Search Repository Universitas Baiturrahim

PENDAHULUAN Rasa insecure akibat persepsi body image negatif yang dialami
remaja mendorong mereka untuk merubah pola makan demi mencapai tubuh yang ideal,
pola makan yang tidak teratur, jajan sembarangan, serta diet ketat dapat mempengaruhi
status gizi mereka, status gizi yang banyak dialami remaja akibat diet dengan
pengurangan jumlah makan adalah underweight, yaitu suatu permasalahan gizi yang
ditandai dengan kurangnya berat badan berdasarkan umur yang disebabkan oleh faktor
psikologis dan fisiologis. Underweight juga menjadi indikasi penilaian status gizi
seseorang. Prevalensi underweight pada usia 15-18 tahun diindonesia berdasarkan IMT/U
mencapai angka 1,4% dalam kategori berat badan sangat kurang dan 6,7% dalam kategori
berat badan kurang berdasarkan riskesdas 2018
METODE Desain penelitian cross sectional yang dilaksanakan di SMAN 7 Kota Jambi
pada bulan April-Juli 2023, sebanyak 265 remaja putri sebagai populasi penelitian di
SMA N 7 Kota Jambi dengan sampel sebanyak 80 orang dengan teknik purposif
sampling. Pengumpulan data menggunakan alat bantu yaitu kuesioner BSQ-AS, form
FFQ, dan pengukuran antropometri. Analisis dilakukan dengan analisis univariat dan
bivariat dengan menggunakan uji chi-square.
HASIL Penelitian menunjukkan sebagian besar remaja putri memeliki body image positif
(62,5%) dan pola makan kurang baik (51,2%). Analisa korelasi menunjukkan ada
hubungan yang bermakna antara persepsi body image dan status gizi underweight (Pvalue 0,049) begitupun hasil analisa korelasi antara pola makan dan status gizi
underweight (P-value 0,024)
KESIMPULAN Sebagian besar remaja putri memiliki persepsi body image positif, pola
makan kurang baik dan status gizi normal. Diharapkan para remaja lebih sering
mengkonsumsi makana sehat dan bervariasi

Insecurity due to the perception of negative body image experienced by adolescents
encourages them to change their diet to achieve an ideal body; irregular eating patterns,
careless snacking, and strict diets can affect their nutritional status, nutritional status
that many adolescents experience due to diets with reduced amounts of food is
underweight, which is a mutritional problem characterized by lack of weight based on
age caused by psychological and physiological factors. Underweight also indicates an
assessment of a person's nutritional status. The prevalence of underweight at the age of
15-18 years in Indonesia based on BMI/ U reached 1.4% in the very underweight
category and 6.7% in the underweight category based on the RISKESDAS 2018. Crosssectional research design carried out at SMAN 7 Jambi City in April-July 2023, with as
many as 265 adolescent girls as a research population at SMA N 7 Jambi City with a
sample of 80 people with purposive sampling techniques-data collection using tools such
as BSO-US questionnaires, FFQ forms, and anthropometric measurements. The analysis
was performed by univariate and bivariate analysis using the chi-square test. Shows that
most adolescent girls have a positive body image (62.5%) and a poor diet (51.2%). The
correlation analysis showed a significant relationship between body image perception
and underweight nutritional status (P-value 0.049), as well as the results of the
correlation analysis between diet and underweight nutritional status (P-value 0.024).
Most adolescent girls have a positive body image perception, poor diet, and standard
nutritional status. It is expected that adolescents consume more often healthy and varied
foods.