Heru Subaris Kasjono
Polteknik Kesehatan Kemenkes Yogyakarta

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Hubungan Faktor Risiko Lingkungan Fisik dengan Kelelahan Tenaga Kerja di Industri Konveksi RM Tailor Yogyakarta Pretty Bettyana Kusuma Wardani; Heru Subaris Kasjono; Yam Yamtana
Sanitasi: Jurnal Kesehatan Lingkungan Vol. 3 No. 2 (2011): Februari
Publisher : Poltekkes Kemenkes Yogyakarta

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Abstract

Based on the reports of field study conducted in RM Tailor convection industry, in October-November 2009, the measurement of indoor light intensity was 72 lux, temperature was 38 oC and humidity was 58 %. It is well understood that physical factors which related with occupational environment affect workers’ fatigue, in that inadequate condition of physical factors increases the risk of getting fatigue. The aim of the study was to identify which environmental factors play as risk factors of fatigue among workers of the convection industry. The study was a cross sectional survey and was conducted on 24 April 2010 and involving 40 workers. The data obtained were processed by calculating the prevalence ratio (PR) to reveal the risk level and chi-square test at 95% significance level was used to know the relationship between two variables. The results showed that the prevalence ratios (PR) of illumination, temperature and humidity were 2,0; 1,9 and 1,6 respectively. The p-values obtained from chi-square test for the same parameters were 0,002; 0,032; and 0,033 res-pectively. Based on the results it can concluded that physical environment factors have relationship with workers’ fatigue, and light intensity is the strong-est risk factor.
Hubungan Kadar Karbon Monoksida (CO) dan Beberapa Faktor Risiko Tenaga Kerja dengan Tekanan Darah Juru Parkir Kawasan Malioboro Yolamba Ervina SUjarwo; Heru Subaris Kasjono; Sri Muryani
Sanitasi: Jurnal Kesehatan Lingkungan Vol. 6 No. 1 (2014): Agustus
Publisher : Poltekkes Kemenkes Yogyakarta

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Abstract

Transportation is one of the biggest contributors to air pollution in the large urban of Indonesia, particularly from land transportation. Some people may be exposed to CO because of their work environment, and parking attendants are one of the most exposed group of workers to CO from main road. This study is aimed to investigate the relationship between levels of Carbon Mono-xide (CO) and several labor risk factors with blood pressure of parking attendants in Malioboro by conducting a cross sectional survey toward 64 respondents who were randomly selected. The results of this study were analyzed by using Pearson Product Moment, Spearman Rank Cor-relation, and Chi Square from SPSS. The statistical test results showed that relationships were found between the duration of work per week (p = 0,010 and p = 0,047) and work shift (p = 0,015 and p < 0,001) and systolic and diastolic blood pressure. The CO concentration, even though has correlation with diastolic blood pressure (p < 0,001), it has no relationship with the systolic one (p = 0,130). Meanwhile, for smoking habits, no relationship is found with both systolic and diastolic blood pressure (p = 0,05 and p = 0,911).
Analisis Hazard Identification, Risk Assessment, and Risk Control (HIRARC) di Bagian Finishing 2 Industri Serikat Pekerja Aluminium Sorosutan Tahun 2017 Dewi KuSumawardhani; Heru Subaris Kasjono; Purwanto Purwanto
Sanitasi: Jurnal Kesehatan Lingkungan Vol. 9 No. 1 (2017): Agustus
Publisher : Poltekkes Kemenkes Yogyakarta

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Abstract

The progress in industrial sector faces many problems that is important to be studied because hazard may lead to risks that affect health problem or even work accidents. An industry needs Occupational Health Safety (OHS) system with Hazard Identification, Risk Assessment, and Risk Control (HIRARC) method, that it is applied, dangerous activities can be easy to be found and controlled immediately, according to the magnitude of the risk level (urgent, high, medium, and low). The study was conducted in Industri Serikat Pekerja Aluminium Sorosutan and the purpose was to know the description of hazard identification, risk assessment, and risk control especially in finishing section 2. The study results show that the percentage of potential hazard categorized as urgent is 5 % in the lathing room and 6 % in welding room. Meanwhile, the per-centage of potential hazard which is categorized as high is 22 % in polishing room, 38 % in broming room, 36 % in grinding room, 33 % in quality control room, and 20 % in product clean-ing room. Based on the result, it can be concluded that the highest hazard which is categorized as urgent is exist in two production rooms; i.e. lathing and welding rooms; and the production rooms that belong to high category are polishing room, broming room, grinding room, quality control room, and produc cleaning room.
Faktor-faktor Keberhasilan Implementasi Sedekah Sampah di RW 1 Kelurahan Peterongan, Kota Semarang Dwi Endah; Heru Subaris Kasjono
Sanitasi: Jurnal Kesehatan Lingkungan Vol. 9 No. 1 (2017): Agustus
Publisher : Poltekkes Kemenkes Yogyakarta

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Abstract

The more intense of human’s activities, the higher of the waste will be yielded. Efforts are need-ed for waste management that is not giving pollution to environment, easy to be applied and ad-vantageous. Sedekah Sampah or Waste for Almsgiving is one alternative for that kind of waste management that has been implemented at RW 1 of Kelurahan Peterongan in Semarang City under the assistance of Cita Sehat Foundation (CSF) Semarang branch. The aims of this study that has been held in June 2014 at the implementation site of that waste program was to know the success factors and the knowledge, attitude and behavior about waste management that existing among the community. The study was a cross sectional designed quantitative one with sample size consisted of 70 householders who were obtained by simple random sample techni-que. The data were collected by using questionnaire and were analysed descriptively. The re-sults show that most of the respondents (60 %) manage their waste by following Sedekah Sam-pah system and the all remainder percentage (100 %) is also involved as participants of the system. The results also show that all of the respondents (100 %) have good level of knowledge and attitude, and factors affecting the implementation of sedekah Sampah program are: 96 % is because of its benefits, 20 % is in order to make the environment clean, and 17 % is because of its simplicity. The reason of the benefit is because they convince that Sedekah Sampah will give them a reward of goodness and also because the profit is used for mutual interest and success.
Pengaruh Penerapan SOP Praktik di Laboratorium terhadap Tingkat Pengetahuan dan Perilaku Mahasiswa dalam Upaya K3 Sarifah Sya'diyah; Agus Suwarni; Heru Subaris Kasjono
Sanitasi: Jurnal Kesehatan Lingkungan Vol. 9 No. 3 (2018): Februari
Publisher : Poltekkes Kemenkes Yogyakarta

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Abstract

Integrated laboratory is a facility available for laboratory work in the Polytechnic of Health ofYogyakarta. Practical works have many encountered obstacles despite the enforcement of theorder of practice has been implemented. This study was aimed to determine the effect of theapplication of Standard Operating Procedure (SOP) for practical work in laboratory on the levelof knowledge and behavior of students in the effort of occupational health and safety (OHS).The research method used was a quasi experiment with non-equivalent control group design.Non-probability sampling technique was used to select and assign the respondents for the experimental and control groups. Both groups consisted of 39 respondents. The normality of thedata were tested by using Kolmogorov-Smirnov test and then analyzed by using Wilcoxon OneSample test and Mann Whitney U test. The results show that the application of SOP of practicalwork influences the level of knowledge and behavior of students in the effort of OHS. The p-value <0,001 gained from the test for the value of knowledge and behavior means that the difference of knowledge and behavior between pre and post treatment in experiment group andcontrol group is significant. Differencial analysis between experiment and control groups obtained a p-value <0,001 meaning that the disparity between those groups is significant, as well. Toconclude, the application of SOP for laboratory practice affects the level of knowledge and behavior of students of OHS efforts.
Hubungan Masa Kerja, Kebiasaan Merokok dan Olahraga dengan Kapasitas Vital Paru Polisi Lalu Lintas di Wilayah Kerja Polres Sleman Saprinda Nurin Agassi; Heru Subaris Kasjono; Mohammad Mirza Fauzie
Sanitasi: Jurnal Kesehatan Lingkungan Vol. 9 No. 4 (2018): Mei
Publisher : Poltekkes Kemenkes Yogyakarta

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Abstract

Air pollution causes serious negative impact on human health, especially for lung as the respi-ratory organ. Other than air pollution, cigarette smoke can also affect human health because active smokers may have two to four times risk of getting coronary heart disease and may possess higher risk to suffer from lung cancer. One of the professions which are highly suscep-tible to have risk of getting lower function of lung is traffic policeman. The objective of this re-search was to find out the correlation between working period, smoking habit, and physical exercises of Sleman’s traffic policemen and their lung vital capacity (LVC), by conducting an analytical survey with cross sectional design. The number of study subjects is 49. The data of working period, smoking habit and physical exercises were obtained by using questionnaire; meanwhile, the data of LVC were measured by using spirometer. The data were analysed by employing Spearman Rank test at ?=0,05. Based on the study results u can be conclude that the LVC has no significant correlation with working period (p-value=0,924), smoking habit (p- value=0,307), and physical exercises (p-value= 0,468).
Engklek dan Monopoli sebagai Media untuk Meningkatkan Perilaku Pengendalian Vektor DBD pada Siswa SD Negeri Karangjati, Bantul Viska Herawati; Heru Subaris Kasjono; Sarjito Eko Windarso
Sanitasi: Jurnal Kesehatan Lingkungan Vol. 10 No. 1 (2018): Agustus
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Abstract

The effort to increase public health level can be obtained with clean and healthy live behaviors.Dengue Hemorrhagic Fever (DHF) is arisen from lack of knowledge and awareness about environmental health. Many ways can be done to improve controlling behavior of DHF vectors. Forelementary school children, one of them is by playing games. The purpose of this study was toknow the effectiveness of hopscotch and monopoly games as the information media to improvethe control behavior of DHF vectors among elementary school students, by conducting a quasiexperiment with non-equivalent control group design. The study was carried out on May 2018.The study subject was 45 third grade students of the State Elementary School in Karangjati,Bantul. The data was analyzed to test the score differences between pre-test and post test. Paired t-test was used for normally distributed data and Wilcoxon test for the not-normal ones. Theanalysis for testing the mean differences among study groups was one way Anova for normallydistributed data and Kruskal Wallis test for the not-normal ones. All statistic tests were at 95 %significance level. The results shows significant difference between pre-test and post test ofknowledge and attitude measurement of the hopscotch and monopoly groups (p<0,05); and alsosignificant difference between pre-test and post-test of practice of all treatments (p<0,05). Toconclude, the games are only effective to improve knowledge about controlling DHF vectors, andhopscotch game is the most effective media.
Pengaruh Variasi Dosis Pembersih Lantai Merek "W" terhadap Angka Kuman Lantai di Bangsal Dahlia RSUD Kota Yogyakarta Antonius Riski Bayu Permana; Yamtana Yamtana; Heru Subaris Kasjono
Sanitasi: Jurnal Kesehatan Lingkungan Vol. 2 No. 4 (2010): Februari
Publisher : Poltekkes Kemenkes Yogyakarta

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Abstract

The floor microbe number at nursing care of Yogyakarta public hospital at 18th of August 2008 did not fulfill the maximum thresholds permitted by the regulation This condition may lead to the incidence of nosocomial infection, so that proper disinfection should be taken into account. The study was aimed to know the most effective dose of cleaning liquid brand “W" using in declining the microbe number. The study was an experiment with pre-test post-test group design. The variation doses observed were 70 ml, 80 ml, and 90 ml which were dissolved into 1 liter water and to be used for 40 m² room width; and were conducted at Dahlia Ward. The floor cleaning process, the sampling and specimen taking process, as well as the microbe examination at microbiology laboratory followed the standard procedures. The data were analysed by using one way anova test and LSD test, and produce results that the declining difference of the microbe number among the three doses was statistically significant; and the most effec- tive dose was 90 ml cleaning liquid which on average could reduce 92,81% of the bacteria. Based on the results, it is advised for the hospital to use this dose for floor cleaning process.