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. Malnutrition rates among children remain quite high, according to 2024 national statistics, which indicate that good eating habits in accordance with balanced nutritional needs are not yet ideal. Children's eating habits, dietary diversity, and parental understanding all impact their nutritional status. To promote optimal growth and development in children, it is crucial to monitor and establish appropriate eating habits from an early age. The aim of this study was to determine the relationship between eating habits and nutritional status of preschool-aged children. This study used a cross-sectional analytical design and quantitative methodology. Purposeful sampling was used to select a sample of 33 children from the 50 children in the study population. The study was conducted between September 22 and October 1, 2025. A Food Frequency Questionnaire (FFQ) was used to examine dietary patterns, while nutritional status was measured through weighing using a digital scale. Based on the findings, 22 children (66.7%) had a healthy diet, while 11 children (33.3%) had a poor diet. The Chi-Square statistical test showed a p value of 0.008 (p < 0.05), indicating a relationship between eating habits and nutritional status in preschool children at Taman Annisa Miruek Kindergarten, Aceh Besar Regency. According to balanced nutrition guidelines, parents should regularly assess their children's growth and focus more on the diversity and balance of their food intake. To improve children's nutritional status as much as possible, schools are required to collaborate with health workers to educate parents and children about nutrition.

The Free Nutritious Meal Program (MBG) is one of the government’s strategic policies aimed at improving students’ nutritional status and learning quality, particularly at the junior high school level. Early adolescence, aged 13–15 years, is a critical growth period that requires optimal nutritional intake, while national surveys still indicate deficiencies in energy and protein intake among this age group. This study aims to describe the implementation of the MBG Program and the level of student satisfaction as direct beneficiaries. The research employed a quantitative descriptive design conducted over one month in the working area of SPPG Yayasan Bina Bangsa Semarang, Gunungpati, Semarang City. The sample consisted of 101 junior high school students selected using purposive sampling techniques. Data were collected through structured questionnaires covering program implementation and student satisfaction aspects. The findings revealed that most students assessed the program implementation as high to very high. Student satisfaction was also categorized as high, particularly regarding food quality, portion adequacy, cleanliness, safety, and service. The MBG Program was considered effective in improving learning concentration, reducing unhealthy snacking habits, and encouraging healthy eating patterns. This study concludes that the MBG Program has been implemented effectively and is relevant in supporting sustainable improvements in students’ nutritional status and educational quality.

The Free Nutritious Meal Program (MBG) is one of the government’s strategic policies aimed at improving students’ nutritional status and learning quality, particularly at the junior high school level. Early adolescence, aged 13–15 years, is a critical growth period that requires optimal nutritional intake, while national surveys still indicate deficiencies in energy and protein intake among this age group. This study aims to describe the implementation of the MBG Program and the level of student satisfaction as direct beneficiaries. The research employed a quantitative descriptive design conducted over one month in the working area of SPPG Yayasan Bina Bangsa Semarang, Gunungpati, Semarang City. The sample consisted of 101 junior high school students selected using purposive sampling techniques. Data were collected through structured questionnaires covering program implementation and student satisfaction aspects. The findings revealed that most students assessed the program implementation as high to very high. Student satisfaction was also categorized as high, particularly regarding food quality, portion adequacy, cleanliness, safety, and service. The MBG Program was considered effective in improving learning concentration, reducing unhealthy snacking habits, and encouraging healthy eating patterns. This study concludes that the MBG Program has been implemented effectively and is relevant in supporting sustainable improvements in students’ nutritional status and educational quality.

Stunting is a condition of growth failure in toddlers due to chronic malnutrition characterized by height below the age standard. This study aims to analyze the dietary patterns of stunted toddlers in the Parigi Community Health Center, Muna Regency, in 2025. The study used a qualitative approach with a phenomenological design. Informants consisted of mothers who had stunted toddlers as key informants and Posyandu cadres as supporting informants selected by purposive sampling. Data collection was carried out through in-depth interviews, observation, and documentation, then analyzed through the stages of data reduction, data presentation, and drawing conclusions with triangulation validity tests. The results showed that feeding practices for stunted toddlers were still not in accordance with recommendations. All informants had carried out Early Initiation of Breastfeeding (IMD), but exclusive breastfeeding was not optimal due to the perception of insufficient breast milk. Complementary breastfeeding (MP-ASI) tended to be given before the age of 6 months, influenced by the assumption that babies were hungry when they cried and cultural habits. The frequency of toddler meals was irregular, the type of food was dominated by porridge, and food variety was still limited. Consumption of animal side dishes, vegetables, and fruit was also not routinely provided. In conclusion, the dietary patterns of stunted toddlers in the study area do not meet the principles of balanced nutrition and are still influenced by family knowledge and habits. Therefore, increased education for mothers and families regarding appropriate feeding practices is needed to support optimal toddler growth and development.

 The Ministry of Health and the Coordinating Ministry for Human Development and Culture indicate that 41% of students experience hunger, which has an impact on the decline in the quality of education. The Free Nutritional Meals (MBG) policy is present as a strategy oriented towards more inclusive and sustainable education. The purpose of this study is to determine the Free Nutritional Meals (MBG) program policy based on Maslow's Hierarchy of Needs Theory at SD Negeri 2 Kendari, Southeast Sulawesi in 2025. This study is a qualitative study with a phenomenological approach. Informants in this study numbered 10 people, namely 3 key informants and 7 supporting informants selected using a purposive sampling technique. Data analysis was carried out through data reduction, data presentation, and drawing conclusions. The results of the study on students' physiological needs show variations in the level of students' satiety. Students' need for safety shows students are calmer and more focused, although there are still variations in perceptions among some students and parents. The need for socialization shows that the MBG program encourages communication, as well as the formation of attitudes of mutual assistance and mutual cooperation. The need for appreciation shows equal conditions regardless of economic background. The need for self-actualization shows increased participation, discipline, and responsibility, although influenced by individual character. It can be concluded that the MBG program has been able to fulfill the physiological, security, socialization, appreciation and self-actualization needs of students, although some needs are influenced by individual character.

Anemia is a condition with hemoglobin and erythrocyte levels lower than normal, which is 12 grams/dl for adolescents. Iron deficiency anemia in adolescent girls is at higher risk because it causes a decrease in immunity, making them susceptible to health problems. One of the causes is the lack of knowledge of adolescent girls about healthy lifestyles and self-motivation regarding the importance of balanced nutrition in preventing anemia. The purpose of this study was to determine the effect of education on the level of knowledge of adolescent girls about anemia. The type of research used was quantitative research with a quasi-experimental research design with a pre-test-post-test research design. The sample consisted of 90 adolescent girls. The results showed that before being given education, the majority of respondents were in the sufficient category (45.6%), while after being given education, the majority were in the good category (84.4%). The results of this study showed that there was a significant difference in the level of knowledge of adolescent girls about anemia before and after being given education with a significance value of 0.000, which means there was a significant effect of education on the level of knowledge of adolescent girls about anemia.

Anemia is a condition with hemoglobin and erythrocyte levels lower than normal, which is 12 grams/dl for adolescents. Iron deficiency anemia in adolescent girls is at higher risk because it causes a decrease in immunity, making them susceptible to health problems. One of the causes is the lack of knowledge of adolescent girls about healthy lifestyles and self-motivation regarding the importance of balanced nutrition in preventing anemia. The purpose of this study was to determine the effect of education on the level of knowledge of adolescent girls about anemia. The type of research used was quantitative research with a quasi-experimental research design with a pre-test-post-test research design. The sample consisted of 90 adolescent girls. The results showed that before being given education, the majority of respondents were in the sufficient category (45.6%), while after being given education, the majority were in the good category (84.4%). The results of this study showed that there was a significant difference in the level of knowledge of adolescent girls about anemia before and after being given education with a significance value of 0.000, which means there was a significant effect of education on the level of knowledge of adolescent girls about anemia.

Dry eye syndrome (DES) is a common ocular surface disorder that can impair visual function and quality of life, particularly among working-age adults. Although DES has a multifactorial etiology, nutritional factors, such as omega-3 fatty acid intake, have been suggested to modulate inflammation associated with the condition. This study aimed to investigate the association between dietary omega-3 intake and dry eye syndrome in adults. This cross-sectional analytical observational study included 88 participants aged 15-59 years. Participants were selected using consecutive non-random sampling and assessed with a Semi-Quantitative Food Frequency Questionnaire (SQ-FFQ) to estimate omega-3 intake, while dry eye symptoms were evaluated using the Ocular Surface Disease Index (OSDI). Statistical analyses included chi-square and Fisher’s exact test. The results showed that 51.1% of the participants had insufficient omega-3 intake (<250 mg/day), and 29.5% experienced dry eye syndrome. No statistically significant association was found between sex or age and DES occurrence. However, a significant association was found between omega-3 intake and dry eye syndrome (p < 0.001), with individuals consuming insufficient omega-3 having a substantially higher risk of developing DES. These findings suggest that adequate omega-3 intake may play a protective role in dry eye syndrome. This study underscores the potential of dietary interventions as a strategy for preventing and managing DES.

Anemia is a common nutritional problem among adolescent girls and can affect health, learning ability, and the quality of future generations. Hemoglobin (Hb) levels can be influenced by dietary intake, such as folic acid and vitamin C, as well as consumption behaviors, including tea drinking habits and adherence to iron supplementation (TTD). This study aimed to examine the relationship between folic acid intake, vitamin C intake, tea drinking habits, and adherence to TTD consumption with hemoglobin levels among adolescent girls in senior high schools in Tuban District. This study used a cross-sectional design with a sample of 325 respondents selected through probability sampling. Data on folic acid and vitamin C intake were obtained using a 24-hour dietary recall method, while tea drinking habits and adherence to TTD consumption were collected through questionnaires. Hemoglobin levels were measured directly using a hemoglobin testing device. Data analysis was performed using the Spearman correlation test. The results showed significant relationships between folic acid intake and hemoglobin levels, vitamin C intake and hemoglobin levels, adherence to iron supplementation and hemoglobin levels, and tea drinking habits and hemoglobin levels, with a negative direction of association. This study concludes that folic acid intake, vitamin C intake, tea drinking habits, and adherence to TTD consumption influence hemoglobin levels in adolescent girls. Efforts to prevent anemia should focus on improving dietary patterns, proper use of iron supplementation, and regulating tea drinking habits.

Healthy food plays an important role in maintening family healty an supporting the growth and  development of family members, especially children. This study aims to improve community knowledge about  the importance of consuming nutritious and balanced food in order to achieve a healthy family. The metod used is a quantitative descriptive study with a survey approach through interviews with the community in Bingkat Village, Pegajahan Districh, Serdang Bedagai Regency. The results show that most people already understand the importance of choosing nutritious and balanced food, although there are still limitatiuns in understanding food additives. The aducational program conducted was able to increase pblic awareness in selecting healthy food, thereby helping to prevent digestive disrders, support children’s growth, end maintain overall family health. In outreach, education about healthy food is essential to  improve the quality of family health. It s expected that the community can implement a balanced nutritional diet to achieve a healthy family.  

Health program planning is an essential process in improving public health status through a systematic and data-driven approach. This study aimed to analyze health program planning based on situational analysis and the problem solving cycle (PSC), as well as to identify the root causes of problems using the fishbone approach. The research employed a descriptive qualitative method supported by simple quantitative data. Data were collected through in-depth interviews, observations, and documentation involving purposively selected informants. The results of the situational analysis identified several major health problems, including stunting, low posyandu attendance, and limited maternal knowledge regarding nutrition. Priority setting using the USG method determined stunting as the main health issue. Furthermore, root cause analysis using a fishbone diagram revealed that stunting was influenced by various factors related to man, machine, method, material, environment, money, and management. The application of the problem solving cycle facilitated systematic intervention planning, including nutrition education, community empowerment, and child growth monitoring. Program implementation demonstrated improvements in maternal knowledge and posyandu attendance. In conclusion, health program planning based on situational analysis, fishbone analysis, and the problem solving cycle proved effective in producing targeted and sustainable interventions.

Household food security and nutrition are crucial determinants of public health, especially in regions with limited access to high-quality animal protein. This study aims to analyze the impact of organic chicken farming and maggot utilization on household food security and family nutrition in Jayapura, Papua. An exploratory case study with a mixed-method approach was used, involving observation, in-depth interviews, and documentation. The findings revealed that maggot-based feed significantly improved chicken growth, health, and egg production while reducing feed costs. Families experienced improved protein intake, reduced food expenditure, and additional income from the sale of eggs, maggots, and compost. Furthermore, the integration of maggot farming into organic poultry systems supported waste management and environmental sustainability through a circular economy model. This research implies that maggot-based organic farming can be replicated as a sustainable community food security strategy in similar regions across Papua and Indonesia.

Health program planning is an essential process in improving public health status through a systematic and data-driven approach. This study aimed to analyze health program planning based on situational analysis and the problem solving cycle (PSC), as well as to identify the root causes of problems using the fishbone approach. The research employed a descriptive qualitative method supported by simple quantitative data. Data were collected through in-depth interviews, observations, and documentation involving purposively selected informants. The results of the situational analysis identified several major health problems, including stunting, low posyandu attendance, and limited maternal knowledge regarding nutrition. Priority setting using the USG method determined stunting as the main health issue. Furthermore, root cause analysis using a fishbone diagram revealed that stunting was influenced by various factors related to man, machine, method, material, environment, money, and management. The application of the problem solving cycle facilitated systematic intervention planning, including nutrition education, community empowerment, and child growth monitoring. Program implementation demonstrated improvements in maternal knowledge and posyandu attendance. In conclusion, health program planning based on situational analysis, fishbone analysis, and the problem solving cycle proved effective in producing targeted and sustainable interventions.

Iron deficiency anemia remains a major public health problem among pregnant women in Indonesia, with a national prevalence of 37.1% and higher rates in regions such as Brebes Regency. Adequate nutritional knowledge and sufficient iron intake are expected to prevent decreases in hemoglobin (Hb) levels during the third trimester. This study aimed to analyze the relationship between nutritional knowledge, iron intake adequacy, and Hb levels among third-trimester pregnant women at Puskesmas Brebes. An analytic observational study with a cross-sectional design was conducted on 62 respondents using total sampling. Data were collected through a nutritional knowledge questionnaire, a Semi-Quantitative Food Frequency Questionnaire (SQ-FFQ) to assess iron intake based on the Recommended Dietary Allowance of 27 mg/day, and Hb measurement using a digital device. The prevalence of anemia was 32.3%, with a mean Hb level of 11.25 ± 1.74 g/dL. Most respondents had high nutritional knowledge (72.6%), but 79.0% had inadequate iron intake. Chi-Square analysis showed no significant relationship between nutritional knowledge and Hb levels (p=0.109) or between iron intake adequacy and Hb levels (p=0.426). Other factors, including iron absorption inhibitors, compliance with iron supplementation, nutritional status, and limited sample size, may have influenced the results.

Clean water availability is an essential component of hospital hygiene and sanitation operations, including hand hygiene, environmental cleaning, linen management, food sanitation, and infection prevention. RSUD Sumbersari Bantul Metro Selatan still relies on one bore well and has limited water storage without a permanent backup source. This study aimed to analyze the adequacy of clean water quantity and quality in supporting hygiene and sanitation operations at RSUD Sumbersari Bantul Metro Selatan in 2026. This study used a descriptive analytic design. Data were collected through observation, interviews, water discharge and consumption measurement, document review, and laboratory examination of clean water samples. The analysis compared water availability, water demand, unit-based distribution needs, and water quality with the standards of Ministry of Health Regulation Number 2 of 2023. The results showed that during January-March 2026, the hospital served 154 inpatients and 1,028 outpatients and had 151 staff members. The total clean water requirement was 715.44 m3/90 days, while the available water was only 414.00 m3/90 days, fulfilling 57.87% of the required amount. The average daily need was 7.95 m3/day, compared with the availability of 4.60 m3/day. High-risk service units, particularly inpatient care, emergency services, intensive care, CSSD, isolation, maternity care, laundry, and nutrition services, require priority water distribution. Laboratory testing found Escherichia coli and total coliform at 19 CFU/100 ml each, exceeding the required standard of 0 CFU/100 ml. In conclusion, the quantity and microbiological quality of clean water at RSUD Sumbersari Bantul have not adequately supported optimal hygiene and sanitation operations.

The Free Nutritious Meal (MBG) program is one of the Indonesian government’s strategic initiatives aimed at improving the nutritional status of school-aged children. The success of this program is influenced not only by food availability but also by students' knowledge and attitudes toward nutrition. This study aims to analyze the influence of students’ nutritional knowledge and attitudes on their readiness to support the MBG program. This research employed a quantitative approach with an explanatory design. Data were collected using questionnaires distributed to students at SD Negeri 6 Sawa, North Konawe Regency. The analysis was conducted using Structural Equation Modeling Partial Least Squares (SEM-PLS). The results show that nutritional knowledge has a significant effect on students’ attitudes. Furthermore, students’ attitudes significantly influence readiness to support the MBG program. However, the direct effect of nutritional knowledge on readiness was not statistically significant. These findings indicate that attitude plays an important role in mediating the relationship between knowledge and readiness to support the MBG program. Therefore, nutrition education is essential to strengthen students’ attitudes and support the successful implementation of the MBG program.

Pumpkin seeds (Cucurbita spp.) are a byproduct of pumpkin that has great potential to be developed as a functional food ingredient due to their high nutritional content and bioactive compounds. This article aims to examine the valorization (utilization) of pumpkin seeds in various food products and their potential as a functional food. The method used was a narrative literature review through a search of the Google Scholar, ScienceDirect, PubMed, and MDPI databases for the period 2016–2026. The results of the study indicate that pumpkin seeds have been applied in various food products such as cookies, crackers, bread, biscuits, cakes, muffins, and snack bars. The addition of pumpkin seeds generally increases the content of protein, fiber, unsaturated fatty acids, minerals, and bioactive compounds that contribute to antioxidant activity. However, increasing the proportion of pumpkin seeds also affects the physical and sensory characteristics of the product, such as darker color, decreased volume, and changes in texture due to reduced gluten content in the dough. Therefore, formulation optimization is needed to achieve a balance between increasing nutritional value and consumer acceptance. Overall, pumpkin seeds have the potential to be used as an ingredient in the development of functional foods.

Background: Pregnancy is a crucial period that requires special attention to the mother's physiological and psychological aspects. Many pregnant women experience poorly understood physical and emotional changes, lack of early detection of high-risk pregnancies, and lack of knowledge about a healthy lifestyle during pregnancy, including physical activity and balanced nutrition. The main problems faced are pregnant women's lack of understanding of normal physiological and psychological changes during pregnancy, lack of knowledge about danger signs and how to detect high-risk pregnancies, low participation of pregnant women in physical activities such as prenatal exercise, lack of knowledge regarding balanced nutrition for pregnant women, and limited comprehensive health education facilities in the community. Objective: This community service activity aims to improve the health of pregnant women by strengthening promotive and preventive pregnancy classes. Methods: This community service activity included screening for high-risk pregnancies, providing materials on physiological and psychological changes in pregnancy, maternal nutrition, and early detection of complications in high-risk pregnancies. A demonstration of prenatal exercise practices was also conducted at the Pondokgebangsari Village Hall, Kuwarasan District, Kebumen Regency. The training, conducted in February 2026, involved 15 pregnant women in their first, second, and third trimesters. Results: This activity demonstrated an increase in mothers' knowledge about physiological, psychological changes, and pregnancy nutrition after education, with 8 receiving good and 7 receiving adequate education. Education on Early Detection and Danger Signs of High-Risk Pregnancy also increased, with 9 receiving good and 6 receiving adequate education. Thus, families are aware of the importance of attending pregnancy classes and see them as essential for a healthy pregnancy. Conclusion: Community service programs to strengthen pregnancy classes through education, high-risk screening, and nutrition counseling support efforts to improve maternal and infant health, and are an investment in the future.

Primary dysmenorrhea is a common reproductive health problem among adolescents and women of reproductive age, significantly affecting quality of life and academic productivity. Psychological stress and dietary patterns are considered important contributing factors influencing the incidence and severity of menstrual pain. This study aimed to analyze the relationship between stress levels and dietary intake with the occurrence of primary dysmenorrhea in adolescents and women of reproductive age. A literature review was conducted using articles published between 2015 and 2025 retrieved from Scopus, PubMed, and Google Scholar. Studies meeting the inclusion criteria were analyzed descriptively and narratively. The findings showed that the prevalence of primary dysmenorrhea ranged from 54.4% to 90.6%. Higher stress levels were significantly associated with increased risk and intensity of menstrual pain (OR up to 4.03). Frequent consumption of sugary foods, fast food, and pro-inflammatory dietary patterns was linked to higher incidence and severity of dysmenorrhea (OR up to 4.8), whereas adequate intake of fruits, vegetables, iron, calcium, and magnesium demonstrated protective effects. Primary dysmenorrhea is multifactorial and significantly associated with stress and dietary intake; therefore, integrated stress management and nutritional education interventions are recommended in adolescent reproductive health programs.

Vegetables are food commodities widely consumed by the public due to their high nutritional content. Chili (Capsicum annuum L.), green beans (Phaseolus vulgaris L.), and Chinese cabbage (Brassica pekinensia L.) are among the vegetables that can be processed into various delicious dishes or consumed fresh as raw vegetables. To obtain healthy and high-quality vegetable crops, pesticides are commonly used to control pests that may damage the plants. One of the widely used pesticides is chlorpyrifos, which can leave residues that may pose both acute and chronic health risks. Therefore, it is necessary to analyze the levels of chlorpyrifos pesticide residues in vegetables. The residue levels were determined using a UV-Vis spectrophotometer at a wavelength of 230 nm with dichloromethane as the solvent, while qualitative analysis was performed using HPLC by comparing the retention times of standard solutions and vegetable samples. In this study, washing treatments were applied to the vegetables using dichloromethane, distilled water, well water, and tap water (PDAM) to evaluate the effect of washing on pesticide residue levels. The concentrations of pesticide residues in unwashed vegetables were chili (2.6680 ± 0.0214 mg/kg), green beans (2.4658 ± 0.0193 mg/kg), and Chinese cabbage (2.7950 ± 0.0379 mg/kg). The washing process was carried out three times for each solvent. After three washings using dichloromethane and distilled water, pesticide residues were no longer detected, whereas washing with tap water (PDAM) and well water still left residues, although at levels much lower than the Maximum Residue Limit (MRL). The health risk assessment showed that the aHQ and cHQ values were < 1, indicating that consumption within the recommended limits of these samples does not pose health risks, either in the short term or long term. This study provides important information that repeated washing is necessary to effectively reduce pesticide residue levels in vegetables before consumption.