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Irfandi, Ahmad

Universitas Esa Unggul

Author-ID : 1987670

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EDUKASI FAKTOR RISIKO HIPERTENSI DAN PENCEGAHANNYA PADA MASYARAKAT DI TEGAL ALUR, JAKARTA BARAT Veronika, Erna; Muda, Cut Alia Keumala; Irfandi, Ahmad; Simatupang, Meithyra Melviana; Azteria, Veza
EJOIN : Jurnal Pengabdian Masyarakat Vol. 2 No. 3 (2024): EJOIN : Jurnal Pengabdian Masyarakat, Maret 2024
Publisher : LPPM Institut Pendidikan Nusantara Global

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55681/ejoin.v2i3.2446

Hipertensi merupakan penyakit tidak menular yang menjadi salah satu penyebab utama kematian di dunia. Hipertensi disebut sebagai the silent disease dimana banyak penderita tidak sadar kalau menderita hipertensi karena sering terjadi tanpa disertai dengan adanya keluhan. Salah satu penyebab utama hipertensi adalah berkaitan dengan kebiasaan dan pola hidup manusia, oleh karenanya dibutuhkan upaya pencegahan sejak dini untuk mengurangi faktor risiko yang ada. Tujuan kegiatan ini adalah untuk memberikan edukasi dan meningkatkan pengetahuan, pemahaman dan serta kesadaran masyarakat akan bahaya dari penyakit hipertensi sehingga masyakakat mampu untuk mencegah faktor risiko yang ada dengan mengubah perilaku mereka. Metode kegiatan ini adalah ceramah, diskusi dan tanya jawab serta pemberian kuis. Sasaran kegiatan ini adalah semua masyarakat usia produktif di RT 01 RW 08 Kayu Besar, Tegal Alur yang berjumlah 32 orang yang dilakukan pada 04 Juni 2022. Kegiatan yang dilakukan antara lain senam sehat, pemberian edukasi, pre test, sesi diskusi dan tanya jawab, post test serta pemberian kuis berhadiah. Media edukasi yang digunakan antara lain materi menggunakan power point, video animasi dan poster. Hasil pre test menunjukkan nilai rata-rata peserta adalah 73,75 dan nilai rata-rata post test adalah 83,12 dan hasil uji bivariat menunjukkan terdapat perbedaan yang signifikan antara tingkat pengetahuan peserta sebelum dilakukan penyuluhan dengan setelah dilakukan penyuluhan terkait hipertensi (p=0,012). Kegiatan edukasi ini dapat dilakukan secara rutin untuk meningkatkan pengetahuan dan kesadaran masyarakat akan bahaya hipertensi dan dapat mengubah perilaku dan kebiasaan masyarakat yang beresiko terhadap penyakit hipertensi

FAKTOR – FAKTOR YANG BERHUBUNGAN DENGAN PERILAKU PENGGUNAAN ALAT PELINDUNG DIRI (APD) DI PT.X TAHUN 2024 Fauzan, Miftah; Putri, Eka Cempaka; Irfandi, Ahmad; Sangadji, Namira Wadjir
PREPOTIF : JURNAL KESEHATAN MASYARAKAT Vol. 9 No. 1 (2025): APRIL 2025
Publisher : Universitas Pahlawan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/prepotif.v9i1.42820

Berdasarkan data hasil observasi yang dilakukan di PT.X tahun 2024 terhadap 20 orang pekerja lapangan, didapati hasil bahwa sebanyak 60% pekerja bekerja tidak menggunakan Alat Pelindung Diri (APD), 50% pekerja menyatakan bahwa area kerjanya terasa panas, 85% pekerja menyatakan tidak terdapat penghargaan dari perusahaan terhadap pekerja yang menggunakan APD, 70% pekerja menyatakan bahwa pengawasan yang dilakukan HSE terhadap pekerja yang bekerja tidak ketat. Penelitian ini dilakukan untuk mengetahui Faktor-Faktor Yang Berhubungan Dengan Perilaku Penggunaan Alat Pelindung Diri (APD) Di PT.X tahun 2024. Pengumpulan data menggunakan kuesioner dan observasi dengan variabel penelitian perilaku penggunaan alat pelindung diri, penghargaan dan sanksi, kepemimpinan, pengawasan dan suhu ekstrem sebagai data primer. Jenis penelitian kuantitatif dengan desain studi cross sectional. Populasi pada penelitian ini berjumlah 112 pekerja. Teknik sampel yang digunakan total sampling. Penelitian ini dilakukan pada bulan Mei-Desember 2024. Analisis data dalam penelitian ini menggunakan analisis univariat dan bivariat. Penelitian menunjukkan bahwa 85 pekerja (75,9%) tidak menggunakan alat pelindung diri. Hasil uji chi-square menunjukkan adanya hubungan antara penghargaan dan sanksi (p-value 0,001), kepemimpinan (p-value 0,010), pengawasan (p-value 0,014), dan suhu ekstrem (p-value 0,000) dengan perilaku penggunaan alat pelindung diri. Dari hasil penelitian ini didapati variabel penghargaan dan sanksi, kepemimpinan, pengawasan, dan suhu ekstrem merupakan faktor yang berhubungan dengan perilaku penggunaan alat pelindung diri pada pekerja lapangan PT.X tahun 2024. Perusahaan hendaknya memberi perhatian lebih pada keempat faktor tersebut diatas guna meningkatkan perilaku penggunaan alat pelindung diri pada pekerja lapangan di PT.X tahun 2024.

STUDY OF PHYSICAL AND CHEMICAL CONTENT OF TEMPEH FACTORY LIQUID WASTE IN BEKASI DISTRICT Azteria, Veza; Veronika, Erna; Irfandi, Ahmad
BIOLINK (Jurnal Biologi Lingkungan Industri Kesehatan) Vol. 12 No. 1 (2025): Biolink August
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/biolink.v12i1.15526

The tempeh industry in Indonesia is a traditional household industry. The production waste is generally discharged directly into water bodies without prior treatment. This study aims to identify the level of pollution caused by tempeh liquid waste physically and chemically. Analysis was carried out with laboratory tests to determine the levels of pH, TSS, BOD, COD, colour, and odour produced. This study was conducted at 3 large tempeh industries in Bekasi from January to April 2025. The results of laboratory tests showed that the chemical and physical parameters did not meet the quality standards of the Minister of Environment Regulation No. 5 of 2014. COD measurements found 1 point that did not meet the quality standards of 629.47 mg / l, TSS inlet 221 mg / l and TSS outlet 65 mg / l, the highest BOD 22.50 mg / l due to the addition of chemicals to tempeh to accelerate fermentation. This study uses inferential statistical analysis. The pH parameters for both the inlet and outlet are <6.5. Discharge of waste directly into rivers results in an unpleasant odour from fermented soybeans and organic matter. Tempeh wastewater is recommended for processing organic fertiliser or biogas from anaerobic fermentation.

AMBIENT AIR POLLUTION IN INDUSTRIAL WORKPLACES: RISK ASSESSMENT OF POLLUTANT EXPOSURE AND RESPIRATORY HEALTH OUTCOMES Veronika, Erna; Simatupang, Meithyra Melviana; Irfandi, Ahmad; Azteria, Veza; Nitami, Mayumi
BIOLINK (Jurnal Biologi Lingkungan Industri Kesehatan) Vol. 12 No. 1 (2025): Biolink August
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/biolink.v12i1.15530

Workers represent a population at risk of exposure to air pollutants in the workplace, rendering them vulnerable to various health impacts, particularly respiratory disorders. This condition is attributed to prolonged inhalation exposure over time. This study aims to assess the magnitude of health risks associated with occupational exposure to air pollutants and to identify respiratory complaints among workers. This study employed a descriptive quantitative design, utilizing risk assessment methods to estimate the exposure risk levels of carbon monoxide (CO), nitrogen dioxide (NO₂), ozone (O₃), and total suspended particulate (TSP) in the workplace. The study population comprised production workers, selected via simple random sampling. The risk estimation indicated that the concentrations of CO, O₃, and TSP, were within acceptable safety limits. However, exposure to NO₂ exceeded safe thresholds, presenting non carcinogenic risks to workers with an average body weight of 66,48 kg, a daily exposure duration of 7,583 hours, and an annual exposure frequency of 236,99 days over a 12,85-year period. A significant proportion of workers reported respiratory symptoms and had previously been diagnosed with acute respiratory infections (ARI). Consequently, consistent use of personal protective equipment (PPE), particularly masks, is highly recommended to mitigate exposure to airborne pollutants.

Blockchain Model for Tracking Plastic Waste Using Smart Contracts to Reduce Emissions Utomo, Andri Dwi; Jeffry; Ahmad Irfandi
Sinkron : jurnal dan penelitian teknik informatika Vol. 9 No. 4 (2025): Articles Research October 2025
Publisher : Politeknik Ganesha Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33395/sinkron.v9i4.15245

This research focuses on the design and development of a blockchain-based plastic waste tracking system aimed at enhancing transparency, efficiency, and accountability in plastic waste management. The system utilizes Hyperledger Fabric as a permissioned blockchain platform and integrates smart contracts to manage transactions between organizations, including waste generators, collectors, sorting warehouses, and final processing warehouses. This system records each stage of the plastic waste journey, from creation to final processing, in a permanent, transparent, and immutable manner. The testing results demonstrate that the system can accurately record the status and history of waste, manage transfers between organizations, and process plastic waste into recycled products. Moreover, the system shows a significant potential for carbon emission reduction, with an estimated reduction of up to 50% compared to traditional plastic waste management methods, such as incineration or landfilling. The study also explores how the implementation of blockchain can support global efforts in mitigating the environmental impacts of plastic waste. The blockchain-based system also provides real-time monitoring, ensuring that each transaction is verified and recorded immediately, contributing to more effective management. The implementation of smart contracts further guarantees that waste-related activities are executed automatically when predefined conditions are met, reducing administrative overhead. The study also explores how the implementation of blockchain can support global efforts in mitigating the environmental impacts of plastic waste. Ultimately, this system presents a scalable solution that could be adopted in various regions to improve global waste management strategies.

GAMBARAN IKLIM KESELAMATAN MENGGUNAKAN METODE NOSACQ – 50 DI PT X TAHUN 2025 Putri, Adinda Aura; Putri, Eka Cempaka; Handayani, Putri; Irfandi, Ahmad
PREPOTIF : JURNAL KESEHATAN MASYARAKAT Vol. 9 No. 2 (2025): AGUSTUS 2025
Publisher : Universitas Pahlawan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/prepotif.v9i2.49258

Iklim keselamatan kerja dipahami sebagai pandangan kolektif para pekerja terhadap kebijakan, prosedur, dan praktik keselamatan yang diterapkan dalam lingkungan kerja. Dalam penelitian ini, pengukuran iklim keselamatan dilakukan menggunakan instrumen NOSACQ-50. Tujuan dari studi ini adalah untuk menggambarkan kondisi iklim keselamatan kerja di PT. X pada tahun 2025. Penelitian dilaksanakan selama periode April hingga Agustus 2025 dengan melibatkan 209 responden. Jenis penelitian yang digunakan adalah deskriptif kuantitatif dengan pendekatan cross sectional, dan data diperoleh melalui penyebaran kuesioner. Analisis data dilakukan secara univariat. Hasil penelitian menunjukkan bahwa dimensi komitmen dan kemampuan manajemen memperoleh nilai 3,08 (kategori cukup baik), pemberdayaan manajemen sebesar 3,02 (cukup baik), keadilan manajemen 2,99 (cukup rendah), komitmen pekerja terhadap keselamatan 3,11 (cukup baik), prioritas keselamatan dan ketidaktoleransian terhadap bahaya 2,87 (cukup rendah), pembelajaran, komunikasi, dan kepercayaan 3,01 (cukup baik), serta kepercayaan terhadap efektivitas sistem keselamatan kerja 3,15 (cukup baik). Berdasarkan temuan tersebut, peneliti merekomendasikan agar pihak manajemen terus menyampaikan komitmennya terhadap keselamatan kerja kepada para pekerja melalui forum-forum seperti safety talk dan safety meeting..

Penerapan Teknologi Pengolahan Sampah Organik Dengan Metode Komposter Untuk Mewujudkan Lingkungan Zero Waste Azteria, Veza; Veronika, Erna; Irfandi, Ahmad; Cucu Cahyanti; Mulyati Natul, Karolina; Aljunita, Intan; Keisha, Talitha; Yuliazahra, Aisyah
Pelita Masyarakat Vol. 7 No. 1 (2025): Pelita Masyarakat September
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/pelitamasyarakat.v7i1.14836

Clean and healthy living behavior is one of the efforts made to improve the level of environmental health in the community. An implementation strategy must be implemented to educate the community on the importance of managing the environment correctly and adequately. Organic waste processing with a composter is not a new technology, but it is considered easy and inexpensive to implement in every household, especially for food waste. This community service increases community knowledge and skills in processing organic waste using a simple composter. To enable the community to utilize appropriate technology for waste processing, this community service was conducted in the RT 03 RW 01 area of Teluk Pucung Village, North Bekasi District, from October 2024 to December 2024. This activity was conducted using the counseling method, a direct practice by residents assisted by Mawar II Posyandu cadres. This community service performance was conducted for 2 days with 40 RT 03 RW 01 participants. Based on the results of the pre-test and post-test conducted on Teluk Pucung residents, it was found that there was an influence of knowledge and skills of residents, p-value of 0.025 before and after education. There needs to be intensive assistance to cadres and residents in managing organic waste so that this program can run sustainably.

Hubungan Antara Status Merokok dan Penggunaan Masker Terhadap Keluhan ISPA pada Tenaga Kerja Bongkar Muat di Pelabuhan Tanjung Priok Tahun 2024 Luh Ayu Krisdayanti; Ahmad Irfandi; Veza Azteria; Rini Handayani; Ira Marti Ayu
Gudang Jurnal Ilmu Kesehatan Vol. 2 No. 2 (2024): GJIK - AGUSTUS s/d JANUARI
Publisher : PT. Gudang Pustaka Cendekia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59435/gjik.v2i2.855

Infeksi Saluran Pernafasan Akut (ISPA) samapi kini tetap jadi persoalan Kesehatan di negara berkembang termasuk Indonesia. Tenaga Kerja Bongkar Muat (TKBM) ialah sebuah kelompok yang berisiko terkena ISPA karena tingginya paparan terhadap udara yang berpolusi dan perilaku Kesehatan yang kurang baik seperti merokok aktif. Penelitian ini tujuannya guna menganalisa hubungan antara status merokok dan pemakaian masker terhadap keluhan ISPA pada tenaga kerja bongkar muat di Pelabuhan Tanjung Priok tahun 2024. Penelitian menggunakan metode kuantitatif dengan desain studi cross sectional dan besar sample sebanyak 83 orang. Data yang disatukan ialah data primer memakai kuesioner. Pengambilan data dilaksanakan pada bulan April s.d. Juli 2024. Kajian ini memakai analisa univariat dan bivariat. Adapun hasil dari analisa univariat menunjukan jumlah tenaga kerja bongkar muat yang mengalami keluhan ISPA adalah sebanyak 49 pekerja (59%). Tenaga kerja dengan status merokok sebanyak 49 pekerja (59%). Tenaga kerja dengan penggunaan masker tidak menggunakan secara baik sebanyak 41 pekerja (49,4%). Sedangkan hasil analisis bivariat menunjukan, terdapat hubungan antara status merokok dengan keluhan ISPA pada tenaga kerja bongkar muat di pelabuhan tanjung priok tahun 2024 (p-value: 0,001) dan ada hubungan antara penggunaan masker terhadap keluhan ISPA pada tenaga kerja bongkar muat di pelabuhan Tanjung Priok tahun 2024 (p-value:0,005). Disarankan agar pengusaha Bersama dengan stake holder terkait melaksanakan program-program edukasi terkait penyakit ISPA dan penyakit-penyakit lainnya yang sering dialami oleh TKBM, Frekuensi pelaksanaan edukasi agar lebih ditingkatkan sehingga pengetahuan TKBM akan terus terjaga dan diharapkan bisa mengubah sikap/perilaku yang negative

PEMBERDAYAAN MASYARAKAT HIDUP BERSIH DAN SEHAT SEBAGAI UPAYA PENINGKATAN KUALITAS LINGKUNGAN DAN KESEHATAN Azteria, Veza; Veronika, Erna; Rosya, Ernalinda; Irfandi, Ahmad
EJOIN : Jurnal Pengabdian Masyarakat Vol. 2 No. 1 (2024): EJOIN : Jurnal Pengabdian Masyarakat, Januari 2024
Publisher : LPPM Institut Pendidikan Nusantara Global

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55681/ejoin.v2i1.2036

To improve environmental health in society, it is necessary to implement clean and healthy living behavior to achieve a better standard of living. One strategy that can be used to achieve this level of public health is to provide understanding and education towards public awareness in implementing a clean and healthy lifestyle starting from the family, school, and broader community levels. Community empowerment is an essential part of health promotion and is the spearhead for it. Empowerment will be more successful if carried out through partnerships and using appropriate methods and techniques. Community service activities have been in the RW 07 Tegal Alur 1 Cengkareng area, West Jakarta, for three months, from June to August 2023. This activity is carried out using methods that are adapted to the environmental conditions of the RW 07 Tegal Alur 1 Cengkareng community, namely by conducting counseling and questions and answers. With residents facilitated by the Tegal Ali Community Health Center 1. Education by distributing door-to-door posters regarding local environmental management. Conduct FGD using a light discussion method with several RW 07 residents regarding PHBS issues and health problems faced by RW 07 residents. The target group for this activity is all households in the RW 07 Tegal Alur 1 Cengkareng West Jakarta area, with a minimum of 30 people. The target or partners also involved the Tegal Alur 1 Community Health Center as a research assistant in educating residents. Based on the results of this counseling, it was found that there was an increase in knowledge of 2.129% and an increase in people's attitudes of 0.097% in implementing clean and healthy living behavior. This routine outreach can improve public health, especially in increasing knowledge and awareness of the importance of PHBS behavior to enhance environmental quality and public health.

WEBINAR INTERNASIONAL TENTANG PENGELOLAAN SAMPAH RUMAH TANGGA STUDI KASUS DI KOTA DEPOK Irfandi, Ahmad; Veronika, Erna; Azteria, Veza; Kusumaningtiar, Devi Angeliana; Nitami, Mayumi
EJOIN : Jurnal Pengabdian Masyarakat Vol. 2 No. 2 (2024): EJOIN : Jurnal Pengabdian Masyarakat, Februari 2024
Publisher : LPPM Institut Pendidikan Nusantara Global

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55681/ejoin.v2i2.2382

Waste is a persistent problem in Indonesia because there are no strict sanctions for perpetrators who throw rubbish carelessly. This international webinar activity aims to increase participants understanding of household waste management. This activity consists of three stages, namely a speech, presentation of material by speakers 1 and 2 and discussion and questions and answers. The participants in this activity came from university students from countries in ASEAN. The number of participants who attended was 19 people. This activity ran successfully and smoothly and provided benefits to the people of ASEAN. The results of this activity are expected to increase public knowledge about waste management in households and initiate waste management movements in their respective areas.

Co-Authors Ade Heryana Adella Dwi Ayu Ningsih Alfarros, Muhammad Luthfi Aljunita, Intan Amelia Ramadhani, Amelia Andri Dwi Utomo Andri Krisna Hidayat Clara Elnisa Woro Hanadi Cucu Cahyanti Cut Alia Kemala Muda Dame Haryanti Siagian David Martua Sehat Nababan Decy Situngkir Desyawati Utami Devi Angeliana Kusumaningtiar Dwi Nurmawaty Ega Suryani Eka Cempaka Putri Fauzan, Miftah Fransisco, Indra Getar Millennium Udara Gunawan, Aldi Habiba Kamila Fatin Hafsha Rosdiana Harahap, Mitha Aulia Heryana, Ade Ira Marti Ayu Istiani, Dwi Jeffry Keisha, Talitha Kesatria Sughani Keumala Muda, Cut Alia Khairunnisa Khairunnisa Kusumawati, Utari Latricia Aina Hidayat Luh Ayu Krisdayanti Lutfiyah, Evi Mahadewi, Erlina Puspitaloka Maratis, Jerry Maulidya, Rosdiana Meithyra Melviana Simatupang Meithyra Melviana Simatupang Meithyra Melviana Simatupang Mila Amelia Putri Muda, Cut Alia Keumala Mugi Wahidin Mulyati Natul, Karolina Namira Wadjir Sagadji Natasya Hayatusyifa Nathasya Abigail Putri Andira Nugroho, Ari Dwi Nurmawaty, Dwi Oktadian, Andre Putri Handayani Putri Handayani PUTRI HANDAYANI Putri, Adinda Aura Rahmah Rusdy, Mirta Dwi Rahmi Garmini Ratna, Setyarini Dwi Razmi Bahtiar, Teguh Rini Handayani Rini Handayani Rizki Agustin, Karina Rosdiana, Hafsha Rosita Rosita Rosya, Ernalinda Samuel Dion Sangadji, Namira Wadjir Seprianto, Seprianto Shorayasari, Susi Sisran, Sisran Syamsiah, Syamsiah Syarifah Taqi Muhammad Javani Teguh Pribadi Adinugroho Veronika, Erna Veza Azteria Wadjir Sangadji, Namiwa Wekadigunawan Wekadigunawan Yatima, Khusnul Yuliazahra, Aisyah Yunita Rosalina Br Lumban Gaol Yusvita, Fierdania Zahra, Tazkya Zandya, Suci Liqi AA

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