ABSTRAKPenelitian ini bertujuan untuk mengetahui faktor-faktor yang berhubungan dengan kejadian stunting serta dampaknya terhadap prestasi anak sekolah dasar. Penelitian dilakukan di Kota Kupang dan Kabupaten Sumba Timur. Lokasi penelitian sengaja diambil dua wilayah yang berbeda jangkauan informasi tentang gizi dan manfaatnya serta ketersediaan sarana prasarana yang dapat digunakan untuk pencapaian kondisi bebas masalah gizi. Subjek yang dibutuhkan dalam penelitian ini masing-masing sebanyak 265 siswa di Kota Kupang dan 274 di Kabupaten Sumba Timur. Adapun jenis data yang digunakan adalah data primer yang meliputi data indeks antropometri (TB/U; BB/U; BB/TB) dan data hasil pengukuran nilai siswa. Selain itu data-data lain dilengkapi dan diukur menggunakan instrumen kuesioner yang bersifat terstruktur. Analisis determinan menggunakan jenis analisis regresi logistik. Hasil penelitian menunjukkan bahwa faktor-faktor determinan stunting adalah faktor pendapatan keluarga, pengetahuan gizi ibu, pola asuh ibu, riwayat infeksi penyakit, riwayat imunisasi, asupan protein dan pendidikan ibu. Siswa yang stunting lebih banyak memiliki prestasi belajar yang kurang, sementara siswa yang non stunting lebih banyak memiliki prestasi belajar yang baik.

AbstrakTeman sebaya dapat mempengaruhi proses pengambilan keputusan pada diri remaja (Albert, 2013). Beberapa penelitian menunjukkan bahwa teman sebaya dapat berpengaruh pada keputusan pemilihan studi lanjut, perilaku seksual, pemilihan jenis makanan yang dikonsumsi, kedisiplinan, dan beberapa perilaku lainnya (Lestari, 2014;Norgaard, 2011;Priyono, 2016;Budiarti, 2015) Teman sebaya dan citra tubuh merupakan faktor yang dapat menyebabkan remaja putri merasa kelebihan berat badan dan merasa tidak puas terhadap bentuk tubuhnya. Remaja tersebut akan menerapkan perilaku makan yang tidak sehat yang akhirnya berdampak pada status gizi yang buruk. Mereka juga kerap menerapkan pola konsumsi yang berlawanan dengan postur tubuh yang mereka idamkan. Studi di Semarang menunjukkan temuan bahwa sebagian besar responden siswi SMA wilayah pusat kota sering mengkonsumsi fastfood (95,4%) dan kurang mengkonsumsi serat (84%) namun menginginkan bentuk tubuh ideal (Setyawati et al, 2016). Abstract Peers and body image are factors that caused adolescents to feel overweight and dissatisfied toward her body shape. Then adolescents will ted to eat unhealthy food that results in mal-

Coronary Heart Disease (CHD) is the leading cause of death in the world for chronic disease. WHO reported 7,4 million people died due to CHD. The highest prevalence of CHD in Indonesia reached 2.650.340 cases of which NTT took the highest number with 137.130 cases. CHD is caused by modified and unmodified factors. Poor dietary patterns such as consuming high amount of carbohydrate, fat, and cholesterol will negatively affect the body and this can be a risk factor for CHD. Education and occupation can also be associated with the health condition. This study aims to analyze the relationship beetween dietary patterns, history of comorbidities, education level and occupation with CHD at Prof W. Z. Yohannes Kupang Hospital in 2020. This research was a case control study. A total sample of 80 was selected that consisted of 40 cases and 40 controls. Data analysis used descriptive and bivariate with chi-square test. Variables associated with CHD were dietary patterns (p=0,029; OR 0,103), history of hypertension (p=0,022; OR 3,316), and history of dyslipidemia (p=0,000; OR 7,909), while history of diabetes mellitus (p=0,094), level of education (p=0,959), and occupation (0,216) were found unrelated with the disease. The efforts to prevent CHD should be improved by controlling the modified factors, managing the dietary patterns and regularly visiting health facilities for health check-up.

Premenstrual syndrome is a collection of physical and psychological symptoms that appear 7 to 10 days before menstruation in women of childbearing age and disappear after menstruation. Premenstrual syndrome can be caused by body mass index and exercise activity. This is an analytic study with a cross-sectional study design that consists of 92 respondents as the sample was selected by simple random sampling. This research was conducted from September to October 2020. Data collection used interview techniques using a questionnaire and anthropometric measurements of body weight and height. Statistical analysis using the chi-square test. The results of the chi-square statistical test showed that body mass index (p-value = 0.041 ≤ 0.05) and sports activities (p-value = 0.010 ≤ 0.05) are related to the degree of premenstrual syndrome. It is important to maintain ideal body weight by consuming nutritious and healthy foods and balanced with regular exercise activities so that the body mass index is normal and avoids the problem of premenstrual syndrome and achieves optimal health.

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