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BIOADSORBEN KULIT JAGUNG (Zea Mays ssp. mays) UNTUK MENURUNKAN FOSFAT (PO43-) PADA LIMBAH CAIR Dhea Elok Apriliani; Narwati Narwati; Erna Triastuti
Jurnal Penelitian Kesehatan SUARA FORIKES Vol 8, No 4 (2017): Oktober 2017
Publisher : FORIKES

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (316.547 KB) | DOI: 10.33846/sf8410

Abstract

Fosfat yang melebihi nilai ambang batas dapat menyebabkan eutrofikasi dan hiperfosfatemia. Upaya menurunkan fosfat yaitu menggunakan bioadsorben kulit jagung yang komposisi kimianya berupa 44,08% selulosa. Tujuan penelitian ini untuk mengetahui perbedaan kadar fosfat pada limbah cair buatan sebelum dan sesudah penambahan bioadsorben kulit jagung dengan variasi berat 10gr, 30gr, 50gr dan waktu kontak selama 90 menit. Penelitian ini merupakan pra-eksperimental dengan rancangan One Group Pretest and Posttest Design. Populasi dalam penelitian adalah limbah cair buatan. Sampel yang digunakan adalah limbah cair buatan dan besar sampel yaitu 19 sampel. Kadar fosfat diperiksa dengan alat Spektrofotometer FTIR (Fourier Transform Infrared) panjang gelombang 880 nm. Hasil pemeriksaan kadar fosfat pada kontrol adalah 6,018 mg/L, kadar fosfat A (10gr) adalah 3,107 mg/L, kadar fosfat B (30gr) adalah 1,790 mg/L, kadar fosfat C (50gr) adalah 0,377 mg/L. Berdasarkan uji Paired t-test diperoleh hasil P = (0,000) < α (0,05) yang menunjukkan ada perbedaan penurunan secara signifikan antara kadar fosfat pada limbah cair buatan Kontrol dan Kelompok perlakuan. Berdasarkan uji Kruskal Wallis diperoleh hasil p = 0,004 yang menunjukkan ada pengaruh signifikan antara berat bioadsorben kulit jagung terhadap penurunan kadar fosfat pada limbah cair buatan. Disarankan untuk penurunan parameter pencemar lainnya dengan bioadsorben kulit jagung serta meningkatkan konsentrasi larutan NaOH, peningkatan berat bioadsorben kulit jagung, variasi waktu kontak, dan pengendalian oksigen pada limbah cair.
PENURUNAN KADAR Pb DALAM KERANG HIJAU (Mytilus virids) DENGAN FILTRAT TOMAT (Solanum lycopersicum) Tahun 2016 Adistya Galih P; Narwati .; Bambang Sunarko
GEMA LINGKUNGAN KESEHATAN Vol 14, No 2 (2016): Gema Kesehatan Lingkungan
Publisher : Poltekkes Kemenkes Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36568/kesling.v14i2.245

Abstract

Green mussels on the Kenjeran beach contains 1.833 mg / kg heavy metals Pb. Excessively accumulated heavy metals in the body can lead to death or illness in a short time. This study aims atdetermining the difference levels of Pb decreased in green mussel (Mytilusvirids) with a different concentration of the filtrate tomatoes.This study is an experimental research using one group pretest posttest design.The dependent variable in this study is the heavy metals Pb concentration in green mussel. The independent variable is the filtrate tomatoes concentration (25%, 50%, 75%, 100%) with 60 minutes soaking time. To determine the decrease levels effect of heavy metals Pb concentration, researcheruses One Way Anova test becausethe data has normal distribution.The results shows that the average content of Pbbefore treatment (control) is 0.20 mg / Kg. Afterthe treatment, the highest decrease of Pb is at 75% concentration that is 0.12 mg / kg with a percentage decrease of 60%.It can be concluded that there is an influence of filtrate tomatoes concentration to decreased levels of heavy metals Pb in green mussel. It is suggested to people to soak the mussels before consumption by using tomatoes filtrate because it can reduce the level of heavy metals Pb contained in crestacea, especially green mussel. Keywords : green mussels, heavy metals Pb, tomato filtrate
Analisis SWOT Pengolahan Makanan Pada Katering di Kecamatan Simokerto Surabaya Tahun 2019 Sharen Liestya Santosa; Narwati .; Ernita Sari
GEMA LINGKUNGAN KESEHATAN Vol 18, No 2 (2020): GEMA Lingkungan Kesehatan
Publisher : Poltekkes Kemenkes Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36568/kesling.v18i2.1093

Abstract

        Jasaboga in producing food must pay attention to the quality of food to improve food quality need to process food that is in accordance with the requirements of food sanitation hygiene. So the purpose of this study is to assess the application of food processing to catering in Simokerto Subdistrict where the components of food processing such as food processing, food processing, food equipment, and food handlers are then analyzed using SWOT Analysis (Strength, Weakness, Opportunity, and Threats). The results of the SWOT analysis will produce a Food Processing Development Strategy for Catering.          This research is descriptive with research design using evaluation design with the aim of the results of this study used for improvement or improvement of activities / programs in catering. The location of the study was carried out in 3 catering in Surabaya Simokerto sub-district, using sampling techniques Total Sampling Technique. The research activity used an observation sheet to obtain data on the application of food processing at the catering district of Simokerto Surabaya.          Based on the results of the study, Food Processing catering in Simokerto Surabaya District in general is good and according to existing regulations such as Food Processing Places has a Good category of 78%, Food Processing has a Good category of 67%, Food Handlers have a Good category of 72% while Cookware has a sufficient category of 64% so that repairs need to be done. In improving catering food processing can be done by utilizing the strengths and opportunities that exist among them by conducting routine monitoring of the health center, counseling on food safety and food processing methods that are good and right, and for catering in Simokerto sub-district can implement the recommended development strategy to innovate on a variety of menus to increase consumer purchasing power, take advantage of technological advance as a media for promotion and register catering to health services to obtain Jasaboga sanitary hygiene certificates.Keywords: Food processing, SWOT Analysis and Food Processing development strategy
HUBUNGAN SANITASI TEMPAT PENGGILINGAN DAGING DENGAN KUALITAS BAKTERIOLOGIS (Salmonella sp.) DAGING GILING Rinda Astri Setyawati; Narwati .; Deddy Adam
GEMA LINGKUNGAN KESEHATAN Vol 19, No 2 (2021): GEMA Lingkungan Kesehatan
Publisher : Poltekkes Kemenkes Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36568/kesling.v19i2.1531

Abstract

Daging giling merupakan jenis bahan pangan yang mudah rusak (perishable food). Kerusakan dapat disebabkan oleh bakteri Salmonella melalui faktor sanitasi tempat diantaranya lokasi, bangunan, tata ruang dan fasilitas sanitasi. Faktor sanitasi tempat penggilingan daging di Pasar Tambah Rejo yang tidak memenuhi syarat berdasarkan Perka BPOM No. 5 Tahun 2015 berpotensi menyebabkan kontaminasi. Tujuan penelitian ini adalah untuk mengetahui hubungan sanitasi tempat penggilingan daging dengan kualitas bakteriologis (Salmonella sp.) daging giling di Pasar Tambah Rejo Surabaya Tahun 2020.Desain penelitian merupakan penelitian analitik dengan pendekatan cross sectional. Populasi dalam penelitian ini adalah seluruh daging giling di tempat penggilingan daging Pasar Tambah Rejo Surabaya sejumlah 6 dan air bersih di tempat penggilingan daging Pasar Tambah Rejo Surabaya sejumlah 1. Besar sampel ditentukan dengan menggunakan teknik total sampling. Metode pengumpulan data dengan cara observasi dan uji laboratorium. Analisis data menggunakan uji korelasi spearman rank.Hasil penelitian diperoleh 5 lokasi tempat penggilingan daging kurang memenuhi syarat, 4 bangunan kurang memenuhi syarat, 2 tata ruang kurang memenuhi syarat, 5 fasilitas sanitasi cukup memenuhi syarat. Uji hipotesis menunjukkan p value (0,016) (0,05) mengindikasikan bahwa ada hubungan antara sanitasi tempat penggilingan daging dengan kualitas bakteriologis (Salmonella sp.) pada daging giling di Pasar Tambah Rejo Surabaya tahun 2020.Disarankan pekerja membersihkan lantai dengan cara mengepel menggunakan cairan desinfektan, PD Pasar Surya dapat merealisasikan program perbaikan saluran pembuangan yang terbuka dengan memberi penutup berupa penutup dari bahan besi.
Perbedaan Tekanan Darah Sebelum dan Sesudah Terpapar Tekanan Panas (Studi pada Pekerja di Pabrik Tahu Bu Lis di Kec. Donorejo Kab. Pacitan tahun 2017) Novi Nur Pratiwi; Winarko .; Narwati .
GEMA LINGKUNGAN KESEHATAN Vol 16, No 1 (2018): Gema Kesehatan Lingkungan
Publisher : Poltekkes Kemenkes Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36568/kesling.v16i1.820

Abstract

ne" A comfortable work environment, one of which can be seen from the physical factors in the working environment, especially in the aspect of the working climate (heat-pressure). The working climate (heat-pressure) in the workplace can affect the health of the workforce that will ultimately decrease productivity. According to the research results of Ari, Suwondo and coauthors in 2008, that the pressure the heat affect the workers blood pressure. Tofu factory belonging to the "Ibu Lis" is the manufacturer knew the only residing in Donorojo Subdistrict of Pacitan Regency. The results of measurements on a preliminary survey of the working climate in 3 point at the production of known average temperature 31,28 ºC. These results show has exceeded the threshold Value (NAB) based on the regulation of the Minister of Manpower and Transmigration Number PER 13/DOWNLOAD/X/2011 about the value of the thresholdfFactors are physical and chemical factors in the workplace amounted to 25.9 °C so that it can have an effect on the health of workers, in particular the blood pressure. In general, this research aims to know the difference in blood pressure before and after exposure to heat pressure on workers at Lady Lis’s tofu factory Donorojo Subdistrict of Pacitan Regency and in particular aiming to identify the characteristics of the workforce, the employment climate measure, measure the blood pressure of the workers before and after work, analyzing the difference of blood pressure before and after exposure to heat pressure, described the influence of characteristics of workers against blood pressure and climate control efforts work in the factory. This research includes the kind of observational studies and timebased data retrieval include cross sectional study. A large sample of 30 people taken in random, data is collected and processed and analyzed statistically (analytic) to test the hypothesis. The results showed there was a difference in blood pressure before and after exposure to heat pressure. Blood pressure changes also affected the characteristics of workers, among others, age, period of employment, and the habit of exercising. Factory owners are advised to install the ventilation is natural or manmade in the form vetilasi giving a fan or exhauster, workers should be more drinking lots of water, and take advantage of the break well. Key words : heat pressure, blood pressure, tofu factory
KEMAMPUAN TANAMAN APU- APU (Pistia stratiotes L.) DALAM MENURUNKAN KADAR LOGAM BERAT NIKEL (Ni) LIMBAH CAIR Lestari Dwi Utami; Narwati .; Umi Rahayu
GEMA LINGKUNGAN KESEHATAN Vol 15, No 1 (2017): Gema Kesehatan Lingkungan
Publisher : Poltekkes Kemenkes Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36568/kesling.v15i1.576

Abstract

ABSTRACTResearch on reduction of Nickel (Ni) heavy metal in wastewater by using a water plant lettuce (Pistiastratiotes L.) was conducted with the aim of knowing the level of Ni reduction in wastewater after the plants aregiven water plant lettuce (Pistia stratiotes L.). The technique used in processing wastewater of the metal platingis phytoremediation.This study was pure experiment with pretest-posttest design with control group used completerandomized design (CRD). This study was conducted in December to June, 2016.The results showed that the level of Ni in wastewater decreased after 1 day, 3 day and 6 day treatmentwith water plant lettuce. From the statistical test result, the reduction of Ni was significant with 5 plants by p =0.023 α. Based on the contact time duration, the result of statistical test was p = 0.000 α. The more thenumber of plants used, the greater the reduction of Nickel level. The longer the contact time of the water plantwith wastewater, the greater the reduction of Nickel level in wastewater.For further study, it is suggested to use plant that is hyper tolerant against contaminants and usedmore plants to proceed wastewater and more comparable with the level of Ni metal contained in wastewatermetal plating.Keywords : Nickel level reduction, water plant lettuce (Pistia stratiotes L.),contact duration, phytoremediation.
ANALISIS KADAR TIMBAL (Pb) DALAM DARAH DENGAN KARAKTERISTIK PETUGAS PENJAGA PINTU TOL (Studi Kasus di Gerbang Tol Waru Utama dan Waru Ramp Tahun 2015) Zulia Hanin Nugraini; Hadi Suryono; Narwati .
GEMA LINGKUNGAN KESEHATAN Vol 13, No 2 (2015): Gema Kesehatan Lingkungan
Publisher : Poltekkes Kemenkes Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36568/kesling.v13i2.83

Abstract

Motor vehicle exhaust gas consists of NOx, SOx, CO, lead (Pb) and Hydrocarbons. Toll gate keepersare at high risk of exposure to lead (Pb) from motor vehicle exhaust gas. The purpose of this studyis to determine blood lead level of toll gate keepers.This study is an observational study with cross-sectional approach. Population of the study was 97toll gate keepers and 30 of them were taken as samples. Samples were taken from both morningand afternoon shift. Data was taken through observation, measurement of lead (Pb) level in air andmeasured blood lead level of toll collectors.Results shows that most of the toll gate keepers were over 40 years old (93.3%). 29 collectors(96.7%) has employment period of more than 10 years. 15 Toll gate keepers (50%) wear PPE ontheir duty. Level of lead in the air has exceeded the TLV. Test results of blood lead levels showsnormal level in all workers.Conclusion asserts that toll gate keepers of over 40 years of age and 10 years of employment period showed higher average concentration of lead (Pb). Collectors wearing PPE on their duty showed higher average blood lead levels. It is recommended to the company to conduct trainingon dangers of lead in working environment to all tollgate keepers. Tollgate keepers are alsosuggested to always maintain their personal hygiene to avoid the influence of heavy metals lead(Pb) in the body.
MORINGA OLEIVERA TEST AS A NATURAL PRESERVE OF BROILER CHICKEN FILLET MEAT (Gallus domesticus) Dita Nur Kusumawati; Rusmiati .; Narwati .
GEMA LINGKUNGAN KESEHATAN Vol 16, No 3 (2018): Gema Kesehatan Lingkungan
Publisher : Poltekkes Kemenkes Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36568/kesling.v16i3.892

Abstract

Daging ayam memiliki kandungan protein yang tinggi sehingga cepat mengalami proses pembusukan. Upaya menghambat proses pembusukan pada daging dapat menggunakan bahan alami seperti daun kelor yang memiliki kandungan steroid, saponin, alkaloid, flavonoid dan terpenoid sebagai senyawa antimikroba. Tujuan penelitian ini untuk mengetahui pengaruh daun kelor (Moringa olievera) sebagai pengawet alami terhadap angka kuman fillet daging ayam (Gallus domesticus). Penelitian ini menggunakan desain Post Test Only Control Group Design  dengan variasi konsentrasi pembeda dalam penggunaan ekstrak daun kelor yaitu 0%, 25%, 50%, dan 75% serta waktu perendaman yang digunakan 30 menit dan penyimpanan 6 jam. Kualitas fisik fillet daging ayam dilakukan secara organoleptik dengan uji sensori dan kualitas mikrobiologi dilakukan uji angka lempeng total.Hasil penelitian menunjukkan bahwa uji sensori fillet daging ayam setelah penyimpanan variasi konsentrasi memperoleh nilai rata-rata 4 (0%), 7 (25%), 7 (50%) dan 8 (75%) dengan jumlah angka lempeng total rata-rata memperoleh 3,6 x 106 koloni/gram, 8,0 x 105 koloni/gram, 7,7 x 104 koloni/gram, 5,7 x 104 koloni/gram.Disimpulkan bahwa terdapat perbedaan antara kosentrasi ekstrak daun kelor dengan hasil angka lempeng total terhadap fillet daging ayam setelah perendaman 6 jam. Bagi masyarakat disarankan untuk lebih memanfaatkan daun kelor dikehidupan sehari-hari.Kata Kunci     : Fillet Daging Ayam Broiler, Daun Kelor, Pengawet Alami.
PERILAKU PENJAMAH MAKANAN DALAM MENERAPKAN HIGIENE SANITASI MAKANAN DI PONDOK PESANTREN DARUL FALAH V KECAMATAN DIWEK KABUPATEN JOMBANG Mohammad Nur Hamzah; Narwati .; Koerniasari .
GEMA LINGKUNGAN KESEHATAN Vol 13, No 1 (2015): Gema Kesehatan Lingkungan
Publisher : Poltekkes Kemenkes Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36568/kesling.v13i1.79

Abstract

Pesantren is an Islamic boarding school for students to learn the various aspects of Islam. The educationsystem in pesantren Darul Falah V Diwek Jombang District requires students to stay in the dorms during theirentire learning period. Students are therefore required to stay and eat at the boarding school. This conditionrequires food handlers in boarding school to strictly apply food hygiene and sanitation principles in providingthe best possible food preparation services, so that nutritional needs are met and to prevent contaminationform of physical, chemical, and microorganisms that may threaten the health of the students.The results showed the characteristics of the food handlers, they are 100% female, 40% of them aged 20years, and 40% of them have service period of 1 years. In terms of their behavioral profile, 100% have agood knowledge, 100% indicating good attitude and 100% have good conduct. Overall evaluation of foodhygiene sanitation in Darul Falah V Islamic boarding school in Diwek Sub-District Jombang District resulted ina score of 82 %, thus its could not satisfy the designated standard, especially on the variables of buildingsand hygiene of food handlers.The conclusion of this study found that the behavior of food handlers have been good, but there was stillsome aspects of food hygiene practices need to be improved such as on personal hygiene. It is suggestedforfood handlers to provide monitoring and supervision of the sanitation of food processing plant by appointing asupervisor, produce posters containing warning and giving strict sanctions for handlers who do not carry outthe activities according to the existing rules.
HUBUNGAN KONDISI FISIK RUMAH DENGAN KEJADIAN PENYAKIT TBC PARU DI WILAYAH KERJA PUSKESMAS SIMOMULYO KOTA SURABAYA TAHUN 2019 Nur Anisah Apriliani; Umi Rahayu; Narwati .
GEMA LINGKUNGAN KESEHATAN Vol 18, No 1 (2020): GEMA Lingkungan Kesehatan
Publisher : Poltekkes Kemenkes Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36568/kesling.v18i1.1103

Abstract

ABSTRAKKondisi fisik rumah di wilayah kerja Puskesmas Simomulyo berdempetan, sehingga mempengaruhi kualitas ruang pada rumah, yaitu sirkulasi udara dan pencahayaan yang didapat kurang dari 50 lux pada luas ventilasi yang berukuran kurang dari 10%. Kondisi tersebut dapat mempengaruhi kejadian penyakit TBC Paru. Tujuan penelitian ini untuk mengetahui hubungan kondisi fisik rumah dengan kejadian penyakit TBC Paru di Wilayah Kerja Puskesmas Simomulyo.Jenis penelitian ini adalah analitik observasional dengan pendekatan kasus kontrol (perbandingan 1 : 1). Sampel kasus 60 rumah dan sampel kontrol 60 rumah yang diambil secara acak dengan simple random sampling. Data dianalisis melalui uji Chi-Square pada tingkat kepercayaan 95% (ά = 0.05).Hasil penelitian menunjukkan adanya hubungan antara pencahayaan (p-value= 0,009), kelembapan (p-value= 0,001), suhu (p-value 0,007), Ventilasi (p-value= 0,004), Kepadatan Hunian (p-value = 0,019) ,Lantai (p-value = 0,039) Lubang Asap Dapur (p-value = 0,001), kondisi fisik rumah ( p-value = 0,030) dengan penyakit TBC Paru. Hal ini diperhatikan dengan kondisi fisik rumah yang tidak memenuhi syarat sesuai Keputusan Menteri Kesehatan Nomor 829/Menkes/ /SK/VII/1999 tentang persyaratan kesehatan perumahan dan rumah tinggal.Kesimpulan dari penelitian ini adalah ada pengaruh hubungan kondisi fisik rumah dengan kejadian penyakit TBC Paru. diharapkan bagi masyarakat untuk peduli terhadap kondisi lingkungan rumah seperti membersihkan sarang laba – laba, membersihkan debu yang  ada di dalam dan sekitar rumah secara rutin, memasang genteng kaca, membuka jendela setiap pagi.berperan aktif dalam menemukan dan melapor bila terdapat pasien TBC Paru, menjaga kebersihan diri, menerapkan etika batuk, dan menggunakan masker apabila batuk dan pilek. Bagi Puskesmas untuk melakukan pemberian genteng kaca terhadap Penderita TBC Paru dan pemberian status ventilasi aktif di setiap rumah Penderita TBC Paru dan Non Penderita TBC Paru. Keywords:  Kondisi Fisik Rumah, Penyakit TBC Paru
Co-Authors Adistya Galih P Agustin Dewi Aida Fithriyah Ambarwati Ambarwati Annisa Nur Islamiar Asfiatus S. Rizkia Astri S Rinda Bambang Sunarko Bambang Sunarko Bambang Sunarko Chairudina S. Erin Darjati Darjati Darjati, Darjati Dealivy Hangga Arvin Deddy Adam Demes Nurmayanti Dessy Sylviana Devi Arifatin Giyanti Dhea Elok Apriliani Dhea Vara Adellya Diana Nerawati Diaz Ramadhani Dita Nur Kusumawati Erna Triastuti Ervalia Zamilanti, Zilca Fadlilah, Hidayatul Ferdiansyah, Fariztyo Yusuf Ferry Kriswandana Ferry Kriswandana Fuadi, Muhammad Yusron Hadi Suryono Hamzah Muhammad Iqbal Aziz Henny Trisyanti Hermiyanti, Pratiwi Hesti Riski Febry Sohpyana I Putu Krysna Anom Putra Ika Agustina Imam Thohari Imam Thohari Iva Rustanti Eri Wardojo Jesica Gabriella Tapiory Khambali, Khambali Koerniasari . Lestari Dwi Utami Margono . Marlik Mayangsari Yunika Wijaya Mirasa, Yudied Agung Mohammad Nur Hamzah Nasution, Aldi Syahputra Nazahah Hunafa Nerawati Diana A.T Ngadino, Ngadino Nia Nur Azizah Nisrina Mufidah Novi Nur Pratiwi Nur Anisah Apriliani nur haidah Nur Rafiqa Puspita Sari Nurhaidah Nurhaidah Nurmawati Nurmawati Putra, Farhan Kusuma Putri Arida Ipmawati, Putri Arida Rachmaniyah Rinda Astri Setyawati Rokhmalia, Fitri Rosida Al Indansah Rusmiati Rusmiati Rusmiati Sari, Ernita Selfi’un Linda Apsari Sharen Liestya Santosa Silvia Retna Ning Tyias Sri Anggraeni Suwantiningsih, Suwantiningsih Umi Rahayu Vivick Artha R S Winarko, Winarko Yuliana Ngasarotun Zukrisningtyas, Liza Fajrin Zulia Hanin Nugraini