Claim Missing Document
Check
Articles

Correlation Between Macronutrient Intake and Physical Exercise with Muscle Mass and Fat Mass in Male Gym Members Andreas Orlando; Mury Kuswari; Dessy Aryanti Utami; Erry Yudhya Mulyani; Nazhif Gifari
Sport and Nutrition Journal Vol. 7 No. 2 (2025)
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/spnj.v7i2.33084

Abstract

Background: Body composition, particularly the muscle-to-fat ratio, is an essential indicator of metabolic health and fitness. This study aimed to analyze the relationship between macronutrient intake (energy, protein, fat, carbohydrates) and physical exercise parameters (type, frequency, and duration) with the muscle mass and fat mass percentage in active males at a fitness center. Methods: A cross-sectional design involved 42 male participants (aged 20–40 years) selected through purposive sampling at Master Fitness Club. Macronutrient intake was assessed using a 2×24-hour food recall, exercise data were collected via questionnaires, and body composition was measured using Bioelectrical Impedance Analysis (BIA). Data were analyzed using Pearson and Spearman correlation tests, as well as the Mann-Whitney U test. Results: Fat intake was significantly negatively associated with muscle mass (p=0.003; r=−0.443) and significantly positively related to fat mass (p=0.002; r=0.466). Energy, protein, carbohydrate intake, exercise frequency, and duration were not significantly associated with either variable (p>0.05). Conclusion: Fat intake plays a significant role in influencing body composition among active males. Higher fat intake is associated with decreased muscle mass and increased fat mass, highlighting the importance of managing fat intake to achieve optimal body composition.
Pengaruh Edukasi Penggunaan Wadah Plastik Terhadap Pengetahuan Dan Sikap Stefania Martinus Tahu; Prita Dhyani Swamilaksita; Laras Sitoayu; Nadiah Nadiah; Nazhif Gifari
Cerdika: Jurnal Ilmiah Indonesia Vol. 4 No. 12 (2024): Cerdika: Jurnal Ilmiah Indonesia
Publisher : Publikasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59141/cerdika.v4i12.2165

Abstract

Kawasan Asia menyumbang plastik terbanyak ke laut setiap tahunnya, dengan Indonesia berada di posisi kedua menghasilkan 1,29 juta ton plastik per tahun. Pada 2022, total sampah di Indonesia mencapai 34,46 juta ton, di mana 17,8% berupa plastik. Penggunaan plastik yang tidak sesuai dapat berisiko pada kesehatan, seperti kanker hati dan gangguan ginjal. Penelitian ini bertujuan untuk mengetahui pengaruh edukasi penggunaan wadah plastik terhadap pengetahuan dan sikap responden melalui platform digital. Jenis penelitian adalah pre-eksperimen dengan desain one group pretest-posttest. Data dikumpulkan secara daring melalui Google Form kepada 30 responden dari grup WhatsApp alumni SMA. Teknik total sampling digunakan dengan kriteria tertentu, dan analisis data dilakukan menggunakan Uji Wilcoxon. Hasil penelitian menunjukkan peningkatan rata-rata skor pengetahuan responden dari 7,20 ± 1,750 (sebelum edukasi) menjadi 8,58 ± 0,776 (setelah edukasi) dengan selisih 1,38 (p = 0,001). Rata-rata skor sikap juga meningkat dari 5,93 ± 1,893 menjadi 7,73 ± 0,980 dengan selisih 1,8 (p = 0,001). Karakteristik responden didominasi oleh perempuan (66,67%), berusia 29 tahun (50%), berpendidikan sarjana (66,67%), bekerja di sektor swasta (80%), dan berpendapatan di atas UMR NTT (56,67%). Hasil ini menunjukkan bahwa edukasi berbasis digital efektif dalam meningkatkan pengetahuan dan sikap responden terhadap penggunaan wadah plastik. Penelitian ini berimplikasi pada pengembangan metode edukasi untuk mengurangi dampak negatif plastik bagi kesehatan dan lingkungan.
Pengaruh program wellness terhadap perubahan status gizi dan komposi tubuh pada pegawai rawat inap Rumah Sakit Islam Jakarta Cempaka Putih Syukriah Usman; Mertien Sa’pang; Maria Tambunan; Nazhif Gifari
Jurnal SAGO Gizi dan Kesehatan Vol 5, No 3B (2024): Nopember
Publisher : Poltekkes Kemenkes Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30867/gikes.v5i3B.1789

Abstract

Background: Based on the results of the 2022 Employee Medical Check-Up (MCU) at RSIJCP, there were 219 obese employees, with the highest number of obesity cases coming from the inpatient unit, totaling 46 employees. Obesity can increase the risk of degenerative diseases that can disrupt work productivity. Objective: to measure the effect of the Light Weight Challenge program, which includes nutritional education, low-calorie lunches, and exercise, on changes in nutritional status and body composition among inpatient staff at RSIJCP.Methods:  This type of research is a Pre-Experimental Design with a One Group Pretest-Posttest approach. Forty-six employees, 7 men and 39 women, completed the four-week program. The Wellness Program included daily low-calorie diet education provided through a WhatsApp group divided into 7 groups, low-calorie lunches every Monday to Saturday, indoor exercise every Wednesday, and outdoor exercise every Friday. However, before the treatment was administered, a pretest (initial measurement) was conducted to determine the initial condition, and after the treatment, a posttest (final measurement) was conducted to determine the final results.Results:  There was a significant decrease in the average body weight before the program (84,5±13,3) and after the program (81,9±13,5), with p=0,000. Similarly, there was a significant decrease in BMI before the program (33,5±4,5) and after the program (32,4±4,7), with p=0,000, and Body Fat before the program (38,3±4,2) and after the program (35,3±4,0), with p=0,000. However, there was no significant change in the average visceral fat before the program (17,3±6,1) and after the program (16,7±6,3), with p=0.350.Conclusion : The "Light Weight Challenge" wellness program can reduce the weight, Body Mass Index (BMI), body fat, and visceral fat of inpatient employees at RSIJ CP.  Keywords :Obesity, Wellness Program, Light Weight Challenge, weight, BMI, Body Fat, Visceral Fat
EDUKASI GIZI BERBASIS PIRING T SEBAGAI UPAYA PENCEGAHAN MASALAH DIABETES TIPE 2 Nazhif Gifari; Rachmanida Nuzrina; Putri Ronitawati; Mury Kuswari; Maya Fernandya
JMM (Jurnal Masyarakat Mandiri) Vol 10, No 4 (2026): Agustus
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jmm.v10i4.40892

Abstract

Abstrak: Prevalensi diabetes melitus tipe II terjadi peningkatan yang didominasi lanjut usia dengan pengetahuan gizi secara umum masih rendah. Tujuan pengabdian ini adalah meningkatkan pengetahuan dan keterampilan kader Posbindu melalui edukasi berbasis media Piring T Diabetes. Metode yang digunakan meliputi sosialisasi, penyuluhan, dan pelatihan kepada 30 kader Posbindu di Jakarta. Evaluasi dilakukan melalui pre-test dan post-test sebanyak 10 pertanyaan serta observasi selama seminggu untuk melihat keterampilan kader dalam menjelaskan kembali materi. Hasil menunjukkan peningkatan skor pengetahuan dari rata-rata 77,6 menjadi 86,4. Selain itu, sekitar 80% peserta mampu memahami dan mengaplikasikan konsep porsi makan seimbang menggunakan Piring T dengan cara mengirimkan dokumentasi makanan selama proses edukasi dan pengabdian masyarakat. Oleh karena itu, pengabdian masyarakat ini meningkatkan kemampuan kader dalam edukasi gizi secara mandiri dan berpotensi meningkatkan kualitas layanan Posbindu sehingga mencegah masalah diabates tipe 2.Abstract: The prevalence of type 2 diabetes mellitus has increased, particularly among the elderly population, whose general nutrition knowledge remains limited. This community service program aimed to improve the knowledge and skills of Posbindu cadres through education using the Diabetes Plate (Piring T) media. The methods included socialization, counseling, and training involving 30 Posbindu cadres in Jakarta. Evaluation was conducted using a 10-item pre-test and post-test assessments, as well as observation of cadres’ ability to re-explain the material. The results demonstrated an increase in the mean knowledge score from 77.6 to 86.4 (an improvement of 10.8 points or approximately 13.9%). In addition, around 80% of participants were able to understand and apply balanced meal portion concepts using the Diabetes Plate, as evidenced by food documentation submitted during the program. Therefore, this community service program enhanced cadres’ capacity to independently deliver nutrition education and has the potential to improve the quality of Posbindu services, contributing to the prevention of type 2 diabetes.
Co-Authors -, Nurlina Islamiyati Aditya Himarwan Amalia, Dea Sofa Amelia Avissa Andreas Orlando Anggraeni, Dini Anna Fitriani Anni Fathiya Annisa Dwi Meitha Aprianti, Linda Arini, Ni Putu Dewi Arofah, Sari Nur Azari, Hanifah Christine Novi Arista Dea Azza Desiani Rizki Purwanigtyas Desiani Rizki Purwaningtyas Devieka Rhama Dhanny Dewanti, Lintang Purwara Dijaya, Rendy Dionysius Subali Dudung Angkasa Dyah Annisa Anggraini Endang Mulyani Erlita Cahaya Rizkiah Erry Yudhya Mulyani Falik Hutasuhut Falik Hutasuhut Faradila, Ovi Eka Ferlica Pustisari Ferlica Pustisari Fernanda, Catrine Finandita Widia Andriani Fitri Handayani Fitrianita Wulandari Ghalda, Ayu Graciella Graciella Habibi Hadi Wijaya Halimatussa'diah, Della Martha Hanifah Azari Hardinsyah Harna, Harna Himarwan, Aditya Idrus Jus'at Idrus Jus’at Irtya Qiyamulail Ismi Aminatyas Juli Candra Khaerani, Annisa Laras Sitoayu Leffiyanti Handi Linda Riski Sefrina Lintang P. Dewanti Lintang Purwara Maratis, Jerry Maria Tambunan Mariana Sari Maya Fernandya Mira Dewi Mury Kuswari Nadiah Nadiah Nadiyah Nadiyah Nadiyah Nadiyah Ni Putu Dewi Novianti, Anugrah Novita Sari Widyastiti Okta Diana Pramono Ovi Eka Faradila Palupi, Khairizka Citra Pelita Juliana Gultom Pelita Juliana Gultom Permatasari, Indah Dwi Pradilla, Yuni Pratiwi Pratiwi Prita Dhyani Swamilaksita Purwaningtyas, Desiana Rizky Putra, Felicia Kartawidjaja Putri Nurhasanah Putri Ronitawati Rachmanida Nuzrina Rahmi Kartini Pertiwi Rahmi Kartini Pertiwi Rahmi Kartini Pertiwi Rakhmawati, Yenny Dewi Rian Adi Pamungkas Rifki, Muhammad Ainur Rimbawan , Rizal, Mochammad Sa'pang, Mertien Salim Nurjadin Sarah Ameilia Subagyo Sari, Ria Patika Seprianto Septia Mandala Putra Siti Hadianti Stefania Martinus Tahu Suci Justickarin Suciana, Aulya Marthadina Suciana Syukriah Usman Tommy G Tommy G Tommy G Tommy Gantohe Utami, Dessy Aryanti Vira Herliana Putri Vitria Melani, Vitria Wulansari, Nadila Dwi Yulia Wahyuni Yuni Pradila Yuni Pradilla Fitri Zia Mu'tazzah Shabah Zulidar, Nur Afni