Health status of workers are crucial to maintain their productivity and it will impact on output per capita. This systematic review aims to evaluate the effectiveness of nutrition and health intervention in workplace setting and implication for further research. Articles were searched from PubMed, PMC, Cochrane Library (Trial), Science-direct, and Google scholar published from 2005-2020. Inclusion criteria was the intervention subject aged 19-64 years old with experimental randomized control trial (RCT) or non-RCT study design. Several keywords used for literature searching including “nutrition education in workplace”, “nutrition intervention in workplace”, and “workplace intervention”. Data were narratively described. Eleven studies were meet inclusion and exclusion criteria and further be reviewed. Five studies focused on intervene food environment in the workplace, four studies focused on nutrition education using different channels i.e., workplace visiting and emails, the other two interventions were objected to decrease health risk regarding occupational health. Positive outcomes were recorded for all workplace intervention, including increase in nutrition knowledge, self-efficacy, reduce risky behavior, and also improved body mass index and blood biomarkers. Workplace nutrition and health intervention proved to be an effective way to enhanced balanced nutrition behavior and improve health status. This study implies an urgency of nutrition and health intervention in a workplace.

Fatigue is one of the problems experienced often by workers. Feeling of fatigue is subjective because every person is influenced by several factors deserve and need special attention as a follow-up in order to avoid problems in the health of workers. Toll collector is one of the employees at toll road developer that has an important task in the operation of toll roads. The objective of this research to determine the relationship of several independent variables included age, gender, exercise habits, monotonous circumstances and workload, work climate and noise toward to the dependent variable, fatigue. This research was analytic observational methods of data collection and cross sectional design.. The sample in this study was a toll collector at one of toll road developer taken from the population using simple random sampling. Variable testing performed using spearman correlation analysis and contingency coefficient. Variables studied had a relationship with fatigue if p < 0.05. There are 34 workers (50.7%) had mild fatigue. Statistical analysis showed weak correlation to the variables gender (p = 0.004), exercise habits (p = 0.033), state of monotony (p = 0.008), work climate perception (p = 0.011) , and the noise perception (p = 0.033) of the relationship with the occurrence of fatigue. So fatigue was influenced by several factors such as individual factors, job factors, and work environmental factors.Keywords: fatigue, toll collector, subjective

Introduction: Diarrhea is a disease associated with poor people and mostly suffered by toddlers. The poor environmental quality triggers the growth of pathogenic microorganisms. This study aimed to analyze the relationship between basic sanitation with diarrhea in toddlers. Methods: The study was observational analytical study with cross-sectional design. The study was conducted in Leran Village, Bojonegoro, East Java, Indonesia. The sample was toddlers mother, amounting 63 respondents choosing by simple random sampling technique. Results and Discussion: The results of data analysis showed that diarrhea in toddlers was related to the type of floor (p = 0.026, PR = 2.21), latrine condition (p = 0.000, PR = 3.28), waste management (p = 0.000, PR = 27.5), clean water source (p = 0.000, PR =5.32). Conclusion: Several ways to reduce the prevalence of diarrhea including cleaning the floor regularly, providing a mat on the floor, provide a closed and waterproof trash, boiled water before drinking, and washing hands with soap after contacting with the ground.

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Introduction: Quality Assurance and Quality Control Division workers are challenged by various mental and physical pressures that might trigger job stress. Many factors contribute to job stress, one of them is the individual factor. This study’s purpose was to examine and analyze whether or not there was a relation between the individual characteristic factors and job stress at PT. PAL Indonesia (Quality Assurance and Quality Control Division). Methods: This research was a cross-sectional study. This research had a population of 49 people. The sample was counted using a simple random sampling method and 44 people were obtained as samples. This study’s independent variables were individual characteristics (working period, age, sex, and marital status) and job stress as the dependent variable. Data collection methods for this study were interviews with a questionnaire guide. The data analysis technique used was Fisher's Exact. Results: The result of Fisher Exact statistical test showed that there was not any relation between working period and job stress (p = 0.170), age and job stress (p = 0.456), gender and job stress (p = 0.290), marital status and job stress (p = 1,000). Conclusion: It can be concluded that individual characteristics has no significant relationship with job stress on employees of the Quality Assurance and Quality Control division of PT. PAL Indonesia (Persero). Keywords: individual characteristics, job stress, quality assurance and quality control division

Introduction: Asosiasi untuk Demokrasi dan Kesejahteraan Sosial (Ademos) was founded as a form of anxiety towards rural communities whose majority of the population does not receive enough attention and access to economic development. One of the empowerment programs is a program to improve the quality of the Bojonegoro batik craftsmen. Workers can work more than 8 hours a day in a sitting and bending position for long periods of time. This study aimed to determine the correlation between the length of work and exercise routines on musculoskeletal complaints among batik craftsmen of Ademos, Bojonegoro Regency. Methods: This research was a descriptive analytic study using a cross-sectional design. The research was conducted in July-August 2020 on Ademos batik craftsmen in Bojonegoro Regency. The total population of the study was 42 batik craftsmen who were selected using a total sampling technique. The variables studied included tenure, exercise routines, and musculoskeletal complaints. Data collection was carried out through questionnaire sheets, observations and the Nordic Body Map Questionnaire. Results: The results of the study found that there was a significant correlation between working period and musculoskeletal complaints (p=0.032) experienced by Batik craftsmen of Ademos Bojonegoro. On the other hand, there was no correlation found between exercise routines and musculoskeletal complaints (p=0.361) on Batik craftsmen of Ademos Bojonegoro. Conclusion: The significant factor causing musculoskeletal complaints in Ademos Bojonegoro Batik craftsmen was the working period factor.

Introduction: Workers in the maintenance and repair division's shipping division work in outdoor physical environments, which get hot temperatures from the environment. They cause excessive sweating while working and can cause dehydration if not drinking enough water. Methods: This study aimed to analyze the relationship between drinking habits and work climate perception with dehydration status in shipping companies' workers. The research method was analytic observational, with a cross-sectional design in 2019 in one of the shipping companies with a sample size of 49 workers who were selected using simple random sampling from 55 worker populations. The independent variables included respondent characteristics, drinking water consumption habits, and work climate perceptions, while the dependent variable was dehydration status. Dehydration status among workers was measured base on the specific gravity of urine measured in the laboratory, and the working climate was measured using a heat stress monitor. Result: The results showed that 85.71% of workers had minimum dehydration status, and 14.29% had significant dehydration. Then, there was a meaningful relationship between drinking water habits and dehydration status (r = -0.320 and p = 0.025). There was also a relationship between workers' work climate perceptions and dehydration status (r = -0.283 and p = 0.049). Conclusion: The relationship showed a weak negative meaning that the less habit of drinking water among workers, the higher the dehydration status of the workers. The more disturbed they perceive the working climate; the less dehydrated status of workers will be. So it can be ignored that there were drinking habits and the work climate perceptions with dehydrated status in shipping companies' workers. Keywords: dehydration status, drinking habits, work climate perceptions.

Introduction: Toluene is one of the chemical compounds used in the production process in the printing industry. Exposure toluene that exceeds the threshold value continuously can result in increased levels of malondialdehyde and the possibility of experiencing various health complaints. The purpose of this study was to determine the relationship between toluene concentrations, malondialdehyde levels and health complaints in workers at X Surabaya printing.Methods: This research is observational with quantitative approach and cross sectional design. The study was conducted on workers in X Surabaya printing. The number of respondents in this study were 19 people. The variables studied were toluene concentration, malondialdehyde levels, and health complaints. Data were analyzed using Pearson correlation test. Result:The average concentration of toluene was 1.2311 ppm and the average concentration of malondialdehyde was 8,323 MU. Pearson correlation test results showed the relationship of toluene concentration with malondialdehyde obtained p value = 0.508 (p> 0.05). While the results of health complaints that were most experienced were coughing (74%), headaches (63%) and shortness of breath (26%). Conclusion:There is no significant relationship between toluene concentration and malondialdehyde level. While the most commonly experienced health complaints are coughing, headaches, and shortness of breath.