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Analysis of Malondialdehyde (MDA) Levels Based on Body Mass Index, Waist Circumstances, and Body Fat Percentage in Students of Medicine Program Faculty of Medicine Mataram University Ida Ayu Eka Widiastuti; Fitriannisa Faradina Zubaidi; Basuki Rahmat; Gede Wira Buanayuda
Jurnal Biologi Tropis Vol. 22 No. 4 (2022): October - December
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v22i4.4513

Abstract

Obesity can cause chronic oxidative stress. Oxidative stress occurs when the formation of free radicals is greatly increased or the protective antioxidant mechanisms are disrupted. Previous studies have concluded that there is a relationship between oxidative stress and excess body weight and obesity. One of the products of oxidative stress is malondialdehyde (MDA). This study aims to determine the correlation between malondialdehyde (MDA) levels and body mass index (BMI), waist circumference (LP), and body fat percentage. The subjects were 55 students of the Medical Education Study Program, Faculty of Medicine, University of Mataram, class of 2021. The BMI variable was calculated by dividing body weight (kg) by the square of height (m), waist circumference was measured using a tape measure (cm), and body fat percentage measured by body composition monitor (%). Serum MDA levels were measured using the ELISA method. Data were analyzed statistically with the Spearman correlation test. The results showed that the average MDA level in subjects with overweight and obesity was higher than normal, however there was no significant correlation between body mass index, waist circumference, and body fat percentage with MDA levels, with each significance value :p=0.230; p=0.276; and p=0.666. Body mass index, waist circumference, and body fat percentage cannot be ruled out as risk factors for oxidative stress.
STRES OKSIDATIF YANG DIINDUKSI OLEH LATIHAN FISIK Ida Ayu Eka Widiastuti
Unram Medical Journal Vol 11 No 4 (2022): volume 11 no 4
Publisher : Faculty of Medicine Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jku.v11i4.900

Abstract

Aktivitas dan latihan fisik yang teratur dapat membantu untuk tetap sehat Namun demikian di sisi lain, latihan fisik sendiri berperan sebagai pemicu stres oksidatif. Jika pertahanan antioksidan kurang maka kerusakan dapat terjadi pada berbagai jaringan. Produksi oksidan yang berkaitan dengan latihan fisik dapat terjadi melalui beberapa jalur, yaitu: Kebocoran elektron dari rantai transfer elektron mitokondria, xanthine oxidase mengubah hypoxanthine menjadi asam urat, namun dengan menggunakan oksigen sebagai akseptor elektron untuk membentuk superoksida selama reperfusi, produksi radikal bebas oleh NADPH oxidase, pembentukan superoksida pada mitokondria otot akibat peningkatan temperatur dan autooksidasi oksihemoglobin menjadi methemoglobin, menyebabkan produksi superoksida
Differences In Lipid Profiles Based on Physical Activity Levels Among First-Year Students In a Medical Education Research Program Ida Ayu Eka Widiastuti; Seto Priyambodo; Rifana Cholidah
Jurnal Penelitian Pendidikan IPA Vol 9 No 2 (2023): February
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i2.3627

Abstract

Regular physical activity with adequate intensity, according to WHO recommendations, can prevent various chronic diseases, such as heart disease, diabetes mellitus, cancer, and bone disease. Physical activity can improve lipid profil: triglycerides, total cholesterol, HDL cholesterol (HDL-C), and LDL cholesterol (LDL-C). The aim of this study was to compare lipid profiles, which include levels of triglycerides, total cholesterol, HDL cholesterol (HDL-C), and LDL cholesterol (LDL-C) at different levels of physical activity: low, medium, and high levels of physical activity. This study was an observational analytic study using a cross-sectional study. The subjects of this study were 93 first year students of the Medical Study Program, Faculty of Medicine, University of Mataram. The level of physical activity was assessed using the International Physical Activity Questionnaire-Short Form (IPAQ-SF) questionnaire and the lipid profile levels were measured using the enzymatic calorimetric method. The Kruskal-Wallis test was performed to assess the comparison of triglyceride levels between groups with low, medium and high activity levels, One-way ANOVA test for total cholesterol, LDL-C and HDL-C levels, and Post Hoc LSD for HDL-C. Of the 93 subjects, 36 (38.71%) had low levels of physical activity, 49 (52.69%) moderate physical activity, and only 8 (8.6%) had high levels of physical activity. There was a significant difference in HDL-C in the high-moderate physical activity level (p=0.006), high-low physical activity level (p=0.006), and medium-low physical activity level (p=0.022). Based on the results of this study, it can be concluded that there are significant differences in HDL-C at all levels of physical activity. Regular, measured physical activity of moderate to high intensity can increase HDL-C
The Difference in Malondialdehyde (MDA) Levels among Normoweight, Overweight, and Obesity in Student of Medicine Program Faculty of Medicine, Mataram University Ni Putu Visty Widhiani; Ida Ayu Eka Widiastuti; Fitriannisa Faradina Zubaidi
Jurnal Biologi Tropis Vol. 23 No. 3 (2023): July - September
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v23i3.5429

Abstract

Obesity has emerged as a global issue, including in Indonesia. Previous research has shown that obesity causes oxidative stress, which contributes to degenerative diseases such as type II diabetes mellitus, premature aging, cardiovascular disease, tumors and cancer. Malondialdehyde (MDA) is one of the biomarkers used to assess oxidative stress. The aim of this study was to determine differences in MDA levels in medical students at the University of Mataram based on weight criteria: normal, overweight, and obese. The study included 41 students from the 2021 class of the Medical Education program at the University of Mataram who were divided into two groups based on their body mass index (BMI). BMI was determined by isolating body weight (kg) by the square of level (m2), and serum MDA levels were resolved utilizing the ELISA technique. The information were investigated utilizing the Mann-Whitney relative test. The results showed that the MDA level in group 2 (obese and overweight) was 1715.27 ng/ml, higher than group 1 (normoweight) with levels of 902.67 ng/ml. However, this difference was not statistically significant, because the p-value was 0.093 (p > 0.05).
SIMULASI IMPLEMENTASI KESIAPSIAGAAN MODEL EMERGING-REEMERGING INFECTIOUS DISEASES (EREIDS) DI PELABUHAN LEMBAR Wardoyo, Eustachius Hagni; Widiastuti, Ida Ayu Eka; Yudhanto, Didit; Susani, Yoga Pamungkas; Affarah, Wahyu Sulistya; Dirja, Bayu Tirta; Sari, Putu Suwita; Nuriastuti, Novera; GD, Ni Made Saithanya; Putri, Dyah Ayu; P, Novanda Dila
Jurnal Pepadu Vol 5 No 4 (2024): Jurnal PEPADU
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/pepadu.v5i4.5882

Abstract

Antisipasi dalam menghadapi ancaman EREIDs perlu dilakukan sebagai upaya pengurangan dampak buruk bagi penduduk. Sebagai tempat berkumpulnya orang banyak dalam jangka waktu lama, kapal penumpang merupakan salah satu tempat berisiko menjadi hotspot penularan EREIDs yang efektif. Simulasi kesiapsiagaan EREIDs bertujuan untuk penyajian model EREIDs dipelabuhan dan diskusi perbaikan model EREIDs. Pelaksanaan simulasi dilakukan secara hybrid mengundang Pelindo, KSOP, BKK dan operator kapal dengan materi: kesan data kesiapsiagaan EREIDs di Lembar, diskusi tupoksi masing-masing stakeholder dan menggali saran perbaikan kedepannya. Penyajian model EREIDs meliputi: 1) pengendalian teknis (1.1. fasilitas sarpras, 1.2. modifikasi sarpras dan 1.3 penyediaan instrument keselamatan), 2) pengendalian administratif (2.1. penyediaan SOP keselamatan, 2.2 Pelaksana SOP Keselamatan dan 2.3 Pengawasan pelaksanaan SOP keselamatan) dan 3) penggunaan alat pelindung diri (3.1. penyedia APD dan 3.2. Edukasi penggunaan APD). Secara kualitatif didapatkan bahwa peran utama stakeholder masing-masing: 1.1. Pelindo; 1.2. BKK; 1.3. Pelindo; 2.1. BKK; 2.2. Pelindo, Operator Kapal, KSOP; 2.3. BKK, KSOP; 3.1. Pelindo, BKK; 3.2. BKK. Adapun tantangan kesiapsiagaan EREIDs di Pelabuhan dan Kapal adalah koordinasi antar stakeholder, permintaan catatan kejadian, dan rekapitulasi insiden yang masih harus diselaraskan kembali. Dapat disimpulkan bahwa peningkatan kesiapsiagaan EREIDs dipelabuhan dan kapal merupakan penyiapan lintas sector dan lintas bidang intra dan inter stakeholder. Semua stakeholder memiliki peran krusial dalam mencegah masuknya wabah dari luar pulau dan mengirim wabah keluar pulau.
Pelatihan Dan Edukasi Penanganan Cedera Akibat Gigitan Dan Sengatan Hewan Laut Pada Masyarakat Nelayan Di Pantai Nipah Kecamatan Pemenang Kabupaten Lombok Utara Nusa Tenggara Barat Widiastuti, Ida Ayu Eka; Susani, Yoga Pamungkas; Sari, Putu Suwita Sari; Rahmat, Basuki; Sari, Dian Puspita
Jurnal Pengabdian Magister Pendidikan IPA Vol 7 No 4 (2024): Oktober-Desember 2024
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpmpi.v7i4.9694

Abstract

Indonesia merupakan negara maritim. Sebagian besar wilayah Indonesia merupakan peraiaran. Hal ini menyebabkan sebagian mata pencaharian masyarakat di daerah pesisir adalah sebagai nelayan. Dalam melakukan akitivitas sehari-hari sebagai nelayan, maka mereka tidak terlepas dari risiko apabila terjadi cedera akibat gigitan/sengatan hewan laut. Penanganan yang tidak tepat dapat memperlambat penyembuhan atau bahkan bisa berakibat fatal. Tujuan kegiatan ini adalah memberikan pembekalan berupa pengetahuan terkait jenis-jenis hewan laut yang berbahaya, mengenal karakteristiknya, serta pertolongan pertama terhadap gigitan/sengatan hewan laut serta melatih keterampilan peserta dalam menangani kasus-kasus sederhana akibat gigitan/sengatan hewan laut sebelum dibawa ke fasilitas kesehatan/ditangani tenaga medis. Kegiatan ini dilaksanakan di Aula Puskesmas Nipah, pada tanggal 4 September jam 09.00-11.00 Wita, dengan jumlah peserta 28 orang, yang merupakan nelayan dan masyarakat sekitar Pantai Nipah. Kegiatan ini meliputi penyuluhan dan pelatihan penanganan awal gigitan/sengatan/tusukan hewan laut. Penyuluhan terdiri dari beberapa tahapan, yaitu: pretest, penyempaian materi penyuluhan, tanya jawab dan diskusi, dan diakhiri dengan postest, sedangkan pelatihan teridiri dari 3 tahap, yaitu peragaan prosedur penanganan awal untuk kasus-kasus tersering akibat gigitan/tusukan/sengatan hewan laut oleh tim, peragaan oleh sasaran kegiatan, dan umpan balik dari tim. Dari hasil kegiatan, diperoleh bahwa terdapat peningkatan pengetahuan sasaran sebelum dan setelah diberikan penyuluhan dan pelatihan, dilihat dari hasil posttest dibanding dengan pretest, yaitu sebesar 68,66% Kegiatan ini perlu terus dilakukan bagi masyarakat pesisir di lokasi yang berbeda sehingga dapat meminimalisir mortalitas dan morbiditas akibat gigitan/sengatan/tusukan hewan laut.
PELAYANAN KESEHATAN PENYAKIT TIDAK MENULAR MASYARAKAT DESA SENGKOL KECAMATAN PUJUT LOMBOK TENGAH: DALAM RANGKA “UNIVERSITAS MATARAM MENGABDI 2024” Citami, Niko; Saputra, Nurman; Susani, Yoga Pamungkas; Wardoyo, Eustachius Hagni; Widiastuti, Ida Ayu Eka; Sari, Putu Suwita; Affarah, Wahyu Sulistya; Dirja, Bayu Tirta
Jurnal Abdi Insani Vol 12 No 6 (2025): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v12i6.1927

Abstract

Penyakit Tidak Menular saat ini menjadi permasalahan yang menarik perhatian. Penyakit ini tidak dapat ditularkan melalui kontak langsung, makanan, atau air, melainkan gabungan dari faktor genetik, life style, dan lingkungan. PTM lazim terjadi dan memiliki dampak buruk bagi kesehatan masyarakat. Menurut WHO, cardiovascular disease, cancer, diabetes, dan PPOK menjadi penyebab kematian tertinggi pada PTM.  Sebagai rangkaian dari kegiatan UNRAM mengabdi, Program Studi Kedokteran Kelautan berkesempatan memberikan pelayanan kesehatan. Kegiatan ini bertujuan untuk melakukan pemeriksaan dan penapisan sebagai upaya meningkatkan derajat kesehatan masyarakat. Metode dalam kegiatan ini adalah partisipatif, meliputi perencanaan bersama desa, pemeriksaan tekanan darah dan mata, edukasi kesehatan, konsultasi, tindak lanjut melalui rujukan medis, serta pelaporan hasil, guna deteksi dini dan pencegahan hipertensi. Keberlangsungan acara ini dimulai dari proses koordinasi dengan perangkat desa, pemeriksaan kesehatan, serta rencana tindak lanjut. Peserta sebanyak 49 orang terdiri dari 32 orang laki-laki dan 17 orang perempuan. Hasil kegiatan pemeriksaan kesehatan di Balai Desa Sengkol menunjukkan partisipasi 49 orang (65,3% laki-laki, 34,7% perempuan), melebihi target 30 peserta. Ditemukan 33% prahipertensi, 21% hipertensi tahap 1, dan 4% hipertensi tahap 2. Pemeriksaan mata mendeteksi gejala awal katarak serta peningkatan kadar glukosa. Faktor risiko PTM seperti hipertensi dan riwayat kolesterol tinggi teridentifikasi, namun kontrol serta kepatuhan minum obat masih rendah. Edukasi telah diberikan, dan penapisan dini perlu digencarkan untuk mendukung pengendalian PTM secara berkelanjutan.
EDUKASI KESEHATAN MATA PADA ANAK SEKOLAH DI SDN 5 MALAKA KECAMATAN PEMENANG KABUPATEN LOMBOK UTARA NUSA TENGGARA BARAT Widiastuti, Ida Ayu Eka; Makbul, Ini Hidayat; Yahya, Najla Aulia; Ayu, Ni Wayan Citra; Rahmalia, Belynda; Abdiman, I Made Tobias; Aditya, Kurniawan; Ristia, Ovia Intan; Karlina, Fairuz
Jurnal Pengabdian Magister Pendidikan IPA Vol 8 No 2 (2025): April-Juni 2025
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpmpi.v8i2.11835

Abstract

Kesehatan mata merupakan aspek penting dalam tumbuh kembang anak yang sering kali terabaikan. Gangguan penglihatan pada usia dini dapat berdampak jangka panjang terhadap perkembangan kognitif, kemampuan belajar, serta kualitas hidup anak secara keseluruhan. Menurut data Kementerian Kesehatan RI (2023), prevalensi miopia pada anak usia sekolah di Indonesia mencapai 26,1% dan terus meningkat setiap tahunnya. Penelitian yang dilakukan oleh Pusat Mata Nasional Rumah Sakit Mata Cicendo (2022) menunjukkan bahwa 30% gangguan penglihatan pada anak sebenarnya dapat dicegah melalui deteksi dini dan intervensi tepat. Tujuan dari kegiatan ini adalah memberikan edukasi mengenai pentingnya menjaga kesehatan mata sejak dini serta cara menjaga kesehatan mata. Kegiatan ini dilaksanakan di SDN 5 Malaka Kecamatan Pemenang Lombok Utara, pada tanggal 10 April 2025, dengan jumlah peserta 16 orang, terdiri dari 6 siswa kelas I dan 10 siswa kelas II. Pelaksanaan kegiatan ini dibagi dalam 5 tahap, yaitu pretest, penyampaian materi dengan menggunakan media video dan power point, diskusi, posttest, dan diakhiri dengan permainan interaktif. Pada saat pre maupun posttest peserta didampingi dan dibantu oleh tim. Dari hasil kegiatan diperoleh peningkatan pengetahuan peserta, berdasarkan perbandingan nilai pre dan postest. Rerata nilai pretest adalah 61 sedangkan postest 86. Sebanyak 13 siswa (81%) mengalami peningkatan nilai sementara 3 siswa lainnya mendapatkan nilai yg sama pre dan posttest. Kegiatan edukasi tentang pentingnya kesehatan mata pada anak perlu dilakukan secara rutin mengingat dampak jangka panjang yang mungkin terjadi apabila terjadi gangguan penglihatan pada anak.
Pelatihan Pengurangan Dampak Merkuri bagi Masyarakat Daerah Penambangan Emas Skala Kecil di Desa Sekotong Kabapuaten Lombok Barat Seto Priyambodo; Basuki Rahmat; Gede Wira Buanayudha; Ida Ayu Eka Widiastuti; Lina Nurbaiti
Jurnal Pengabdian UNDIKMA Vol. 1 No. 2 (2020): November
Publisher : LPPM Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/jpu.v1i2.3097

Abstract

The purpose of this service activity is to reduce the impact of mercury on small-scale gold mining communities through training and coaching activities in Sekotong village. The Sekotong region, West Lombok Regency is an area rich in potential gold resources with the potential to mine 1,596 tons of gold and can be mined for decades. This potential has been exploited by the community by traditional gold mining. The gold mining area in Sekotong is spread over 3 locations, namely Buwun Mas, Kerato and Pelangan involving 5000 traditional miners. Gold processing carried out in the community is by using amalgamation and cyanidation methods. The technology provided in this service activity is by eliminating the use of mercury in gold processing, reducing the use of cyanide, training and coaching on appropriate standard operating procedures in handling mercury and cyanide, and processing cyanide before it is discharged into the environment. The result of this community service activity is that with the application of this technology, the environment and traditional gold miners become safer and healthier.
Lung Function in Traditional Breath-Hold Diving Fishermen at Impos Beach, Medana District, North Lombok, West Nusa Tenggara Widiastuti, Ida Ayu Eka; Susani, Yoga Pamungkas; Affarah, Wahyu Sulistya; Wardoyo, E. Hagni; Rahmat, Basuki; Haryanto, Wawan
Jurnal Biologi Tropis Vol. 24 No. 1 (2024): Januari - Maret
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v24i1.6645

Abstract

West Nusa Tenggara is an archipelago province with a high potential for marine resources and fisheries, allowing many inhabitants to make a living as fishermen. Some fishermen obtain their livelihood by diving with minimal or inadequate diving equipment. They are known as traditional diver fishermen. Various health risks can be experienced by them, including respiratory system health. This research aims to determine the lung function, including Forced Vital Capacity (FVC), Forced Expiratory Volume in 1 second (FEV1), and the FEV1/FVC ratio in traditional diver fishermen who dive using the breath-hold diving technique, as well as the characteristics of their diving activities. This research is a cross-sectional study with samples obtained through consecutive sampling techniques. The research subjects comprised 23 traditional diver fishermen in Impos Beach, Medana Sub-district, North Lombok District. A descriptive analysis was conducted on the data obtained. The research results showed that the average values of FVC and FEV1 were 3.27 L/minute and 3.004 L/minute, respectively, while the FEV1/FVC ratio obtained was 91.86%. On average, they dive 4.26 times per week, and all of them perform pressure equalization maneuvers to prevent barotrauma. Before diving, 12 subjects (52.17%) performed warm-up exercises, including stretching. After diving, none of the subjects take a hot shower, get a massage, or engage in strenuous activities. The lung function of the research subjects was normal, and they have taken preventive measures to avoid diving-related illnesses.
Co-Authors Abdiman, I Made Tobias Aditya, Kurniawan Afifah, Hanan Anom Josafat Anugrah, Pandu Putera Ardiana Ekawanti Ayu, Ni Wayan Citra Azra, Abdi Azhim Zauli Basuki Rahmat Basuki Rahmat Basuki Rahmat Masdi Siduppa Bayu Tirta Dirja Candra Eka Puspitasari Citami, Niko Dananjaya, I Made Dwi Deasy Irawati Decky Aditya Zulkarnaen Dedianto Hidajat Dian Puspita Sari Didit Yudhanto Dini Suryani Dirja, Bayu Tirta Eustachius Hagni Wardoyo Fitri Wulandari Fitria Maesaroh Fitriannisa Faradina Zubaidi GD, Ni Made Saithanya Gede Wira Buanayuda Gede Wira Buanayudha Hamsu Kadriyan Haryanto, Wawan Herpan Syafii Harahap Husnul Marifah I Gede Yasa Asmara Ida Bagus Alit Ida Lestari Harahap Ika Primayanti Ima Arum Lestarini Jessica Paramitha Aritonang Kadek Intan Murti Dewi Kadek Soga Prayaditya Putra, Kadek Soga Prayaditya Karlina, Fairuz Lina Nurbaiti Makbul, Ini Hidayat Muhammad Ghalvan Sahidu Muthia Cenderadewi, Muthia Ni Putu Sasmita Lestari Ni Putu Visty Widhiani Niko Citami Noviyani, Ni Made Reditya Novrita Padauleng Nurhidayati Nurhidayati Nuriastuti, Novera P, Novanda Dila Padauleng, Novrita Primaditha, Dara Priyambodo, Seto Pujiarohman, Pujiarohman Pujiarohman, Pujiarohman Pujiarohman, Pujiarohman Putra, Ryan Prasdinar Pratama Putri, Dyah Ayu Putu Aditya Wiguna Putu Aditya Wiguna Rahmalia, Belynda Rahman, Moch. Aulia Rifana Cholidah Rifana Cholidah Rifana Cholidah Rifana Cholidah Rifana Cholidah Rina Lestari Ristia, Ovia Intan Rosmala, Ahia Zakira Rosmala, Ahia Zakira Saputra, Nurman Sari, Putu Dian Puspita Sari, Putu Suwita Sari, Putu Suwita Sari Seto Priyambodo Seto Priyambodo Siradz, Bayu Firdaus Siti Rahmatul Aini Syafitri, Anna Yulfa Vici Muhammad Akbar Wahyu Sulistya Affarah Wahyu Sulistya Affarah, Wahyu Sulistya Wardoyo, E. Hagni Wedayani, AA Ayu Niti Yahya, Najla Aulia Yoga Pamungkas Susani Yuniartiningtyas, Pitaloka