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Aritmia merupakan gangguan irama jantung yang umum terjadi pada lansia dan dapat menimbulkan risiko kesehatan serius jika tidak terdeteksi secara dini. Penelitian yang dilakukan bertujuan untuk mengidentifikasi aritmia pada lansia menggunakan algortima K- Nearest Neighbor (KNN) berdasarkan data elektrokardiogram (EKG). Data yang digunakan berjumlah 105 data EKG lansia yang diperoleh dalam format CSV. Proses awal melibatkan pembersihan dan normalisasi data menggunakan metode StandardScaler, serta pelabelan awal menggunakan algoritma K-Means Clustering untuk mengelompokkan data ke dalam dua kelas: Normal dan Sangat Berpotensi Aritmia. Data kemudian dibagi menjadi 70% data latih dan 30% data uji dengan metode stratified split untuk menjaga proporsi label. Model KNN dilatih dengan parameter k = 3, dan dievaluasi menggunakan confusion matrix serta classification report. Hasil pengujian menunjukkan akurasi model sebesar 97% dengan nilai precision dan recall yang tinggi pada kedua kelas. Hasil ini menunjukkan bahwa algoritma KNN efektif dalam mengklasifikasikan kondisi aritmia pada lansia dan memiliki potensi untuk diterapkan dalam sistem pendukung diagnosis berbasis data EKG.

Growing life expectancy continues to shift global demographic patterns and significantly increase the proportion of older adults, thereby creating an urgent need for innovative programs that promote wellbeing, maintain functional capacity, and encourage meaningful social participation. This community service initiative aimed to strengthen both motor and cognitive function among older adults through structured and interactive board game activities designed to stimulate thinking, coordination, and social interaction. The program employed a mixed descriptive approach, utilizing interviews, direct observation, and brief assessments conducted before and after the intervention period. Cognitive status was measured using the Mini Mental State Examination (MMSE), while muscle strength was assessed through Manual Muscle Testing (MMT) to capture changes in physical performance. Quantitative analysis revealed no statistically significant differences between pre-test and post-test scores (p > 0.05). Nevertheless, qualitative findings demonstrated meaningful positive changes, including increased motivation, more active participation, improved emotional responsiveness, enhanced social interaction, and greater awareness of brain–body coordination among participants. These findings indicate that although short-term measurable changes were limited, board game–based activities can provide valuable psychosocial benefits. When implemented repeatedly and consistently as part of routine programs, such activities may contribute to maintaining cognitive engagement, supporting emotional wellbeing, and fostering a more active and participatory lifestyle among older adults.

This study aims to determine how the implementation of the free meal program improves the welfare of the elderly in Paokmotong Village, Masbagik District. The research method used is quantitative descriptive with a survey method. The sample consisted of 92 elderly beneficiaries of the program. Data were collected through a questionnaire and analyzed descriptively and inferentially using a one-sample t-test. The results showed that the average total welfare of the elderly was 64.58 out of a maximum score of 80, which is included in the good to very good category. The results of the t-test produced a value of t = 75.749 p-value 0.000 <0.05, which means there is a significant difference between the welfare score of the elderly and the minimum expected value. This indicates that the implementation of the free meal program has a positive impact on the quality of life of the elderly. The implementation of the free meal program has been proven to have a significant positive impact on improving the quality of life of the elderly, especially in aspects of physical and mental health and reducing their economic difficulties. This program can be a model for improving the welfare of the elderly in other areas.

Elderly people are individuals aged 60 and over who have equal rights in community life. The emotional state of the elderly is a psychological state that encompasses the ability to think, feel, and act, as manifested through behavior. To stabilize the emotions of the elderly, cadres and their families must have an adequate level of emotional intelligence. One non-pharmacological approach currently being studied is the Spiritual Emotional Freedom Technique (SEFT), an emotional healing method that combines spiritual elements, positive affirmations, and stimulation of the body's meridian points. SEFT is believed to reduce psychological stress that contributes to high blood pressure. This therapy is easy to learn, can be performed independently, and requires no special equipment, making it highly suitable for use in elderly communities with limited access to advanced medical services. At this event, counselors provided support in delivering material on Motivation and Prevention of Psychological Disorders in the Elderly using the SEFT. The purpose of this material is to provide motivation, reduce, and prevent psychological impacts. Participants benefited from the material, knowledge, and experience sharing, as well as solutions, resulting in a better understanding of motivation, reduction, and prevention of psychological impacts. This community service program was conducted with approximately 33 participants in the "Teratai" elderly group. It is hoped that this community service program will be beneficial and provide considerations for solutions and decisions, adding information and insight related to motivation, reduction, and prevention of psychological impacts.

Hypertension is one of the major health problems in the elderly and increases the risk of cardiovascular disease. The low level of knowledge among the elderly about risk factors and prevention of hypertension is one of the challenges in controlling this disease. This study aims to determine the effectiveness of health education in increasing the knowledge of the elderly about hypertension at the Meohai Center in Kendari City. The study design used a pre-experimental approach with pre-test and post-test without a control group, involving 22 elderly individuals. The education was conducted through interactive lectures and visual educational media. The results showed an increase in the average knowledge score from 8.04 to 9.09 after the intervention, with a paired t-test yielding a p-value of 0.007, indicating a significant difference. These findings indicate that counseling is effective in increasing the knowledge of the elderly about hypertension. The implications of this study emphasize the importance of continuous education programs to support hypertension prevention efforts in the elderly

Hypertension is one of the major health problems among the elderly and poses a risk of serious complications if not properly controlled. Slow deep breathing is a relaxation technique that can be used as a non-pharmacological intervention to reduce blood pressure. This study aimed to determine the effect of slow deep breathing on blood pressure in elderly patients with hypertension at the nursing home X Jakarta. The study employed a quasi-experimental design with a pretest-posttest control group approach. A total of 26 respondents were divided into two groups: intervention and control, each consisting of 13 people. The slow deep breathing intervention was performed for 10 minutes with a breathing frequency 6-10 breaths per minute. The results showed a significant reduction in systolic and diastolic blood pressure in the intervention group after the slow deep breathing exercise. Data analysis using the Wilcoxon and Mann-Whitney tests showed a p-value <0.05, indicating a significant difference before and after the intervention. Slow deep breathing proved to be effective in reducing blood pressure and can serve as a safe, simple, and affordable non-pharmacological therapy for elderly individuals with hypertension. This intervention also has the potential to improve quality of life and reduce dependence on antihypertensive medication.

Latar Belakang: Hipertensi merupakan penyakit kronis yang prevalensinya tinggi pada kelompok lanjut usia serta berperan signifikan dalam timbulnya komplikasi kardiovaskular. Salah satu faktor risiko yang dapat dimodifikasi dalam penatalaksanaan hipertensi adalah rendahnya tingkat aktivitas fisik. Tujuan: untuk memberdayakan lansia dalam melakukan aktivitas fisik dalam menurunkan tekanan darah pada lansia dengan hipertensi. Metode: pelaksanaan pengabdian masyarakat berupa pembelian Latihan fisik pada lansia dengan tujuan menurunkan tekanan darah yang terdiri dari tahap I: sharing materi perihal pentingnya aktivitas fisik terhadap tekanan darah sebanyak 1 kali pertemuan dan tahap II berupa kegiatan pelatihan aktivitas fisik berupa senam lansia 1 hari seklai dilakukan selama 3 kali seminggu dan diukur tekanan darah sebelum dan sesudah kegiatan senam lansia. Hasil: kegiatan ini menghasilkan meningkatnya pengetahuan lansia perihal pentingnya aktivitas fisik berupa senam lansia terhadpa tekanan darah dan menurunnya tekanan darah pada lansia yang menderita hipertensi. Kesimpulan: lansia dengan hipertensi sudah mampu melakukan aktivitas fisik untuk menurunkan tekanan darah dan mempraktekkan senam lansia secara mandiri ataupun golongan (secara bersama-sama dengan lansia yang lain).

Penurunan kognitif berkorelasi kuat dengan penurunan kualitas hidup secara keseluruhan, meningkatkan risiko isolasi sosial, depresi, dan ketergantungan sehingga perlu adanya Upaya pencegahan penurunan fungsi kognitif. Hasil wawancara dengan Kepala Puskesmas Sekaran menyampaikan bahwa dari 5 Kelurahan yang dibina oleh Puskesmas Sekaran, Kelurahan Sukorejo termasuk wilayah yang memiliki masalah kesehatan yang kompleks. Masalah kesehatan terkait lansia perlu mendapatkan perhatian yang tidak kalah penting juga. Kesehatan lansia yang di bawah pengelolaan posyandu lansia di daerah Kelurahan Sukerejo Deliksari telah berjalan dengan baik. Hanya saja wilayah tersebut terkait penanganan masalah kesehatan kognitif lansia masih perlu mendapatkan perhatian yang lebih. Salah satu gangguan fungsi kognitif pada lansia adalah demensia. Penanganan kesehatan terkait demensia di wilayah tersebut tidak ada, hal ini dikarenakan kader posyandu lansia menganggap masalah demensia atau pikun meruapakan yang wajar dan normal bagi lansia. Maka diperlukan upaya promotif dan pencegahan dengan diadakannya pengabdian masyarakat terkait peran kader dalam deteksi dini lansia dengan demensia. Setelah diberikan pendidikan kesehatan Lansia mengatakan bahwa perlu melakukan kegiatan untuk tetap menjaga daya ingat diusia senja.

Latar Belakang: Pendekatan kewirausahaan sosial yang diterapkan dalam proyek ini mencerminkan sinergi antara inovasi, kepedulian sosial, dan keberlanjutan lingkungan. Dengan memberdayakan masyarakat lansia untuk menciptakan produk yang bermanfaat, kegiatan ini berkontribusi pada tercapainya beberapa tujuan pembangunan berkelanjutan (SDGs), seperti pengurangan limbah, pengentasan kemiskinan, dan pemberdayaan komunitas. Tujuan: Mengurangi limbah plastik serta meningkatkan keterampilan dan kemandirian ekonomi lansia melalui pembuatan gantungan kunci berbahan dasar limbah plastik. Metode: Pemberdayaan Masyarakat ini melibatkan warga Panti Perlindungan dan Rehabilitasi Sosial Lanjut Usia “Budi Sejahtera” Martapura. Kegiatan dilaksanakan melalui pendekatan yang komprehensif berupa pelatihan partisipatif dengan tahapan pengumpulan bahan baku dari masyarakat, penyediaan peralatan, pembentukan tim kerja, serta pelatihan kewirausahaan yang meliputi edukasi kepada lansia mengenai pentingnya daur ulang sampah, proses pemilahan, pembersihan, pemotongan, pencampuran resin, pencetakan, hingga finishing produk gantungan kunci. Hasil: Adanya peningkatan keterampilan dalam mengolah limbah menjadi produk bernilai, serta terbukanya peluang ekonomi melalui penjualan produk. Dari sisi sosial, kegiatan ini memperkuat rasa kebersamaan dan meningkatkan kepercayaan diri lansia, sementara dari sisi lingkungan, berkontribusi nyata dalam pengurangan sampah plastik dan pencemaran lingkungan. Kesimpulan: kegiatan sociopreneur ini membuktikan bahwa melalui pendekatan inovatif berbasis partisipasi, lansia dapat diberdayakan untuk menghasilkan karya yang bermanfaat, ramah lingkungan, sekaligus bernilai ekonomi.

Latar Belakang: Hipertensi merupakan salah satu masalah kesehatan utama yang berdampak pada meningkatnya angka kesakitan dan kematian, terutama pada kelompok lansia. Kurangnya kesadaran masyarakat terhadap deteksi dini dan gaya hidup sehat menjadi faktor yang memperburuk kondisi ini. Tujuan: Kegiatan pengabdian masyarakat ini bertujuan untuk memberdayakan masyarakat melalui peningkatan pengetahuan, sikap, dan perilaku dalam pengendalian tekanan darah melalui Program SEHATI (Sehat Bersama Hipertensi Terkendali). Metode: Kegiatan dilaksanakan di Posbindu lansia dengan melibatkan 45 peserta. Metode kegiatan meliputi skrining tekanan darah dan status kesehatan, edukasi tentang pencegahan dan pengendalian hipertensi, serta pelatihan senam hipertensi. Evaluasi dilakukan melalui pre dan post-test pengetahuan serta observasi partisipasi senam. Hasil: Terdapat peningkatan pengetahuan peserta tentang hipertensi sebesar 35%, partisipasi aktif dalam senam mencapai 90%, dan sebagian besar peserta menunjukkan penurunan tekanan darah setelah mengikuti kegiatan. Kesimpulan: Program SEHATI efektif meningkatkan pengetahuan, kesadaran, dan perilaku sehat masyarakat dalam pengendalian tekanan darah, serta dapat menjadi model pemberdayaan masyarakat berbasis promotif dan preventif di komunitas lansia.

The growth of the elderly population reaching 12% requires efforts that not only focus on weaknesses, but also the potential of the elderly. This study aims to describe the potential and strengths of the elderly, analyze the role of LKS LU Payung Besurek in implementing the Strengths Perspective and the Asset-Based Community Development (ABCD) model in assisting the elderly. The research approach uses descriptive qualitative, six people consisting of; the head of the institution, social workers, and four assisted elderly determined by purposive sampling technique. Data collection uses interviews, observation, and documentation. Data analysis uses the Miles and Huberman model, namely, the results of the study show that the assisted elderly LKS LU have physical, economic, social, spiritual, and psychological potential. The elderly are still able to work simply, are active in religious, social, economic activities and have good life motivation.The institution plays a role through spiritual, social, health, and economic development, including skills training. The Strengths Perspective approach is seen in efforts to explore and strengthen the potential of the elderly, while the application of the ABCD model is reflected in five principles: community leadership, social relationships, asset utilization, place-based, and inclusion without discrimination. This study concludes that the eld erly can remain independent, productive, and empowered if they receive support from institutions, families, and the social environment.

Hypertension is a disease whose prevalence continues to increase and occurs frequently in the elderly. The severity of hypertension is often linked to non-adherence to medication consumption. The objective of this community service activity is to improve the knowledge and skills of the elderly and their caregivers regarding the use of herbal therapy as a reliable and effective complementary treatment for controlling blood pressure. The activity was conducted through health education and practical demonstrations involving 29 participants. The main instrument that used in the health education was a leaflet. The results of the pre- and post-activity assessment showed an average increase in knowledge scores regarding herbal therapy for blood pressure control. In conclusion, this community service activity successfully enhanced the health literacy and practical skills of the elderly in utilizing evidence-based herbal therapy to lower blood pressure. Further effort is needed to achieve comprehensive and self-managed blood pressure control in elderly.

Balance is a crucial component in maintaining independence in the elderly and preventing the risk of falls. Decreased balance function with aging can increase the incidence of falls, impacting the elderly's quality of life. This activity aims to screen balance in the elderly using the One Leg Standing Test (OLST) as a simple measurement tool to assess static balance. The activity was conducted in the elderly community in RT 05/RW 08, Karang Anyar Village, Central Jakarta. The test was conducted by asking participants to stand on one leg, and a time was determined until they lost their balance. The screening results showed variations in balance ability, with some elderly still in the good category, while others showed a decline in balance ability and were at risk of falls. These findings demonstrate the importance of balance training programs, muscle strengthening, and fall prevention education for the elderly. This screening activity is expected to form the basis for planning further health interventions to improve the safety and quality of life of the elderly in the community.

Benson Relaxation Technique on improving cognitive function in elderly with Hypertension. Using a Quasi-Experimental design with a One-Group Pretest-Posttest Design approach. The research sample of 10 elderly with Hypertension who showed indications of mild cognitive impairment, was taken through a Purposive Sampling technique. The Benson Relaxation Technique intervention was given 3 times a week for 2 consecutive weeks (a total of 6 sessions), with a duration of 15-20 minutes per session. Cognitive function was measured using the Mini-Mental State Examination instrument. Analysis used the Wilcoxon Signed Rank Test. The Pretest results showed all respondents were in the Mild Cognitive Impairment category. After the intervention, there was a significant increase in cognitive function: 40% of respondents experienced an increase in status to the Normal category while the other 60% remained in the Mild Cognitive Impairment category. The bivariate test Mann-Whitney U test showed a significance value of p = 0.001 (<0.05). These results prove a significant difference between cognitive scores after the Benson Relaxation intervention. Research results show that the Benson Relaxation Technique effectively improves cognitive function. Benson Relaxation activates the parasympathetic nervous system, improving memory and attention in elderly people with hypertension.

Balance disorders are among the most common functional problems experienced by older adults and significantly increase the risk of falls, disability, and reduced quality of life. Early screening and health promotion efforts are essential in preventing these complications. This community service program aimed to introduce and implement the Fukuda Stepping Test as a simple, low-cost, and effective method for promotive and preventive assessment of balance impairment among elderly individuals in the community. The activity involved health education on balance maintenance, demonstration of the test procedure, and direct assessment of participants, followed by individualized feedback and recommendations for balance exercises. The results showed that the Fukuda Stepping Test was well-received, easy to perform, and successfully identified elderly individuals with potential vestibular asymmetry or dynamic balance deficits. Furthermore, the program increased participants’ awareness regarding fall prevention and encouraged adoption of regular balance training. This initiative highlights the importance of accessible physiotherapy-based screening tools in community settings and underscores the role of physiotherapists in promoting healthy aging and reducing fall risk among older adults.

The global increase in life expectancy has significantly contributed to the growth of the elderly population, including in Indonesia, which has now entered the aging population phase with more than 10% of its total population aged 60 years and above. This demographic shift presents challenges in maintaining the quality of life among the elderly, particularly in tropical border regions such as Tarakan City. Karang Anyar Pantai Village, located in West Tarakan District, has a considerable number of elderly residents supported by existing elderly health posts (posyandu lansia). Social and health interventions through elderly exercise programs, nutritional support in the form of mung bean porridge, and regular monthly health check-ups are considered strategic efforts to improve physical health, metabolic function, and psychological well-being among the elderly. This study aims to evaluate the impact of these three interventions on enhancing the quality of life of the elderly in Karang Anyar Pantai. By assessing the effectiveness of these interventions, this research seeks to provide recommendations for improving elderly care programs in similar regions.

The global increase in life expectancy has significantly contributed to the growth of the elderly population, including in Indonesia, which has now entered the aging population phase with more than 10% of its total population aged 60 years and above. This demographic shift presents challenges in maintaining the quality of life among the elderly, particularly in tropical border regions such as Tarakan City. Karang Anyar Pantai Village, located in West Tarakan District, has a considerable number of elderly residents supported by existing elderly health posts (posyandu lansia). Social and health interventions through elderly exercise programs, nutritional support in the form of mung bean porridge, and regular monthly health check-ups are considered strategic efforts to improve physical health, metabolic function, and psychological well-being among the elderly. This study aims to evaluate the impact of these three interventions on enhancing the quality of life of the elderly in Karang Anyar Pantai. By assessing the effectiveness of these interventions, this research seeks to provide recommendations for improving elderly care programs in similar regions.

Independence refers to the freedom to act and the ability to control one’s own or a group’s activities to protect oneself or others from various diseases or conditions. Among the elderly, the ability to perform Activities of Daily Living (ADL) often declines, which in turn reduces their independence in carrying out daily activities such as dressing, toileting, climbing stairs, or moving around. One of the common health problems affecting older adults is rheumatoid arthritis—an autoimmune disorder that causes inflammation and swelling in the joints, often affecting one or both sides of the body, making it difficult for the elderly to perform routine tasks. This study aims to determine the relationship between the level of independence and the incidence of rheumatoid arthritis among the elderly in the working area of Tinangkung Utara Public Health Center, Banggai Kepulauan Regency. This research employed a quantitative approach using the Chi-Square test. The study involved 50 respondents selected through a non-probability purposive sampling technique. The results of the Chi-Square analysis showed a p-value of 0.002 with a significance level of < 0.05, indicating that the research hypothesis was accepted. This finding means there is a significant relationship between the level of independence and the occurrence of rheumatoid arthritis among the elderly in the study area. In conclusion, the level of independence influences the occurrence of rheumatoid arthritis in older adults. Therefore, it is highly recommended that the elderly maintain active and independent movements as a way to keep their joints healthy and functional..

The prevalence of hypertension in the elderly continues to increase and is a major cause of morbidity and mortality. Uncontrolled blood pressure can lead to serious complications such as heart disease, stroke, and kidney failure. Anxiety, which is often experienced by the elderly, also plays a role in worsening hypertension through activation of the sympathetic nervous system and increased stress hormones. This study aims to determine the relationship between anxiety levels and the incidence of hypertension in the elderly at the Kuta Alam Community Health Center in Banda Aceh City. The study used a quantitative method with a cross-sectional analytical design. The study population consisted of 145 elderly people with hypertension, with a sample of 59 people selected through a purposive sampling technique. The study was conducted from April 28 to May 8, 2025. Anxiety levels were measured using the Geriatric Anxiety Inventory (GAI) questionnaire, and blood pressure was measured using a digital sphygmomanometer. Data analysis was carried out univariately and bivariately using the Chi-square test. The results showed that the majority of respondents experienced panic anxiety (39.0%) and Grade III hypertension (44.1%). There was a significant relationship between anxiety levels and the incidence of hypertension in the elderly (ρ = 0.000; ρ < 0.05). In conclusion, anxiety influences the severity of hypertension, so psychological aspects need to be considered in elderly health services at the Kuta Alam Community Health Center.

The activeness of the elderly in participating in posyandu (integrated health post) activities remains a problem in various regions across Indonesia. The low level of participation is often caused by a lack of family support and the physical limitations faced by elderly individuals. In fact, posyandu for the elderly plays a crucial role in health monitoring, disease prevention, and improving the overall quality of life in old age. Through posyandu, elderly people can receive regular health check-ups, nutritional education, and guidance to maintain both physical and mental well-being. This study employed a descriptive correlational design with a cross-sectional approach. The population consisted of all elderly residents of Gampong Lambro Bileu, totaling 58 participants, all of whom were included as a total sample. The research was carried out from May 28 to June 11, 2025, within the working area of Kuta Baro Health Center, Aceh Besar. Data collection instruments included a family support questionnaire with 10 positive statements and an elderly posyandu attendance sheet covering the last six months. Data were analyzed using univariate and bivariate analysis with the Chi-Square test to determine relationships between variables. The findings indicated that most elderly individuals who received strong family support were very active in attending posyandu activities. The p-value of 0.024 showed a significant relationship between family support and the activeness of the elderly in participating in posyandu (p < 0.05). Therefore, families are encouraged to be more involved in accompanying, motivating, and supporting the elderly to stay active in posyandu for better health and quality of life.