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HUBUNGAN PENGETAHUAN, SIKAP DAN TINDAKAN TENTANG PENYAKIT DEMAM BERDARAH DENGUE (DBD) DENGAN RUMAH POSITIF JENTIK WARGA RT. 003 RW.002 KEL. TEBING KEC. TEBING KABUPATEN KARIMUN: The Relationship of Knowledge, Attitude and Action about Dengue Hemorrhagic Fever (DHF) with Larvae Positive House from Residents of RT. 003 RW. 002 In Kelurahan Tebing, Karimun Regency Samosir, Kholilah; rizkaramdhaniartie, siti; Iskandar, Iwan; Herdiana, Dora
JURNAL ILMU DAN TEKNOLOGI KESEHATAN TERPADU Vol. 1 No. 2 (2021): Jurnal Ilmu dan Teknologi Kesehatan Terpadu
Publisher : Poltekes Kemenkes Tanjungpinang

The Incidence Rate of Dengue Hemorrhagic Fever (DHF) in Karimun Regency was 92.6 per 100,000 population. Tebing sub-district is the sub-district with the highest number of dengue fever cases, as many as 108 cases, 28 cases of which are in the Tebing sub-district. The purpose of this study was to determine the relationship between knowledge, attitudes and actions of residents about dengue disease with larva positive homes in the RT. 003 RW. 002 in Tebing Village, Karimun Regency in 2021. This research was an analytical study with a cross-sectional approach. The number of samples as many as 98 respondents. There was 32 respondents (32.7%) had good knowledge, there were 50 respondents (51%) had a good attitude, and 19 respondents (19.4%) had good actions against dengue disease. Houses with positive dengue mosquito larvae as many as 23 (23.5%). There was no relationship between knowledge and larvae positive house (Pvalue 0.959 > 0.05) and attitude with larva positive house (P value 0.336 > 0.05). However, the action against DHF was associated with positive larvae (Pvalue 0.000 < 0.05). People should do 3M Plus activities more often and keep their houses clean regularly, not store used goods that have the potential to breed mosquitoes, and sprinkle abate powder.

Pemanfaatan Limbah Ampas Teh dan Kulit Bawang Merah Menjadi Pupuk Organik Cair pada Pertumbuhan Tanaman Sawi Handayani, Lala Syafitri; Erda, Zulya; Iskandar, Iwan
Jurnal Sanitasi Lingkungan Vol 4 No 1 (2024): Jurnal Sanitasi Lingkungan
Publisher : Jurusan Kesehatan Lingkungan Poltekkes Kemenkes Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36086/jsl.v4i1.1980

Limbah yang tidak dimanfaatkan dapat menjadi sumber pencemaran bagi lingkungan, tetapi beberapa limbah dapat dimanfaatkan kembali seperti limbah ampas teh dan kulit bawang merah. Ampas teh dan kulit bawang merah mengandung magnesium, karbon organik serta kalium yang baik untuk pertumbuhan tanaman. Tujuan penelitian untuk mengetahui pemanfaatan limbah ampas teh dan kulit bawang merah menjadi pupuk organik cair pada pertumbuhan tanaman sawi. Penelitian ini menggunakan pendekatan kuantitatif dengan metode eksperimen dan desain pra-eksperim. Rancangannya menggunakan rancangan acak kelompok (RAK) dengan pola faktorial (4 perlakuan x 10 bibit x 5 pengulangan). Objek penelitian sebanyak 250 bibit. Konsentrasi pupuk yang diaplikasikan yaitu 15 ml pupuk + air 1000 ml untuk melihat hasil parameter tinggi tanaman, lebar daun dan jumlah daun. Hasil penelitian menunjukkan bahwa rata-rata tinggi pada perlakuan ampas teh dengan air 6,60 cm, ampas teh dengan EM-4 6,70 cm, kulit bawang merah dengan air 6,75 cm, kulit bawang merah dengan EM-4 6,73 cm dan kontrol 5,20 cm. rata-rata lebar daun perlakuan ampas teh dengan air 2,82 cm, ampas teh dengan EM-4 2,91 cm, kulit bawang dengan air 2,89 cm, kulit bawang dengan EM-4 2,85 cm dan kontrol 2,65 cm. Rata-rata jumlah daun pada perlakuan ampas teh dengan air 4 helai, ampas teh dengan EM-4 4 helai, kulit bawang merah dengan air 5 helai, kulit bawang dengan EM-4 4 helai dan kontrol 4 helai. Penggunaan pupuk organik cair limbah ampas teh dan kulit bawang dapat meningkatkan proses pertumbuhan tanaman sawi. Peneliti selanjutnya diharapkan dapat melakukan uji laboratorium terhadap kandungan didalam pupuk cair tersebut.

HUBUNGAN PENGETAHUAN, SIKAP DAN TINDAKAN TENTANG PENYAKIT DEMAM BERDARAH DENGUE (DBD) DENGAN RUMAH POSITIF JENTIK WARGA RT. 003 RW.002 KEL. TEBING KEC. TEBING KABUPATEN KARIMUN: The Relationship of Knowledge, Attitude and Action about Dengue Hemorrhagic Fever (DHF) with Larvae Positive House from Residents of RT. 003 RW. 002 In Kelurahan Tebing, Karimun Regency Samosir, Kholilah; rizkaramdhaniartie, siti; Iskandar, Iwan; Herdiana, Dora
JURNAL ILMU DAN TEKNOLOGI KESEHATAN TERPADU Vol. 1 No. 2 (2021): Jurnal Ilmu dan Teknologi Kesehatan Terpadu
Publisher : Poltekes Kemenkes Tanjungpinang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53579/jitkt.v1i2.30

The Incidence Rate of Dengue Hemorrhagic Fever (DHF) in Karimun Regency was 92.6 per 100,000 population. Tebing sub-district is the sub-district with the highest number of dengue fever cases, as many as 108 cases, 28 cases of which are in the Tebing sub-district. The purpose of this study was to determine the relationship between knowledge, attitudes and actions of residents about dengue disease with larva positive homes in the RT. 003 RW. 002 in Tebing Village, Karimun Regency in 2021. This research was an analytical study with a cross-sectional approach. The number of samples as many as 98 respondents. There was 32 respondents (32.7%) had good knowledge, there were 50 respondents (51%) had a good attitude, and 19 respondents (19.4%) had good actions against dengue disease. Houses with positive dengue mosquito larvae as many as 23 (23.5%). There was no relationship between knowledge and larvae positive house (Pvalue 0.959 > 0.05) and attitude with larva positive house (P value 0.336 > 0.05). However, the action against DHF was associated with positive larvae (Pvalue 0.000 < 0.05). People should do 3M Plus activities more often and keep their houses clean regularly, not store used goods that have the potential to breed mosquitoes, and sprinkle abate powder.

Bising di Area, Risiko di Telinga: Studi Multi-Level Kebisingan di Lingkungan Kerja Unit Usaha Mebel Kota Tanjungpinang MF, M.Yusuf; Purnama, Irgi; Idris, M. Fadhil; Iskandar, Iwan
Jurnal Daur Lingkungan Vol 8, No 2 (2025): Agustus
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/daurling.v8i2.422

Noise is one of the important risk factors in the workplace that is often overlooked, particularly in small-scale furniture enterprises that have limitations in controlling the work environment. High noise exposure has the potential to cause hearing disorders as well as non-audiological complaints that impact worker productivity. This study aimed to analyze noise levels using a multi-level approach at the sound source, workers, supporting areas, and surrounding environment, and to examine their relevance to worker characteristics. The study was conducted in furniture enterprises in Tanjungpinang City with a quantitative descriptive design, using direct noise measurements in accordance with the Ministry of Manpower Regulation No. 5 of 2018 and a worker characteristics questionnaire. The findings showed that 78% of workers were exposed to noise exceeding the Threshold Limit Value (TLV), with the majority being in the productive age group (59%) and having more than two years of work experience (69%). A total of 31% of workers reported hearing complaints and 63% experienced non-audiological symptoms, while more than half of the workers (53%) did not use personal protective equipment (PPE). Multi-level analysis revealed that noise originated not only from machines but was also influenced by workspace layout, worker behavior, and the lack of environmental protection systems. In conclusion, noise control requires a comprehensive strategy through workspace layout adjustments, engineering controls on machines, increased compliance with PPE use, and protection of the surrounding environment. The contribution of this study emphasizes the urgency of a multi-level approach in protecting worker health, improving productivity, and supporting the sustainability of furniture enterprises. Keywords : Occupational Health and Safety; Occupational Noise; Multi-level Approach; Furniture Workers; Tanjungpinang

Chitosan from Gonggong Snail Shells to Reduce Iron (Fe) Levels in Dug Well Water in Andana Residence Housing, Batu IX Village, Riau Islands Horiza, Hevi; Iskandar, Iwan; Yuhesti, Mutia
Aloha International Journal of Health Advancement (AIJHA) Vol 6, No 8 (2023): August
Publisher : Alliance oh Health Activists (AloHA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33846/aijha60802

Dug well water often contains organic and inorganic components, including various dangerous metals that are commonly found in it, such as iron (Fe). Therefore, this research aimed to determine the combination of aeration and filtration methods using chitosan from gonggong shells to reduce Fe levels in dug well water in the Andana Housing Complex, Tanjungpinang City. This research implemented a pre-experimental design. Water samples were obtained from 10 dug wells in the Andana Housing Complex, Tanjungpinang City. The samples were treated with a combination of aeration and filtration methods using chitosan from gonggong shells. Before and after treatment, physical conditions of the water were observed and laboratory tests were carried out to measure Fe levels. After treatment, it was discovered that the smell, color and taste disappeared. Meanwhile, there was also a decrease in Fe levels of 80.95% for gonggong snail shell chitosan with a thickness of 1 cm, 84.93% for a thickness of 3 cm, and 98.33% for a thickness of 5 cm. It was concluded that the combination of aeration and filtration methods using chitosan from gonggong shells was effective in improving the physical conditions of water and reducing Fe levels in water. Suggestions for further research include: improving this research by adding other media to reduce Fe levels or combining it with filtering media and other methods. Suggestions for the community to process chitosan from gonggong snail shells in water treatment containing Fe and offer the government to socialize the use of chitosan filtration from gonggong snail shells. Keywords: dug well; Fe; gonggong snail shell; chitosan

Testing the Effectiveness of Herbal Mouthwash Made from Betel Leaves and Kalamansi Orange Iskandar, Iwan; Horiza, Hevi; Yuhesti, Mutia
Aloha International Journal of Health Advancement (AIJHA) Vol 6, No 8 (2023): August
Publisher : Alliance oh Health Activists (AloHA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33846/aijha60803

The oral cavity is the most complex and easily accessible site for microbial colonization in the human body. Teeth, gingiva, tongue, and buccal mucosa have different surfaces for microbial colonization. To reduce microbes in the oral cavity, medicinal plants can be used. Medicinal plants that can be utilized include Betel Leaves and Kalamansi orange. Betel leaves are well-known in Indonesian society not only for their traditional consumption but also for their widespread availability throughout Indonesia. The study aimed to develop a new mouthwash candidate using organic materials without the addition of alcohol compounds. This research was a laboratory experimental study, involving the preparation of betel leaf extract, the production of Betel Kalamansi Mouthwash (Sirkala), and testing the Betel Kalamansi Mouthwash (Sirkala) against two types of bacteria, Streptococcus mutans and Bacillus cereus, compared to the patented Listerine mouthwash. The stages include organoleptic testing and data processing. The expected outcome of this research is the development of an alcohol-free mouthwash made from organic materials. Microbiological effectiveness test results show that the herbal mouthwash formula Sirkala can effectively eliminate the target bacteria Streptococcus mutans, with a killing ability of up to 99.999% at contact times of 10, 15, and 20 seconds. This is comparable to the results of testing Listerine mouthwash widely available in the market. However, based on testing against Bacillus cereus, the herbal mouthwash formulation Sirkala is unable to eliminate the target bacteria like Listerine mouthwash. Keywords: efficacy testing; herbal mouthwash; betel leaf; calamansi orange

Pemberdayaan Masyarakat melalui Inovasi Septik Tank PVC untuk Daerah Pasang Surut sebagai Upaya Pencegahan Stunting Iskandar, Iwan; Mukodri, Dewi Mey Lestanti; Harianja, Ristina Rosauli; Daswito, Rinaldi; Horiza, Hevi; Gusrianti, Elsa; Astuti, Indah Dwi; Idris, Muhammad Fadhil; Haryadi, Haryadi
SEGANTANG LADA : JURNAL PENGABDIAN KESEHATAN Vol. 1 No. 2 (2023): SEGANTANG LADA : JURNAL PENGABDIAN KESEHATAN
Publisher : Poltekes Kemenkes Tanjungpinang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53579/segantang.v1i2.143

Stunting hingga saat ini masih menjadi suatu permasalahan negara terutama di Indonesia yang perlu di selesaikan. Stunting dapat menimbulkan dampak yang serius terhadap kualitas sumber daya manusia (SDM) salah satunya yaitu rendahnya derajat kesehatan pada masyarakat. Faktor Risiko stunting yaitu secara langsung dan tidak langsung. Faktor langsung di antaranya asupan makanan dan infeksi, sedangkan faktor tidak langsung seperti pengetahuan ibu tentang gizi, pola asuh orang tua, tingkat pendapatan orang tua, sanitasi, hygine, dan ketahanan pangan. Tujuan dari kegiatan ini yaitu melakukan pendampingan berupa edukasi kepada Masyarakat mengenai pemasangan sarana sanitasi pembuangan akhir tinja (septik tank) sebagai salah satu upaya pencegahan stunting. Kegiatan edukasi dilakukan pada 30 orang responden perwakilan warga desa madong. Kegiatan tersebut dilakukan secara langsung di gedung balai penyuluhan KB kampung Madong Kampung Bugis. Metode pelaksanaan dimulai dengan melakukan koordinasi dengan Pihak Mitra, survei sasaran masyarakat dan lokasi pemasangan septik tank, perancangan septik tank, pembuatan serta pemasangan langsung di lokasi yang telah di sepakati, kemudian melakukan pendampingan berupa edukasi terkait dengan pemanfaatan septik tank dalam upaya mencegah stunting. Kegiatan pendampingan edukasi berjalan dengan baik dimana didapatkan adanya respon positif dari responden, hal ini ditunjukkan dengan antusiasnya responden dalam mengajukan pertanyaan. Pendampingan edukasi yang diberikan tersampaikan dengan baik yang ditunjukkan dari adanya kesepakatan responden untuk mempergunakan dan merawat sarana sanitasi septik tank sebaik mungkin. Untuk itu perlu terus dilakukan pemantauan secara berkala oleh Ketua RT setempat terkait dengan penggunaan septik tank.

Analisis Algoritma Fuzzy C-Means Untuk Pengelompokan Data Keluarga Cahyadi, Wahyu; Haerani, Elin; Nazir, Alwis; Iskandar, Iwan
TIN: Terapan Informatika Nusantara Vol 6 No 7 (2025): December 2025
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/tin.v6i7.8981

Mapping the socio-economic conditions of the community plays a crucial role in supporting targeted development planning at the village level. This study aims to apply the Fuzzy C-Means (FCM) algorithm to cluster families in Bina Baru Village based on social, economic, and household environmental indicators. The variables used include family size, income sources, physical condition of the house, basic facilities, as well as monthly expenditure and income levels. This study uses population data from Bina Baru Village, consisting of 1,000 entries with 16 variables. The FCM algorithm was chosen for its ability to accommodate multiple degrees of membership (fuzzy membership), making it more adaptable in capturing the diversity and ambiguity of socio-economic characteristics. The results show that FCM produces two main clusters: Cluster 0, with 440 members, reflects families with middle to lower economic conditions, permanent housing, and adequate basic facilities; and Cluster 1, with 560 members, represents families with lower economic conditions, semi-permanent housing, and relatively smaller family sizes. Evaluation using the Xie–Beni index (35.4976), Fuzzy Partition Entropy (0.6843), and Fuzzy Cluster Index (0.4468) indicates that the two-cluster model has the best clustering quality compared to other numbers of clusters. Overall, the Fuzzy C-Means algorithm is effective in mapping variations in family welfare and can be used as a basis for formulating development policies and data-driven community empowerment programs in Bina Baru Village.

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