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Gastric health problems such as gastritis and Gastroesophageal Reflux Disease (GERD) remain common, particularly among children and adolescents, due to irregular eating patterns, excessive consumption of spicy and acidic foods, and a lack of understanding of healthy lifestyles and proper nutrition. The partner of this Community Service Program (PKM) was LKSA Santa Anna Orphanage in Bojonegoro, where limited knowledge regarding gastric health, differences between gastritis and GERD, and preventive efforts was identified among the residents. This PKM activity aimed to increase partners’ knowledge and awareness of gastric health maintenance through the application of healthy eating patterns, balanced nutrition, and appropriate lifestyle practices. The program included educational sessions, interactive discussions, and simple demonstrations to enhance participants’ understanding and engagement. Previous studies indicate that health education and regular eating habits are effective in preventing gastric disorders; therefore, this socialization activity is expected to encourage positive and sustainable healthy behavioral changes, improve daily dietary habits, and support long-term gastric health and overall well-being.

Healthy food and beverage consumption patterns, as well as family lifestyles, significantly impact toddler health, particularly those related to stunting. The objective of this activity was to provide knowledge on processing high-protein food products from animal products. The activity was conducted through counseling and practical training with mothers of children with stunting and pregnant women at risk of stunting. This activity was conducted in collaboration with BRIN (National Research and Innovation Agency), which is an implementation of the MOU between Fatipa Unisri and BRIN. The results showed that the mothers enjoyed this activity, resulting in their active involvement in the community service process. This program can benefit participants by providing knowledge and skills in processing high-protein foods from animal sources. This activity also aims to raise mothers' awareness of the importance of a balanced, nutritious diet in preventing stunting in children. In addition, participants were given training on how to select the right food ingredients and processing techniques that can maintain the nutritional content of animal products. This program is expected to be continued and discussed with other communities to create a healthy and stunting-free generation.

This study aims to analyze the influence of digitalization on the lifestyles of students at Universitas Nasional Pasim. The research employs a quantitative approach through field survey methods, targeting a population of 123 students from the Faculty of Economics, Class of 2025. A minimum sample size of 56 respondents was determined using the Slovin formula. The sampling technique utilized was purposive sampling, while data analysis involved validity and reliability tests, classical assumption tests, and multiple regression analysis to determine the relationships between variables. Empirical results indicate that digitalization has a positive and significant influence on student lifestyles, with the F-calculated value exceeding the F-table at the specified level of significance. The R-Square value further explains the contribution of the digitalization variable to changes in the respondents' lifestyles. The findings reveal positive impacts such as increased academic efficiency, instant access to information, and the convenience of transactions through practical digital payment systems. Conversely, negative impacts identified include a rise in consumptive behavior driven by cashless and paylater features, where student budgets are increasingly used for non-academic purposes. Furthermore, high intensity of social media usage triggers the Fear of Missing Out (FOMO) phenomenon and a decline in real-world social interaction. In conclusion, digitalization is a pivotal factor in shaping modern student lifestyles. It is essential to enhance financial literacy and strengthen self-control to minimize the negative impacts of technology in the future.

This study aims to analyze the transformation of tourist behavior in mountain hiking activities in the Sindoro, Sumbing, and Slamet (3S) area of Central Java within the context of nature-based tourism trends and digital mediation. A descriptive qualitative approach was employed, involving eight purposively selected hikers. Data were collected through semi-structured interviews, participant observation, and analysis of social media posts. The findings reveal a shift in motivation from physical challenge-oriented goals toward self-fulfillment, personal reflection, and psychological balance. Mountain hiking has also become normalized as part of an urban modern lifestyle. Furthermore, social media plays a significant role in shaping aspirations, documentation practices, and the reproduction of tourist behavior, extending the experience of nature beyond physical engagement into digital representation. These findings indicate that contemporary tourist behavior is constructed through the interaction of intrinsic motivation, social needs, and the logic of digital representation in nature-based tourism.

Hyperglycemia is a condition of elevated blood sugar levels that can potentially lead to various health complications if not controlled early. This condition is often influenced by unhealthy eating habits, lack of physical activity, and low awareness among adolescents regarding regular blood sugar checks. Adolescents are an age group that is vulnerable to lifestyle changes, putting them at risk of developing metabolic disorders later in life. This community service activity aims to increase adolescent knowledge and awareness regarding the dangers of hyperglycemia and the importance of preventive measures from school age. The activity was carried out at SMK Nurul Ulum Lebaksiu, involving 59 students as participants. The methods used included health education through audio-visual media, interactive lectures, discussions, and Random Blood Sugar (GDS) tests for early detection. The results of the activity showed an increase in student knowledge based on a comparison of pre-test and post-test scores, as well as the implementation of GDS tests on all participants. This activity is expected to foster healthy lifestyle behaviors and increase adolescent awareness of the prevention of non-communicable diseases.

This study explores emotional instability and its impact on happiness, focusing on Positive Psychology, Neurobiology, and Stoicism. It aims to identify factors influencing instability of happiness, including stress, social support, and neurobiological dynamics. The research seeks to develop effective strategies to enhance emotional stability and long-term well-being, contributing to theories and practices for fostering enduring happiness in individuals and society. This study employs a qualitative approach, combining in-depth interviews and document analysis to explore emotional instability and strategies for lasting happiness. Nine participants from psychology, neurobiology, and Stoicism fields share personal experiences through narrative analysis, identifying patterns in happiness fluctuations. A comprehensive literature review enhances findings, ensuring validity, credibility, and a holistic understanding of factors influencing emotional well-being.Research reveals happiness is multifaceted, influenced by psychology, neurobiology, and philosophy. Factors like stress, personality, and social support impact emotional stability. Positive psychology emphasizes gratitude, mindfulness, and cognitive restructuring. Stoicism focuses on self-control, acceptance, and living virtuously. Neurobiology highlights the role of brain chemistry and lifestyle factors like diet and exercise. By integrating these perspectives, individuals can cultivate resilience, manage emotions, and enhance overall well-being.This research examines emotional instability and its impact on happiness, combining insights from Positive Psychology, Neurobiology, and Stoicism. Key factors include stress, neurochemical imbalances, and social support. Strategies such as emotional regulation, mindfulness, and resilience-building enhance stability. The study highlights the integration of ancient wisdom and modern science to foster enduring happiness and improve overall well-being.

This study aims to analyze the influence of Financial Literacy, the use of Digital Payments, Lifestyle, and Pocket Money on the Consumptive Behavior of Generation Z. The research subjects were students of the Faculty of Economics and Business, Budi Luhur University. This study uses a quantitative approach with a survey method through the distribution of online questionnaires. The population in this study consisted of 1,017 active students of the Faculty of Economics and Business, Budi Luhur University, from the 2022-2025 batch, with a sample size of 100 respondents determined using the Slovin formula and non-probability sampling technique with purposive sampling method. The data obtained were analyzed using SPSS version 25 with multiple linear regression analysis, classical assumption testing, model feasibility testing (F test), t test, and coefficient of determination (R²). The results showed that financial literacy, lifestyle, and pocket money significantly influenced students' consumptive behavior. Meanwhile, the use of Digital Payment does not significantly affect students' Consumptive Behavior. In addition, the results of the model feasibility test (F test) show that Financial Literacy, the use of Digital Payment, Lifestyle, and Pocket Money together significantly affect Consumptive Behavior, so that the regression model is declared feasible for use.

In the era of globalization, children are exposed to a social environment influenced by external factors such as social media, advertising, and a consumer culture, all of which can promote a materialistic lifestyle. Consequently, financial literacy education has become essential to equip children with the necessary skills to manage their finances effectively. Beginning with a simple understanding of accounting, children can learn fundamental concepts of money management, financial decision-making, and planning. However, many young children still lack access to this vital education. Various learning methods and media, including loose parts, storytelling, and interactive educational tools, can be utilized to foster financial understanding. Additionally, this education promotes important social concepts like sharing, charity, and the responsibility of managing finances to help others. It integrates Islamic principles, emphasizing values such as honesty, justice, transparency, and the avoidance of usury. Through these principles, children are not only taught how to manage their personal finances but also how to contribute to society. By implementing financial literacy education at an early age, we can help children grow into informed, ethical, and responsible leaders in the future. This education is crucial for ensuring they make sound financial choices and contribute positively to their communities.

The use of styrofoam as food packaging is still widely found because it is considered practical, lightweight, and cheap. However, styrofoam has a negative impact on health and the environment due to the content of harmful chemicals such as styrene and benzene that can be transferred to food, especially at hot temperatures. Students are a group that often uses Styrofoam because of their  practical lifestyle and tendency to eat fast food. This study aims to find out the factors related to student behavior in the use  of styrofoam as food packaging at the University of Muhammadiyah Aceh. The study used a quantitative approach with a cross-sectional design. The research population is 3,180 active S1 students for the 2024/2025 academic year from six faculties. The sample of 97 respondents was determined by the Slovin formula through accidental sampling techniques. Data were collected on July 15–22, 2025 using a Google Form questionnaire  and analyzed by Chi-square test. The results showed that most of the respondents had good behavior (60.8%), positive attitudes (70.1%), good knowledge (45.4%), exposure to the media (57.7%), and were not influenced by friends (54.6%). There was a significant relationship between knowledge (p = 0.000), attitude (p = 0.010), media exposure (p = 0.012), and peer influence (p = 0.005) with student behavior. This study recommends improving campus education related to the impact of styrofoam and encouraging the use of environmentally friendly packaging.

The Indonesian hospitality industry is currently facing a post-pandemic "profitability paradox," a phenomenon where increased occupancy rates do not guarantee a proportional increase in net profit margins due to persistent operational cost inflation. This study aims to evaluate operational cost efficiency strategies and their impact on profitability across three star-rated hotels with contrasting locational and market characteristics: @Hom Hotel Kudus (Central Java), Grand Verona Samarinda (East Kalimantan), and FUGO Hotel Banjarmasin (South Kalimantan). This research adopts a descriptive qualitative approach with a comparative multiple-case study design. Data were collected through in-depth interviews with top management, participant observation, and financial document analysis. The results reveal that geographical characteristics and market segments are the primary determinants in selecting efficiency strategies. (1) Hom Hotel Kudus, located in a secondary industrial area, implements Lean Operations strategies through workforce multi-skilling to address market price sensitivity. (2) Grand Verona Samarinda, in the East Kalimantan business hub, focuses on Supply Chain Engineering by localizing raw materials to mitigate high logistical costs. (3) FUGO Hotel Banjarmasin, in the lifestyle segment, adopts Technology-Driven Efficiency to suppress utility costs without degrading the guest experience. The study concludes that sustainable profitability is achieved not through aggressive cost-cutting, but through strategic cost management adaptive to local contexts. These findings provide a new managerial framework for the hospitality industry to shift from a revenue-centric orientation to value optimization.

The use of styrofoam as food packaging is still widely found because it is considered practical, lightweight, and cheap. However, styrofoam has a negative impact on health and the environment due to the content of harmful chemicals such as styrene and benzene that can be transferred to food, especially at hot temperatures. Students are a group that often uses Styrofoam because of their  practical lifestyle and tendency to eat fast food. This study aims to find out the factors related to student behavior in the use  of styrofoam as food packaging at the University of Muhammadiyah Aceh. The study used a quantitative approach with a cross-sectional design. The research population is 3,180 active S1 students for the 2024/2025 academic year from six faculties. The sample of 97 respondents was determined by the Slovin formula through accidental sampling techniques. Data were collected on July 15–22, 2025 using a Google Form questionnaire  and analyzed by Chi-square test. The results showed that most of the respondents had good behavior (60.8%), positive attitudes (70.1%), good knowledge (45.4%), exposure to the media (57.7%), and were not influenced by friends (54.6%). There was a significant relationship between knowledge (p = 0.000), attitude (p = 0.010), media exposure (p = 0.012), and peer influence (p = 0.005) with student behavior. This study recommends improving campus education related to the impact of styrofoam and encouraging the use of environmentally friendly packaging.

Lifestyle changes, such as smoking habits, low physical activity, and suboptimal sleep patterns, have the potential to affect various health indicators. However, empirical evidence showing a direct link between lifestyle factors and objective health indicators still shows varying results. This study aims to analyze the relationship between lifestyle factors and health indicators in adult respondents, in an effort to provide an empirical picture of behavioral factors related to health conditions. This study used a quantitative approach with a cross-sectional observational analytic design. Data were obtained from 94 respondents who had complete lifestyle data and health examination results. Lifestyle factors analyzed included smoking habits, exercise frequency, and sleep duration, while health indicators included body mass index (BMI), systolic and diastolic blood pressure, blood sugar levels, cholesterol, uric acid, and pulse rate. Data analysis was performed using descriptive statistics, the Shapiro–Wilk normality test, and the Spearman correlation test according to the characteristics of the data distribution. The results showed that smoking habits were significantly associated with diastolic blood pressure (p < 0.05), exercise frequency was significantly associated with BMI and systolic blood pressure (p < 0.05), and sleep duration was significantly associated with uric acid levels (p < 0.05). Meanwhile, the relationship between lifestyle factors and other health indicators did not show statistical significance. These findings indicate that the influence of lifestyle on health is specific to certain indicators and is not evenly distributed across all health parameters. This study concludes that identifying lifestyle factors relevant to certain health indicators is important as a basis for formulating more targeted health promotion strategies.

This study seeks to examine the influence of brand image, product innovation, and lifestyle on purchasing decisions for iPhone smartphones among residents of Patumbak Village, Dusun V, Deli Serdang. Specifically, it aims to analyze the individual effect of brand image on purchasing decisions, the effect of product innovation on purchasing decisions, and the effect of lifestyle on purchasing decisions, as well as their combined impact. The research employs a descriptive quantitative approach, utilizing questionnaires, interviews, and documentation as data collection techniques. The population consists of 740 residents of Patumbak Village, Dusun V, and the sample of 88 respondents was determined using non-probability sampling with the Slovin formula. The collected data were processed and analyzed through multiple linear regression analysis using SPSS version 26.0. The findings indicate that the calculated F value (205.841) exceeds the F table value (2.71), demonstrating a significant simultaneous effect of brand image, product innovation, and lifestyle on purchasing decisions. Partially, brand image (t = 2.885), product innovation (t = 2.491), and lifestyle (t = 5.570) each show t-values greater than the t table value (1.662), confirming their significant individual influence. Furthermore, the coefficient of determination (R²) of 0.570 reveals that 57% of the variation in purchasing decisions is explained collectively by the three independent variables.

The increasing sedentary lifestyle in the digital era has the potential to cause various health problems due to lack of physical activity. One approach that can be taken to encourage physical activity is through the use of digital games with body movement-based control mechanisms. This study aims to develop a body gesture-based game character control system using a hybrid Convolutional Neural Network (CNN) and Long Short-Term Memory (LSTM) model. CNN is used to extract spatial features from each video frame, while LSTM serves to model the temporal relationship between frames so that movement patterns can be recognized sequentially. The research method used refers to the Machine Learning Lifecycle stages, starting from data collection, preprocessing, model development, to implementation in the endless runner game genre. Testing results show that the CNN–LSTM model is capable of classifying body gestures and generating outputs that can be used as commands to control game characters. The implementation of this system enables more natural and interactive game interactions without conventional input devices, and has the potential to encourage players to lead a more active lifestyle.

Oral candidiasis pseudomembranous is an infection of the oral cavity caused by microorganisms such as fungi, specifically due to the overgrowth of Candida albicans. It frequently manifests in individuals with impaired local or systemic immunity, or those with specific behavioral risk factors. Predisposing factors, such as habitual alcohol consumption and smoking, play a significant role in reducing the resilience of the oral mucosa and altering the balance of the normal oral flora. This case report aims to examine the correlation between behavioral risk factors and the development of pseudomembranous oral candidiasis. A 22-year-old male was reported to have a lesion consisting of thick, raised, whitish plaques that were non-scrapable and asymptomatic. The patient had an unhealthy lifestyle, including alcohol consumption and smoking two packs per day, along with poor oral hygiene. To confirm the suspicion of oral thrush, a potassium hydroxide (KOH) examination was performed, which revealed the presence of Candida albicans. This led to therapeutic management using Nystatin (Candistatin) and Chlorhexidine, complemented by mechanical treatment with a tongue scraper. Pseudomembranous oral candidiasis in this 22-year-old male patient is a classic example in which local behavioral risk factors and lifestyle act as the main triggers of infection.

Adolescents are a vulnerable group facing nutritional problems, therefore nutritional needs are crucial. Unhealthy lifestyle changes, such as excessive cigarette consumption, can lead to nutritional status problems. This study aims to analyze the relationship between mental health and cigarette consumption with the nutritional status of male adolescents at SMK Negeri 3 Palu. This study was quantitative, using a cross-sectional approach with a population of adolescents at SMK Negeri 3 Palu aged 16-18 years. This study was conducted in December 2024. The sample size was 103 individuals, using a stratified random sampling technique. Based on the results of the Spearman rank test, it shows that the adolescents who experience the most mental health problems are at a mild level with a nutritional status of 42.6% (p = 0.724) > value ∝ 0.05 and the adolescents who have the most heavy cigarette consumption with a nutritional status of 48.8% (p = 0.221) > value ∝ 0.05, which means there is no relationship between mental health and nutritional status and there is no relationship between cigarette consumption and the nutritional status of male adolescents at SMK Negeri 3 Palu.

Knee osteoarthritis is a degenerative joint disease that commonly affects older adults and causes pain and functional limitations. Age, obesity, a sedentary lifestyle, and comorbidities influence disease severity and response to medical rehabilitation. This study aimed to describe the characteristics of geriatric patients with knee osteoarthritis receiving medical rehabilitation therapy at Ibnu Sina Hospital, Makassar, in 2024. This was a quantitative descriptive study with a cross-sectional design. The results showed that most geriatric patients with knee osteoarthritis undergoing medical rehabilitation at Ibnu Sina Hospital in 2024 were in the 60–70 year age group and were predominantly female. The majority of patients had a body mass index in the overweight to obese category. Most patients had no history of smoking but had one or more comorbidities, particularly hypertension and diabetes mellitus. Medical rehabilitation therapy was generally provided as a combination of several modalities. In conclusion, geriatric patients with knee osteoarthritis receiving medical rehabilitation were predominantly aged 60–70 years, female, overweight or obese, and had comorbidities. These findings highlight the importance of individualized and multidisciplinary rehabilitation approaches based on patient characteristics

The rapid development of social media has made fashion brands, especially modest fashion, increasingly collaborate with influencers to increase brand awareness. This study discusses the role of influencer credibility in increasing brand awareness of the brand @zaskiasungkarjakarta through Instagram content. The method used a case study with a qualitative approach. Data was collected through interviews and documentation, then analyzed through the stages of data reduction, presentation, and drawing conclusions. The results show that influencer credibility plays a significant role in maintaining brand awareness. There are three main dimensions that are visible: expertise, trustworthiness, and attractiveness. Trustworthiness is evident from the honesty and consistency of influencers when showing or reviewing products. Meanwhile, attractiveness arises from the match between the influencer's lifestyle and image with the brand, making the audience feel more relatable and trusting. Overall, influencer credibility helps increase brand awareness from the brand recognition stage (people start to recognize), brand recall (people can remember again), until the brand finally becomes top of mind in the minds of the audience.

Background: Hyperuricemia represents a medical condition marked by elevated concentrations of uric acid within the bloodstream, potentially triggering gout alongside various metabolic disorders. Central obesity has been identified as a contributing factor to rising uric acid concentrations, measurable through waist circumference assessment. Methods: An analytic observational design utilizing a cross-sectional approach was employed in this investigation, encompassing 100 male participants characterized by sedentary lifestyles who were employed as office workers in Medan City, North Sumatra Province. Waist circumference measurements were obtained using a flexible measuring tape, while uric acid concentrations were determined through Point of Care Test (POCT) devices. Statistical evaluation was conducted via the Chi-Square test, applying a significance threshold of 0.05. Results: Among all participants, 64 individuals (64%) exhibited waist circumference measurements indicative of central obesity, whereas 56 individuals (56%) demonstrated hyperuricemic conditions. Statistical evaluation revealed a significant association between waist circumference measurements and uric acid concentrations, evidenced by a p-value of 0.000 (p < 0.05). Conclusion: A meaningful correlation exists between waist circumference and uric acid concentrations among males engaged in sedentary occupations.

Health behaviors among youth have undergone a significant transformation, shifting from nightlife culture and alcohol consumption toward healthy lifestyles such as community sports (running and padel). This phenomenon, known as the sober curious movement, is triggered by massive interactions in digital spaces. This study aims to analyze the role of social media as a catalyst in the transformation of the sober curious lifestyle and the increased participation of youth in healthy living through a literature review. This research employs a narrative literature review method. Literature searches were conducted through the Consensus database, Google Scholar, and Garuda, covering the period from 2021 to 2026. Data analysis was performed thematically on articles relevant to the digital health behavior of young adults. Findings indicate that social media acts as a primary catalyst through social norm engineering, whereby health is now viewed as a prestigious social status symbol. Digital platforms provide a space for the younger generation to normalise alcohol-free lifestyles, so that they are no longer considered unusual by their peers. The synergy between educational content and online communities accelerates the continuous internalisation of preventive values. Social media effectively shifts the health paradigm of the younger generation from a mere medical obligation to an aspirational digital identity. Public health practitioners need to optimize this digital potential as a proactive health promotion instrument to foster a fitter society in the future.