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In the cracker production process at UMKM Kerupuk Subur, the process of drying crackers involves human labor so there is a risk of injury because when drying crackers, workers have to bend and squat. This study aims to determine the occupational dangers of workers during the drying process of crackers in UMKM Kerupuk Subur and provide recommendations for improvement. The method used to analyze body posture is Rapid Entire Body Assessment (REBA) then for improvement recommendations using an anthropometric approach with percentile calculations to determine dimensions as parameters for designing the work aids needed in the form of an ergonomic drying table. The results of REBA's analysis show a score of 9 with a high or high level, meaning there is a high risk of injury so immediate improvement is needed. The results of the design of an ergonomic drying table were then simulated through Inventor software which described the position of the worker's posture when carrying out cracker drying activities with a perpendicular working position. The results of the assessment of the working posture of the worker after the improvement showed a decrease in the risk level from medium to low and negligible.

CV Cahaya Setia Mulia is a company engaged in the service and production of sports gloves. June-October 2024 production data, the demand for gloves increased significantly, from 3,850 pcs in May to more than 5,000 pcs, so tailor workers are expected to produce products quickly and do repetitive work for a long time. The chairs used by workers are plastic chairs without backrests. This research uses the Nordic Body Map questionnaire, Anthropometric method, and Quality Function Deployment (QFD) approach. Based on the results of the NBM questionnaire, the complaints felt by 16 workers were obtained, namely that the average worker had the highest complaints in low back pain with an average of 2.1 pain in the right shoulder, pain in the right thigh, pain in the right knee, pain in the right ankle, pain in the right foot with an average value of 1.9, pain in the left knee and pain in the bronze with an average value of 1.8. A QFD approach was applied to ensure the chair design met customer needs. As a result, four key attributes were identified: the chair has a backrest, foam on the backrest and seat, neutral color, and quality material from mahogany wood. Based on Anthropometric calculations from 5 tailor workers, the seat size for the seat width is 49.8 cm, seat height is 35 cm, seat length is 44.2 cm, seat back length is 60.9 and seat elbow base height is 26.9 cm. Sewing chair design using Autodesk Fusion software.

Physiotherapy is a form of health service aimed at individuals and communities. The scope of physiotherapy services is to develop, maintain, and restore movement and body function throughout the life span. This service can be done through a promotive, preventive, curative, and rehabilitation approach. One of the many cases of physiotherapy is musculoskeletal complaints. Musculoskeletal complaints can occur due to habits carried out during work. If the body position is not correct and maintained for a long duration, it can trigger the emergence of musculoskeletal complaints. Work that lasts for a long time will decrease a person's body ability and can cause complaints and disorders in the body, especially musculo problems, one of which is neck pain. Neck pain is a multifactorial disease and is a major problem in society today. Some risk factors for neck pain, such as old age, female gender, low social support, and non-ergonomic work postures. The method of community physiotherapy activities used is to provide health promotion counseling and education regarding physiotherapy management in the form of stretching that can be done independently. The media used are leaflets and posters. The purpose of this counseling is to provide education and physiotherapy treatment related to neck pain in Keripik Tempe Sanan workers so that they can improve the complaints that have been felt and minimize the occurrence of injuries.

Physiotherapy is a form of health service aimed at individuals and communities. The scope of physiotherapy services is to develop, maintain, and restore movement and body function throughout the life span. This service can be done through a promotive, preventive, curative, and rehabilitation approach. One of the many cases of physiotherapy is musculoskeletal complaints. Musculoskeletal complaints can occur due to habits carried out during work. If the body position is not correct and maintained for a long duration, it can trigger the emergence of musculoskeletal complaints. Work that lasts for a long time will decrease a person's body ability and can cause complaints and disorders in the body, especially musculo problems, one of which is neck pain. Neck pain is a multifactorial disease and is a major problem in society today. Some risk factors for neck pain, such as old age, female gender, low social support, and non-ergonomic work postures. The method of community physiotherapy activities used is to provide health promotion counseling and education regarding physiotherapy management in the form of stretching that can be done independently. The media used are leaflets and posters. The purpose of this counseling is to provide education and physiotherapy treatment related to neck pain in Keripik Tempe Sanan workers so that they can improve the complaints that have been felt and minimize the occurrence of injuries.

Intensive computer use without ergonomic considerations poses risks of Work-Related Musculoskeletal Disorders (WMSDs) for PT. XYZ employees, who often work in uncomfortable positions. This study identified risk factors using the Nordic Body Map and ROSA methods. Results revealed high complaints in the upper neck and right shoulder, with 4 out of 5 employees at high risk due to non-ergonomic work postures and facilities. Recommendations include workplace layout improvements, posture training, and stretching routines to reduce WMSD risks and enhance employee well-being.

The application of ergonomics in the work environment is one of the efforts to ensure the health and safety of an individual or group in carrying out work in a work area that may be at risk of work accidents. Based on data from the Environmental Health and Occupational Safety Installation, musculoskeletal disorders experienced by employees of the "X" Hospital in Palembang in 2022, which stated that 318 employees of the "X" Hospital aged 31-40 years (38.1%), gender (69.2%), length of service <10 years (52.2%), length of service <8 hours (886.2%) with complaints of musculoskeletal disorders in the neck (64.5%), knees/ankles (58.7%), complaints of musculoskeletal disorders (81.4%), mild pain (scale 1-4) 59.0%, mild complaints 49.0%, This study aims to determine the factors related to the incidence of musculoskeletal disorders in Laundry Officers at the "X" Hospital in Palembang in 2024. The subjects of this study were all Laundry Officers at the "X" Hospital in Palembang on July 15-27, 2024. The population and sample in this study were 37 laundry officers. This study uses a quantitative method with analytical observation research and a cross-sectional approach. Furthermore, the collected data was analyzed using the Chi Square Test with a significance level (p value) <0.005. The results of the study were that there were factors related to the incidence of Musculoskeletal Disorders in Laundry Officers with Age (p value 0.005), Gender (p value 0.001), Length of Service (p value 0.001), Work Posture (p value 0.002), and Length of Service (p value 0.000). The conclusion of this study is that there is a relationship between age, gender, length of service, work posture, and length of service with the incidence of Musculoskeletal Disorders in Laundry Officers at RS "X" Palembang in 2024. It is recommended that the Laundry Installation section of RS "X" Palembang conduct a safety briefing to reduce the risk of accidents and provide information on the importance of individual health.

Activities to improve children's creativity through cheerful garden activities (learning while playing outdoors) in Pasinan village, Lekok sub-district, this activity was carried out for approximately five times and for its implementation on Saturdays and Sundays each meeting discussed a different topic. For the first activity in the ceria park, namely making a pigura made from used cardboard with decorations made from tree branches and origami. Providing material about the design of the craft form to be made and making changes to the design of the craft form so that the results obtained can channel the strengths of this cheerful garden program such as minimizing expenses, attracting customer attention by increasing product visuals, and maximizing the ergonomic value of the products created. This community service uses the PAR method and is able to improve the expertise and skills of children in Pasinan village, therefore the expertise possessed by everyone can undergo social change based on involvement in a related activity. The PAR method in community service activities is an activity that has a very significant impact because it focuses on improvement and change.

In the current era of globalization, information technology is developing rapidly. As for technology, which is equipment created to make human work easier, when achieving good progress in the work process of PT Plaza Auto Prima, it is absolutely necessary to have a technique that supports and provides satisfactory service for customers. Based on this, the author tries to analyze a method used when employees work in the Plaza Auto Prima environment regarding the work ergonomics they currently apply at PT Plaza Auto Prima, which to date has not seen any improvement. The method used is direct observation and assessment of work posture using the REBA method. The research subjects were mechanics who worked in the installation or removal of car wheels. The data obtained is analyzed to determine the REBA score and the level of risk faced by workers. The research results show that the mechanical work posture at PT Plaza Auto Prima (Toyota) Tendean has significant problems. Analysis using the REBA method produces a final score of 8, which indicates a high risk level and requires immediate improvement. Factors that contribute to this high risk include the lack of ideal work ergonomics and limited supporting equipment. This increases the risk of injury and illness to the worker's body in the future. After improvements were made by adding trolley service tools, the way of working became more ergonomic so that the REBA score dropped to 2, which shows that some of the movements carried out were in the safe category or did not cause muscle injuries in the future. Therefore, the presence of bodily abnormalities that arise from work cannot be separated from the existence of supporting equipment to facilitate the removal of certain parts so as not to cause abnormal bodily effects. Planning for the procurement of a particular tool needs to be done as soon as possible so that workers do not suffer the effects of bodily abnormalities. In this way, the author took analytical steps using the Rapid Entire Body Assessment (REBA) method, which is the best solution to solve the problems that exist in this company to support workers so they can work all the time without any complaints about their bodies.

PT. Indonesia Plafon Semesta is a company engaged in manufacturing, this company produces various kinds of PVC ceilings. Problems faced by PT. Indonesia Plafon Semesta is the activity of making PVC ceilings in the packing section, where the activity conditions or workers' posture is not good. When packing by squatting and bending, the position is less ergonomic, resulting in excessive force exertion and the risk of injury. This research aims to determine the level of complaints felt by workers in body parts by identifying them using the Nordic Body Map (NBM), Manual Task Risk Assessment (ManTRA) to determine the level of risk experienced by workers and knowing how many angles are formed. Rapid Entire Body Assessment (REBA) is used to calculate worker posture and provide a score of the worker's proposed posture using Anthropometry. Data processing was carried out using NBM calculations for workers who had the highest score of 51 and the lowest 44. Knowing the level of risk experienced by workers with Mantra protection with the back, forearms, neck and wrists > 15 and the angle formed in the REBA calculation using score 10. Improvement of the proposed posture with Anthropomerti with a TPO calculation of 32.5 cm and JTD cm of 69 by paying attention to the object being worked on with REBA calculation results having a score of 7.

Gout is a musculoskeletal disease that occurs in the joints due to an increased concentration of uric acid in the blood. Risk factors that can cause high levels of uric acid include age, gender, obesity, purine diet, alcohol, and some medications. Therapies that can be given to the elderly who experience gout include ergonomic exercises. Objective : To determine the effectiveness of applying ergonomic exercise therapy as a non-pharmacological method to reduce high uric acid levels in the elderly. This study used a case study approach with two elderly had high uric acid levels. The intervention was carried out for 2 weeks by giving ergonomic exercises 4 times in 1 week consecutively with a duration of 20 minutes of exercise. There were changes in uric acid levels in both respondents and they decreased. Ergonomic gymnastics is a potential non-pharmacological method in reducing high uric acid levels in the elderly.

Background: Gout is a disease associated with high levels of uric acid in the blood. Apart from the aging process, gout can also occur due to the inhibition of the secretion process and a decrease in the enzyme uricase. The aging process in the elderly causes various health problems, as a result of which they are susceptible to diseases, one of which is an increase in uric acid. Uric acid numbers can be said to be abnormal if >6 mg/dl for women and >7.2 mg/dl for men. Non-pharmacological therapy that can be done is ergonomic exercise. The purpose of this study is to compare measurements of uric acid levels before and after ergonomic exercise. Methods: A case study of 2 respondents was conducted three times a week, with a duration of 19 minutes for each exercise. Results: The application of the two respondents resulted in a significant decrease in uric acid levels; namely, Mrs. S obtained a result of 4.8 mg/dl, while Mrs. T obtained a result of 5 mg/dl. Conclusion: The results of this study concluded that there was a decrease in uric acid levels in both respondents after ergonomic gymnastics.    

The increasing trend of working from home since the COVID-19 pandemic has introduced new occupational health challenges, particularly regarding ergonomics. This study aimed to improve ergonomic awareness through structured education on proper work postures for home-based workers. Using a one-group pretest-posttest design, the research evaluated the effectiveness of educational interventions based on behavior change theories. Results demonstrated that interventions using the Trans-Theoretical Model (TTM) reduced Rapid Office Strain Assessment (ROSA) scores from 5.65 to 3.95 and decreased forward head posture by 9°. Similarly, participatory ergonomic approaches increased straight back posture from 59% to 75% of work time, with a 98% participant satisfaction rate. Educational strategies combining short workplace demonstrations, reminder media, and physical exercises proved more effective than conventional training methods. Theory-based weekly training sessions reduced the proportion of high-risk workers from 60% to 21% within three months. The study concludes that structured work posture education based on behavior change theories effectively enhances ergonomic awareness among home-based workers and significantly reduces health risks associated with poor posture.

Background: The number of hypertension cases in Boyol ali Regency in 2019 was 26,685 people. Hypertension not only reduces the quality of life, but can also be life-threatening. A lifestyle that is less considered will be one of the factors for hypertension in the elderly. There are two treatments that can be given to people with hypertension, namely pharmacological and non-pharmacological treatments. Non-pharmacological therapy that can be done is physical activity such as exercise, one of which is ergonomic gymnastics. Objective: To describe the results of the implementation of ergonomic gymnastics in elderly people with hypertension in Kapurancak Village, Boyolali Regency. Method: this application with a case study that uses descriptive data collection methods and makes observations on 2 elderly respondents with a history of grade 2 hypertension. The instruments used are observation sheets, and sphygmomanometer. Results: After ergonomic exercise therapy for 20-30 minutes with a frequency of four times in two weeks showed a decrease in blood pressure in both respondents from grade 2 hypertension to grade 1 hypertension. Conclusion: Ergonomic exercise therapy can reduce blood pressure in the elderly.

Workers in the shoe sole making industry in Mergelo Mojokerto in carrying out the production process do work with unnatural postures that are carried out repeatedly. It was found that shoe sole workers experienced moderate and high Musculoskeletal Disorders. The purpose of this study, namely to analyze work postures and tenure with Musculoskeletal Disorders. This research method is quantitative cross sectional design with saturation sampling technique on 31 workers using spearman rank analysis of SPSS 26 application. The research instruments are Nordic Body Map (NBM), stopwatch, and Rapid Upper Limb Assessment (RULA). Based on the results of the analysis, the significance value of work posture with Musculoskeletal Disorders is 0.00 <0.05 and the significance value of repetitive motion with Musculoskeletal Disorders is 0.010 <0.05. Work posture and repetitive motion factors have a significant relationship with Musculoskeletal Disorders. This study suggests replacing work facilities that lack ergonomics and performing streching movements before performing work activities.

In a company increasing productivity is very important. This increase can be done by improving technological innovation. The technology that was redesigned was the roaster machine. The aim of this research is to make machine use and maintenance easier with new designs that may be more user-friendly and more sophisticated control technology or more durable materials that can improve machine performance and longevity. The method used in this research is the Zero One method. The Zero-One method is a decision development method that aims to determine alternatives (criteria). The results of the analysis from this research are to create a machine that can be made in accordance with ergonomic standards for workers, thereby reducing downtime and reducing production cycle times, thereby allowing for increased output without increasing working hours.  

In today's fast-paced, information-driven world, productivity is paramount for personal and professional success. Effective reading, a crucial cognitive process, significantly impacts knowledge acquisition, critical thinking, and innovation. This research offers an extensive examination of optimizing reading spaces to boost productivity. The study investigates the intricate relationship between reading environments and cognitive performance, considering factors like lighting, ergonomics, acoustics, spatial layout, and technology integration. These elements profoundly influence reader engagement, information retention, and cognitive load. Moreover, the study delves into environmental psychology's role in shaping concentration, creativity, and comfort within reading spaces. It analyzes the psychological effects of design elements like color, nature, and organization on cognitive processes. Understanding these responses empowers designers and individuals to tailor spaces for better focus and well-being. The integration of technology within reading spaces is explored, assessing digital platforms, interactive displays, and personalized content curation's benefits for efficient information consumption. It addresses challenges in balancing printed materials and digital resources. Additionally, the study considers personalized reading spaces' impact on diverse demographic groups, accounting for age, cognitive abilities, and preferences in design and customization. It emphasizes adaptable spaces catering to various needs and learning styles. This research offers a comprehensive view of reading spaces and productivity enhancement. By examining design elements, psychological factors, and technological integration, it provides insights for creating spaces that empower individuals to engage effectively with information, think critically, and achieve higher productivity in academic and professional endeavors.

Ergonomic exercises can lower blood pressure by restoring the elasticity of blood vessels and improving blood flow. The research method used was a case study involving 2 different respondents. The aim of this research is to analyze the effectiveness of applying ergonomic exercises to reduce blood pressure in hypertensive clients. This type of research is descriptive in the form of a case study. The subjects in this study were two individuals with the same case in two different families with hypertension. Those who were given the same treatment where blood pressure was measured pre and post doing ergonomic exercises. The implementation was carried out 3 times a week for a duration of 30 minutes. The results of the study showed that the blood pressure of the respondents experienced a decrease in blood pressure in systole 14-37 MmHg and diastole 4-15 MmHg. The application of ergonomic exercises is effective in reducing blood pressure in hypertension sufferers.      

This study aims to evaluate use of finger protection PPE in process of sorting plastic glass at SiHatin Waste Bank. The waste sorting process with high risk is the process of cutting plastic cup ring. This research uses qualitative method with case study approach, interviews, and observations to identify problems and find solutions to improve comfort and safety. PPE used for three months was proven to increase safety officers by 80.95%. However, there is discomfort experienced by 18 out of 20 officers due to several factors, namely: precision movements difficulty by 90%, sweat on fingers by 60%, inappropriate size by 45% and skin irritation by 35%. The proposed solutions include using more comfortable materials and ergonomic, setting break times, and training use of PPE to increase its effectiveness. In addition, development of cutting ring tool was developed to reduce the risk of injury and increase worker productivity.

East Aceh is one of the areas producing coconut plants, which have great benefits in everyday human life from the roots and stems to the shoots. Coconut milk is one of the ingredients used to make typical Acehnese food. The problem that exists when squeezing coconut milk is still manually using your hands. Strong force is needed to squeeze the coconut milk to get thick coconut milk, so housewives complain of pain in the upper arms and lower arms, especially the fingers. The research aims to determine the dimensions of the design and ergonomic measurements of the tool. The research method is anthropometry and statistical tests. From the results and discussion, it was obtained that five dimensions were determined, a data adequacy test was carried out with the results of all the data being declared valid, the uniformity test stated that all the data was uniform and all the data was declared to have a normal distribution. The percentiles used are different, where the 95th percentile (P95) is used for the dimensions of the width of the palm (metacarpal) (LTM), and the width of the palm (up to the thumb) (LTB), while the 5th percentile (P5) is used for the dimension of hand length (PT). , forearm length (PLB), upper arm length (PLA). In conclusion, the ergonomic measurements obtained were 15.88 cm for tool handle diameter, 31.03 cm for tool height, 23.60 cm for tool lever length, 10.33 cm for tool handle length, and 10.67cm for tube diameter. Kata kunci: Perancangan, Antropometri, Ergonomis.

In the context of globalization and intense competition, the work environment is the key to organizational success.  Employees, as key assets, must operate in an environment that supports physical and mental well-being.  High target pressure often has a negative impact, making work stress a serious problem.  The stress-free office concept emerged to create a work environment that is conducive to employee well-being, with Ergonomic Interior Design as an important element.  This research uses literature studies to explore the application of Ergonomic Interior Design in supporting worker health and happiness.  The results show that ergonomic design has a significant impact in creating a conducive work environment.  Factors such as lighting, ventilation and efficient workspace layout have been proven to contribute to employee well-being.  Challenges such as costs, awareness, and changes in organizational culture need to be addressed.  This research emphasizes the importance of a deep understanding of the mechanisms of ergonomic design and its impact on employee well-being.