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All Journal Jurnal Gizi Masyarakat Indonesia (The Journal of Indonesian Community Nutrition)
Safrullah Amir
Universitas Hasanuddin
Public Health

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Kandungan Fitokimia Dan Aktivitas Antioksidan Cookies Berbasis Tepung Jewawut (Foxtail Millet) Husnul Aini; Abdul Salam; Aminuddin Syam; Safrullah Amir; Devintha Virani
Jurnal Gizi Masyarakat Indonesia (The Journal of Indonesian Community Nutrition) Vol. 10 No. 2 (2021): November 2021
Publisher : Departement of Nutrition, Faculty of Public Health, Hasanuddin University, Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (364.41 KB) | DOI: 10.30597/jgmi.v10i2.18980

Abstract

Pendahuluan: Stres oksidatif yang terjadi akibat ketidakseimbangan proses oksidatifdalam tubuh telah diketahui berhubungan dengan berbagai risiko gangguan kesehatan. Stresoksidatif dapat dicegah dengan konsumsi antioksidan. Salah satu pangan yang potensialsebagai sumber antioksidan alami adalah jewawut, tetapi pemanfaatan dan pengembanganjewawut di masyarakat masih kurang banyak dilakukan. Tujuan: Mengidentifikasi senyawafitokimia dan aktivitas antioksidan cookies berbasis tepung jewawut (Foxtail millet) sebagaipangan fungsional. Bahan dan Metode: Jenis penelitian ini adalah deskriptif observatif.Dalam penelitian ini digunakan satu formula produk, yaitu formula terpilih cookies berbasistepung jewawut yang sebelumnya telah diuji organoleptik (hedonik). Penelitian ini diawalidengan identifikasi kandungan fitokimia meliputi pemeriksaan alkaloid, fenolik, triterpenoid,steroid, flavonoid, dan tanin. Selanjutnya dilakukan pengujian aktivitas antioksidan denganmetode pengujian menggunakan 2,2-difenil-1-pikrilhidrazil (DPPH). Hasil: Ekstrak metanolcookies berbasis tepung jewawut mengandung senyawa alkaloid, flavonoid, fenolik dan tanin.Sementara senyawa triterpenoid dan steroid tidak terdeteksi dalam ekstrak metanol cookiesberbasis tepung jewawut. Ekstrak metanol cookies berbasis tepung jewawut memilikiaktivitas antioksidan dengan nilai IC50 sebesar 111,84 ppm. Kesimpulan: Cookies berbasistepung jewawut mengandung senyawa fitokimia dan aktivitas antioksidan tergolong sedang.Perlu dilakukan optimalisasi ekstraksi dengan menambah variasi pelarut dalam prosesekstraksi.
RELATIONSHIP BETWEEN BREAKFAST HABITS AND NUTRITIONAL STATUS WITH THE LEVEL OF LABOR EXHAUSTION AMONG PRODUCTION WORKERS OF PT MARUKI INTERNASIONAL INDONESIA Michael Satria; Burhanuddin Bahar; Nurhaedar Jafar; Safrullah Amir; Rahayu Indriasari
Jurnal Gizi Masyarakat Indonesia (The Journal of Indonesian Community Nutrition) Vol. 12 No. 1 (2023): Vol.12, No.1, 2023: Jurnal Gizi Masyarakat Indonesia
Publisher : Departement of Nutrition, Faculty of Public Health, Hasanuddin University, Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30597/jgmi.v12i1.25173

Abstract

Introduction: Work fatigue is a common condition that is experienced by almost all workers, but if this happens continuously it can affect the health condition of workers. Work fatigue can be affected by several factors, some of which are breakfast habits and the nutritional status of workers. Aim: This study aims to determine the relationship between breakfast habits and nutritional status with level of work fatigue of workers in the production division of PT Maruki Internasional Indonesia. Materials and Methods: This research is an analytic observational study using a cross sectional design with a sample of 130 workers from 199 workers in the production division of PT. Maruki Internasional Indonesia was selected using the proportional sampling method. Data collection used a questionnaire for breakfast habits, measurements of body weight and height for nutritional status, as well as an Industrial Fatigue Research Committee (IFRC) questionnaire for work fatigue levels. Data were analyzed using the SPSS application.. Results: The results of the analysis of the associated between breakfast habits and the level of work fatigue, p-value=0.000 (p<0,05), while the results of the analysis of the associated between nutritional status and the level of work fatigue, p-value=0.004 (p<0,05). Conclusion: There is a significant associated between breakfast habits and nutritional status with the level of work fatigue of workers in the production division of PT Maruki Internasional Indonesia. Workers should make it a habit to have breakfast every day before going to work, make the best use of their rest time and maintain their body weight so that their nutritional status remains normal so they can avoid high work fatigue.
Co-Authors Abdul Salam Aminuddin Syam Burhanuddin Bahar Devintha Virani Husnul Aini Michael Satria Nurhaedar Djafar Rahayu Indriasari