yopi Harwinanda Ardesa Jurusan Gizi, Politeknik Kesehatan Mataram, Nusa Tenggara Barat, Indonesia
  • Lina Yunita Program Studi S1 Gizi, Fakultas Kesehatan, Universitas Bumigora, Kota Mataram 83127, Nusa Tenggara Barat, Indonesia

DOI:

https://doi.org/10.25182/jigd.2025.4.3.190-196

Keywords:

adolescents, attitude, knowledge, nutrition counseling, video media

Abstract

Lack of nutritional knowledge in adolescents is one of the indirect causes of malnutrition. Efforts to prevent this malnutrition can by providing nutrition counseling with media that can attract adolescents to learn about it, such as video media. This study is a quasi-experimental study with a non-equivalent control group pretest posttest design. The total population in this study is 1172 students from 10 high schools in Selong Village. The sample was calculated using the Notoatmodjo 2005 formula, the results of 322 students were divided into 2 groups, namely 163 students in the intervention group and 159 students in the control group. The data obtained were analyzed using the Wilcoxon and Mann Whitney tests. The results of knowledge and attitude increased after being given video media by 49% and 28% respectively.  This result is proven through using a parametric test (Independent T-test) obtained a value of p-value=0.000 (p<0.05) it’s mean there is a significant influence. There is an increase in adolescents' knowledge and attitudes regarding balanced nutrition in adolescents after being given nutrition counseling with video media. However, there is no difference between counseling through video and leaflets.

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Published

2025-10-03

Issue

Vol. 4 No. 3 (2025)

Section

Articles

How to Cite

“Penyuluhan Gizi melalui Video terhadap Pengetahuan dan Sikap Remaja SMA/MA di Wilayah Kerja Puskesmas Selong : The Effect of Nutrition Counseling through Video on Adolescents Senior High School Knowledge and Attitudes in Selong Health Center Working Area” (2025) Jurnal Ilmu Gizi dan Dietetik, 4(3), pp. 190–196. doi:10.25182/jigd.2025.4.3.190-196.