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Ruwa Jurai: Jurnal Kesehatan Lingkungan
Published by Poltekkes Kemenkes Tanjung Karang
ISSN : 19786204     EISSN : 27237796     DOI : 10.26630
Core Subject : Health, Social,
Environmental Science Health Professions Public Health
Ruwa Jurai: Jurnal Kesehatan Lingkungan is an open access scientific journal with a blinding review process published by the Department of Environmental Health, Tanjung Karang Health Polytechnic. The Ruwa Jurai: Jurnal Kesehatan Lingkungan aims to publish quality articles in the environmental health and related scientific, as a reference for the development of science and technology, as well as increase public literacy for scientific articles. Ruwa Jurai: Jurnal Kesehatan Lingkungan was first published on June 1, 2007, in a printed version with LIPI ISSN 1978-6204. The editor in chief is Mr. Karbito, SST, M.Kes. Ruwa Jurai: Jurnal Kesehatan Lingkungan changes the Editor Teams and the Reviewers Team. The editor in chief is Mr. Prayudhy Yushananta, SKM, MKM. In the new version, we also changed the appearance, journal templates, and starting to use the Open Journal System (OJS), and added the LIPI e-ISSN number 2723-7796. First issue in online version on Volume 14, No 1, 2020. Since Volume 14, No 1, 2020, all published articles have been indexed on Google Scholar, DOI, One Search, and BASE. This journal contains a script that includes: Environmental Epidemiology Environmental Technology and Engineering Environmental Management and Monitoring Environmental Health Risk Assessment Waste Management and Disposal Water Science and Technology Vektor Rodent Disease Control and Preventing Safety and Occupational Health Food Management and Safety Hygiene and Sanitation Pollution
Arjuna Subject : Kedokteran - Kesehatan Masyarakat, Kesehatan Lingkungan dan Pekerjaan
Articles 4 Documents
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Search results for , issue "Vol. 18 No. 3 (2024)" : 4 Documents clear
The Effectiveness of Starfruit (Averrhoa bilimbi L.) As A Hand Sanitizer to Reduce the Bacteria on Hand of Food Handlers Widiatmo, Tahta Aulianti; Istiqomah, Siti Hani; Mulyaningsih, Tri
Ruwa Jurai: Jurnal Kesehatan Lingkungan Vol. 18 No. 3 (2024)
Publisher : Poltekkes Kemenkes Tanjung Karang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26630/rj.v18i3.4564

Abstract

The cleanliness of the hands of food handlers is a major factor in preventing the spread of disease. The study aims to analyze the effect of using starfruit juice hand sanitizer on the bacteria in the hands of food handlers. The study used a Pretest Posttest with a Control Group Design, conducted in Yogyakarta from March to May 2024. The study involved 24 food handlers. The study used starfruit juice as the basic ingredient for hand sanitizer in three concentration variations (25%, 30%, and 35%). Sampling of hand bacteria was carried out before and after each treatment using the swab method, then incubated for 24 hours at 37°C. Data were analyzed using the Shapiro-Wilk test, One Way ANOVA, and Tukey HSD with a confidence level of 95%. The study results found that starfruit juice hand sanitizer can reduce the number of hand germs (P = 0.001). A concentration of 25% was able to reduce 65.06% (2.29 x 104 to 8.22 x 104 CFU/cm2), a concentration of 30% reduced 69.79% (from 2.09 x 104 to 6.15 x 104 CFU/cm2), and a concentration of 35% reduced up to 85.53% (from 2.72 x 104 to 3.99 x 103 CFU/cm2). The study results also found that more than 85% of respondents liked the color, smell, viscosity, and texture of the hand sanitizer. In addition, the hand sanitizer did not change even though it was stored for up to 28 days (12-140C). Star fruit has the potential to be used as a basic ingredient for making hand sanitizers. In addition to being easy to obtain and cheap, hand sanitizers made from star fruit juice have been proven to be effective as antiseptic.
Effect of Green Betle Leaf Extract (Piper betle L.) on Indoor Microbiological Quality Nugraheni, Ratih Mutiara; Sudaryanto, Sigid; Prasetyawati, Naris Dyah; Mulyaningsih, Tri
Ruwa Jurai: Jurnal Kesehatan Lingkungan Vol. 18 No. 3 (2024)
Publisher : Poltekkes Kemenkes Tanjung Karang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26630/rj.v18i3.4566

Abstract

The microbiological quality of indoor air is still a signifikans concern because it causes mortality and morbidity. This study aims to analyze the effect of green betel leaf extract (Piper betle L.) on reducing the bactherial in the air. Quasi-research using the One Group Pretest Posttest design, conducted in March-May 2024. Betle leaves were extracted using the maceration method using 96% Ethanol solvent, then diluted with distilled water to obtain a concentration of 15%. Three volume variations (0.5 ml, 1.0 ml, and 1.5 ml) were put into a humidifier and applied to a nine-square-meter bedroom for three hours, with six replication. Sampling was carried out before and after the experiment. All data (N= 48) were analyzed using the One Way ANOVA and Tukey tests at CL 95%. The study results found a decrease in colonies in the treatment with a volume of 1.0 ml and 1.5 ml: 39.3% (from 36.2 to 22.3 CFU /m3) and 17.6% (from 49.2 to 37.0 CFU /m3). The treatment with a volume of 0.5 ml did not show a decrease. The statistical analysis showed a significant effect of betle leaf extract on reducing the bacteria in the air (P= 0.020). The study results have proven that green betle leaf extract can be used as a disinfectant to reduce the bacteria in the air. However, safe use must be applied by paying attention to the air humidity level.
Risk Factors for Low Back Pain (LBP) in Tofu Industry Workers in Palembang, Indonesia Garmini, Rahmi
Ruwa Jurai: Jurnal Kesehatan Lingkungan Vol. 18 No. 3 (2024)
Publisher : Poltekkes Kemenkes Tanjung Karang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26630/rj.v18i3.4631

Abstract

Tofu industry workers are at risk of experiencing Low Back Pain (LBP)   because they work with heavy loads and risky work postures for a continuous period of time. The study aims to analyze the relationship between work posture, work period, and knowledge with LBP.: Descriptive analytical research with a cross-sectional design, conducted in Palembang City from March to April 2024. The study involved 40 participants. Data collection was carried out by observation and interviews. Work posture was assessed using the Rapid Entire Body Assessment (REBA) method, while the variables of length of service, knowledge, and LBP   were obtained from interviews. All data were analyzed using the Chi-Square test and Prevalence Odds Ratio (POR) at a 95% confidence level. The study found that 17 (42.5%) respondents experienced LBP, 13 (32.5%) had risky work postures, and 22 (55%) respondents had a work period of 6-10 years. The analysis results found that there was a significant relationship between work posture (P= 0.007) and work period (P= 0.010). At the same time, knowledge did not show a significant relationship with LBP   (P= 0.167). Risk factors for LBP in tofu industry workers are work posture (POR= 9.524) and work period (POR= 9.750). The study results found that LBP is closely related to work posture and work period. Muscle stretching, getting enough rest, and using ergonomic work tools are research recommendations.
Youth Space Development in Urban Kampong of Pondok Cina, Depok City, Indonesia Putri, Nola Amallia; Mahmudi, Naswa Asyfa; Vevia, Yona Litha; Satria, Widi Dwi; Asriana, Nova
Ruwa Jurai: Jurnal Kesehatan Lingkungan Vol. 18 No. 3 (2024)
Publisher : Poltekkes Kemenkes Tanjung Karang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26630/rj.v18i3.4650

Abstract

Youth spaces are necessary for adolescents to express themselves, build community, and strengthen identity. The study aims to identify needs and preferences and obtain alternatives for developing youth spaces in the urban kampong of Pondok Cina, Depok City. Qualitative research was conducted from February to April 2024. Data was collected through observation, in-depth interviews, and Focus Group Discussions. The study found that adolescents need multifunctional youth spaces, including places to socialize, develop talents, and exercise. An attractive, comfortable, and inclusive space design is essential, including complete facilities that support young people's activities. This study also emphasizes integrating youth spaces with environmental health, such as waste management and environmental education. Developing youth spaces that are managed effectively, sustainably, and integrated with environmental healthh can improve quality of life, prevent juvenile delinquency, and build a healthy community.

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