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Dengue Hemorrhagic Fever (DHF) is a life-threatening disease caused by the dengue virus, which consists of four serotypes: DEN-1, DEN-2, DEN-3, and DEN-4. Laboratory examinations supporting DHF diagnosis include complete blood count, urine analysis, serological tests, and viral identification using Reverse Transcriptase Polymerase Chain Reaction (RT-PCR). Prevention efforts focus on eliminating Aedes aegypti mosquito larvae through the implementation of 3M Plus, as well as using mosquito bite prevention products such as aromatherapy candles that are simple and practical for community use. Mancasan Baki Village, Sukoharjo, has experienced a high incidence of dengue cases, including fatalities, highlighting the need for community education on the genetic characteristics and molecular diagnostics of the dengue virus and preventive measures using innovative products. Educational activities were conducted through community presentations and demonstrations on making aromatherapy candles. The effectiveness of the program was measured by comparing participants’ knowledge before and after the intervention. The average pretest score was 6.63, which increased to 8.89 in the posttest. Statistical analysis using a t-test showed a significant difference (p < 0.05). Participant satisfaction results indicated that 64.5% rated the program as good, 32.5% as very good, and 3% as fairly good.

Latar Belakang: Lahan basah merupakan ekosistem yang kaya akan keanekaragaman hayati, namun juga menjadi habitat yang ideal bagi berbagai vektor penyakit, terutama nyamuk. Penyakit Demam Berdarah Dengue (DBD) adalah salah satu penyakit yang ditularkan oleh nyamuk Aedes aegypti. Masyarakat Kelurahan Pebatuan sepakat bahwa jumlah nyamuk di daerah kelolaan sangat mengganggu dan kondisi got yang sangat kotor perlu ditangani. Tujuan: Untuk meningkatkan pengetahuan masyarakat tentang pentingnya menghindari gigitan nyamuk dan penyakit DBD Metode: Penyuluhan dan demonstrasi pembuatan spray anti nyamuk berbahan alami yakni kulit jeruk nipis, serai, cengkeh, dan campuran minyak zaitun. Hasil: Meningkatnya pengetahuan warga mengenai DBD perihal pemanfaatan spray anti nyamuk berbahan alami dengan adanya peningkatan sebesar 31,4 poin. Dan warga aktif melakukan pencegahan DBD dengan membersihkan lingkungan sekitar, penyuluhan yang dilakukan memperoleh respon positif dari masyarakat Kesimpulan: Pada kegiatan pengabdian ini efektif dalam meningkatkan pengetahuan dan kesadaran masyarakat tentang pencegahan DBD melalui pemanfaatan spray anti nyamuk berbahan alami serta menjaga kebersihan lingkungan sebagai upaya berkelanjutan dalam mengurangi risiko penyebaran penyakit

This community service activity aimed to control the population of Aedes aegypti mosquitoes, which are the main vector of Dengue Hemorrhagic Fever (DHF), through the making and utilization of ovitraps in Sawa Village, Sawa District, North Konawe Regency. The methods applied in this program included field observation and door-to-door socialization to the community regarding the function, benefits, and procedure of making ovitraps. The socialization was designed to provide practical knowledge and raise awareness among residents about the importance of preventing mosquito breeding as part of DHF control efforts. A total of 30 households were involved as direct participants in this activity, and 30 ovitrap units were successfully made and distributed evenly to each household. The results showed that the community responded enthusiastically and expressed interest in adopting the ovitraps as a preventive measure. In addition, participants reported gaining new understanding about their active role in maintaining environmental health and reducing the risk of DHF transmission. The involvement of the community not only ensured that the ovitraps were effectively utilized, but also encouraged sustainable behavior in mosquito control practices. Overall, this program demonstrated that simple, low-cost, and community-based interventions such as ovitraps, combined with education and awareness campaigns, can contribute significantly to reducing the breeding sites of Aedes aegypti mosquitoes and lowering the potential spread of DHF in endemic areas.

Leaves of Etlingera walang (Blume) RMSm have been empirically used in traditional medicine to relieve stomach disorders and are known to contain secondary metabolites with potential antimicrobial properties. Salmonella typhi infection can cause typhoid fever with symptoms such as diarrhea and abdominal pain, while Candida tropicalis is a fungus that can infect the gastrointestinal tract and lead to digestive disturbances. This study aimed to evaluate the antibacterial and antifungal activities of the ethanolic extract of E. walang leaves against S. typhi and C. tropicalis. The antimicrobial assay was carried out using the disk diffusion method at extract concentrations of 25%, 50%, and 100%, with chloramphenicol and ketoconazole as positive controls, and DMSO as the negative control. Phytochemical screening revealed the presence of alkaloids, flavonoids, saponins, and tannins. However, the results showed that the extract did not produce inhibition zones against either test microorganism. Extract evaluation indicated a moisture content of 12.23%, total ash 13.39% (above the standard), acid-insoluble ash 1.25%, total plate count 1.8 × 10 ⁴ , and mold and yeast count 1.0 × 10 ³. The findings suggest that although the ethanolic extract of E. walang leaves contains secondary metabolites and is traditionally used for stomach ailments, it does not exhibit antimicrobial activity against S. typhi or C. tropicalis.

Abdominal pain is one of the main complaints frequently encountered in patients in emergency departments and inpatient wards. This condition may be caused by various factors, ranging from gastrointestinal disorders and inflammation to reproductive system problems. Poorly managed pain can affect the patient’s quality of life, reduce daily activities, and increase anxiety. This case study aims to describe nursing care for Mrs. U, who presented with abdominal pain at dr. Soeselo Hospital, Tegal Regency. The research method applied was a case study with a nursing process approach, including assessment, diagnosis, intervention, implementation, and evaluation. The assessment revealed that the patient complained of lower abdominal pain with a pain scale of 5 (moderate), accompanied by nausea, weakness, and intermittent fever. The primary nursing diagnosis established was acute pain related to physiological injury agents. Interventions included pain management education, relaxation techniques, application of warm compresses, and collaboration in administering analgesics. The evaluation showed a decrease in pain intensity from a scale of 5 to 3, with the patient appearing calmer and showing improved sleep quality. This study emphasizes the crucial role of nurses in providing comprehensive care to reduce abdominal pain through both independent and the collaborative interventions with the medical team.

Febrile illnesses can be caused by a wide variety of viruses, bacteria, and other pathogenic microbes, and their production originates from outside the body. These substances, known as exogenous pyrogens, can enter the human system through contaminated water, food, or direct human-to-human transmission. Once inside the body, exogenous pyrogens stimulate the immune system by triggering the release of endogenous pyrogens such as cytokines, which in turn act on the hypothalamus to increase body temperature as a defense mechanism. This physiological response, while protective, can also indicate an underlying infection that may need prompt medical treatment. According to the World Health Organization (WHO) in 2020, the number of fever cases worldwide reached approximately 11–20 million people annually, with an estimated 128,000–161,000 deaths each year due to complications from febrile illnesses (Meirita et al., 2024). The global burden of fever varies by region; for example, in the United States, South America, and Western Europe, the incidence of fever is estimated to reach 4–5% of the population. In contrast, several Asian countries report higher prevalence rates, such as Japan with 6–9%, India with 5–10%, and Guam with 14% (Ulum et al., 2024). These statistics highlight the ongoing public health challenge posed by febrile illnesses, emphasizing the need for improved surveillance, prevention strategies, and treatment protocols worldwide.

Dengue Hemorrhagic Fever (DHF) is an infectious disease caused by the dengue virus and transmitted through the bite of Aedes aegypti mosquitoes. In 2023, 48 cases of DHF were reported in the Kebun Lada Public Health Center area, reflecting a high incidence rate and limited medical resources in managing the cases. This situation emphasizes the need for an alternative solution that can support a fast and accurate diagnostic process. This study aims to develop an expert system for diagnosing DHF using the Case-Based Reasoning (CBR) method. CBR functions by comparing the symptoms experienced by patients with previous cases stored in the knowledge base, thereby producing relevant diagnostic recommendations. The proposed system is implemented as a web-based application using PHP as the programming language and MySQL as the database management system. The expected outcomes of this study are to assist medical personnel in reducing diagnostic time, improving the accuracy of decision-making, and increasing the effectiveness of health services in primary healthcare facilities. In addition, the system is designed to provide wider access for the community to recognize early symptoms of DHF, which can contribute to preventive actions and reduce the risk of severe complications. Thus, the developed expert system has the potential to become a practical solution to overcome the shortage of medical personnel and enhance public health awareness.

Community Service Program (Kuliah Kerja Nyata/KKN) is a compulsory activity for university students as a form of community engagement and application of academic knowledge in real life. One of the work programs carried out was the education and cultivation of Family Medicinal Plants (Tanaman Obat Keluarga/TOGA), which aimed to improve the knowledge and practical skills of the community in Telaga Sam Sam Village, Kandis District, in cultivating and utilizing TOGA. Family medicinal plants have long been known to possess great potential as an alternative treatment for common illnesses such as fever, cough, stomachache, and skin itching, making them highly relevant to daily community health needs.The program was implemented through counseling sessions, interactive discussions, training, and hands-on practice of planting TOGA in the residents’ yards. The community actively participated in recognizing, cultivating, and maintaining various types of medicinal plants such as ginger, turmeric, galangal, lemongrass, and betel leaf. In addition to enhancing understanding, this activity encouraged households to practice simple herbal preparation techniques for family use.The results of the program showed a significant increase in community awareness regarding the importance of utilizing TOGA as a primary step in maintaining family health, while also contributing to the creation of a greener, cleaner, and healthier living environment. Furthermore, the activity not only improved community knowledge but also strengthened independence and self-reliance in utilizing local resources to support sustainable health practices.

Community Service Program (Kuliah Kerja Nyata/KKN) is a compulsory activity for university students as a form of community engagement and application of academic knowledge in real life. One of the work programs carried out was the education and cultivation of Family Medicinal Plants (Tanaman Obat Keluarga/TOGA), which aimed to improve the knowledge and practical skills of the community in Telaga Sam Sam Village, Kandis District, in cultivating and utilizing TOGA. Family medicinal plants have long been known to possess great potential as an alternative treatment for common illnesses such as fever, cough, stomachache, and skin itching, making them highly relevant to daily community health needs.The program was implemented through counseling sessions, interactive discussions, training, and hands-on practice of planting TOGA in the residents’ yards. The community actively participated in recognizing, cultivating, and maintaining various types of medicinal plants such as ginger, turmeric, galangal, lemongrass, and betel leaf. In addition to enhancing understanding, this activity encouraged households to practice simple herbal preparation techniques for family use.The results of the program showed a significant increase in community awareness regarding the importance of utilizing TOGA as a primary step in maintaining family health, while also contributing to the creation of a greener, cleaner, and healthier living environment. Furthermore, the activity not only improved community knowledge but also strengthened independence and self-reliance in utilizing local resources to support sustainable health practices.

Fever in children, if not properly managed, can lead to several negative effects such as excessive fluid loss through evaporation, dehydration, seizures, decreased consciousness, and even death if left untreated. Non-pharmacological interventions to reduce fever include water tepid sponge therapy and cool patch therapy. This study used a quasi-experimental design with a pretest and posttest three-group approach. Respondents were divided into three groups: water tepid sponge, cool patch, and control. Data were analyzed using the Wilcoxon test and the Mann-Whitney test. The Wilcoxon test showed a significance value of 0.000 in the Water Tepid Sponge group, 0.000 in the Cool Patch group, and 0.002 in the control group. The Mann-Whitney test showed no significant difference between the pre-test body temperature of the Water Tepid Sponge group and the control group (p = 0.063 > 0.05), while a significant difference was found in the post-test (p = 0.000 < 0.05). For the Cool Patch group, there was no significant difference in the pre-test compared to the control (p = 0.672), but a significant difference was found in the post-test (p = 0.001). The Mann-Whitney test comparing the pre-test and post-test temperature differences between the Water Tepid Sponge and Cool Patch groups showed a significance value of 0.000. The mean rank for temperature reduction in the Water Tepid Sponge group was 35,27, while in the Cool Patch group it was 17,73. Both Water Tepid Sponge and Cool Patch therapies have an effect on reducing fever in pediatric patients in the Parkit Ward of QIM Hospital Batang. Water Tepid Sponge therapy is more effective than Cool Patch therapy in reducing fever.

Typhoid fever is a significant health issue caused by the Salmonella Typhi bacteria, leading to symptoms such as fever, abdominal pain, diarrhea, muscle pain, and serious complications if not treated promptly. A common challenge faced by society is limited access to medical professionals, especially in remote areas, and delays in recognizing symptoms. To address this problem, this study designs and implements a web-based expert system using the Certainty Factor (CF) method, which helps diagnose typhoid fever quickly and accurately. The Certainty Factor method is used to calculate the certainty level of the symptoms experienced by the patient, providing a diagnosis result in the form of early-stage typhoid, mild typhoid, or severe typhoid. The system was developed using PHP programming language and MySQL database, and tested at RSUD Djoelham Binjai City. The research data was obtained from patients at RSUD Djoelham Binjai with a case study on patient number 22. The processing of symptoms through Certainty Factor calculation showed that the patient is most likely to have severe typhoid with a certainty value of 0.9443 or 94.43%. This result proves that the Certainty Factor method can be used to assist in providing an accurate early diagnosis of typhoid fever with a high degree of accuracy.

The low level of understanding among elementary school students regarding common diseases and their prevention can increase the risk of both communicable and non-communicable diseases from an early age. Therefore, effective health education efforts are essential to instill healthy habits in children. This community service activity aimed to improve the knowledge of elementary school students in the working area of Labuhan Sumbawa Public Health Center about common diseases and preventive measures through an interactive educational approach. The methods used included health counseling with visual media, engaging educational games, and small group discussions to encourage active participation. The activity was conducted in June 2025, involving 30 students from two elementary schools selected purposively. The educational content focused on dengue fever, diarrhea, influenza, helminthiasis, and acute respiratory infections (ARI), along with prevention strategies such as maintaining personal hygiene, consuming nutritious food, and the importance of immunization. Evaluation was carried out through pre-test and post-test assessments to measure the improvement in students’ understanding. The results showed a significant increase in students’ knowledge of the delivered material. Additionally, students demonstrated high enthusiasm and active involvement during the sessions, particularly in the educational games. These findings indicate that an interactive educational approach is effective in enhancing students’ understanding of disease prevention. This program is expected to serve as a model for sustainable health education in other elementary schools to prevent diseases from an early age and support the implementation of clean and healthy living behaviors within the school environment

Background: According to the 2020 Ministry of Health Profile, fever accounts for 7.3% of infant deaths in Indonesia. Fever is a common complaint in children, with 20–40% of parents reporting their child's illness each year. Approximately 19–30% of patients visiting doctors are children, and fever is one of the primary complaints. If not treated promptly, fever can lead to complications such as seizures and decreased consciousness. Fever management can be done through pharmacological (antipyretic, NSAID, diazepam) or non-pharmacological measures, one of which is by applying compresses. Objective: To determine the effectiveness of dry warm compresses and water tepid sponge compresses on reducing body temperature in pediatric patients at Pati Islamic Hospital. Method: Quantitative research with a quasi-experimental two-group pre–post test design using a purposive sampling technique. Results: The application of water tepid sponge compresses showed a significant decrease in temperature with an average difference of 1.2°C, while dry warm compresses only reduced the temperature by a difference of 0.2°C. Conclusion: Water tepid sponge compresses are more effective than dry warm compresses in reducing body temperature in children with fever at Pati Islamic Hospital.

Dengue Hemorrhagic Fever (DHF) is an infectious disease caused by the dengue virus and transmitted through the bite of the Aedes aegypti mosquito. The high risk of dengue transmission is greatly influenced by the density of mosquito larvae which correlates with environmental conditions and community behavior. This study aims to describe the density level of Aedes aegypti mosquito larvae in the working area of the Gandus Health Center in Palembang City in 2025 through the measurement of House Index (HI), Container Index (CI), Breteau Index (BI), Larvae-Free Numbers (ABJ), and Density Figure (DF). The method used was descriptive observational with a purposive proportional random sampling technique on 100 households in three RTs. Data was collected through direct observation using checklist sheets. The results showed that the HI was 66%, CI was 44%, BI was 107%, and ABJ was only 34%, which indicates that the larval density is very high and far below the WHO standard (≥ 95%). The DF value is in the range of 7–9, reinforcing the finding of high vector density. This condition shows that the area is at high risk of dengue transmission. Interventions are needed in the form of regular mosquito nest eradication (PSN), increasing public education, and strengthening the role of jumantic cadres in sustainable vector control.

Background: Fever is a common side effect after infants receive DPT (Diphtheria, Pertussis, and Tetanus) immunization. This condition often causes concern for parents, so appropriate treatment is needed. Generally, fever can be treated with pharmacological and non-pharmacological methods. One of the most widely used non-pharmacological treatments is warm compresses. However, innovations in the use of natural ingredients are starting to be noticed, one of which is dadap serep leaves which are thought to be more effective in helping to lower body temperature. The active compounds in dadap serep leaves are believed to provide a calming effect while helping vasodilation, so that body heat can be reduced more quickly. Methodology: This study used a quantitative method with a quasi-experimental design of the non-equivalent pretest posttest control group design. The research subjects were divided into two groups, namely the intervention group who received dadap serep leaf compresses and the control group who received warm compresses. Body temperature measurements were taken before and after the intervention. The data obtained were analyzed using statistical tests to see the difference in temperature reduction in each group. Results: The intervention group showed a significant reduction in body temperature, namely 73.3%. In contrast, the control group using warm compresses only experienced a 20% reduction, which was not statistically significant. The results of the intergroup comparison test also showed a significant difference, supporting the research hypothesis. Conclusion: Dadap serep leaf compresses were proven to be more effective than warm compresses in reducing fever in infants following DPT immunization. These findings suggest that the use of dadap serep leaves can be recommended as a safe, effective, and easy-to-implement non-pharmacological intervention alternative in daily practice.

Dengue Hemorrhagic Fever (DHF) remains a significant public health challenge in Indonesia, with the increasing prevalence of cases every year. One of the key methods of controlling the spread of DHF is to target the vector, Aedes aegypti mosquitoes, by eradicating their larvae. However, the widespread and continuous use of chemical larvicides has raised concerns regarding the development of mosquito resistance and environmental pollution. This community service activity aimed to provide students at Duta Karya Vocational High School with knowledge and practical skills to use natural, eco-friendly alternatives for controlling mosquito larvae, focusing on papaya seeds (Carica papaya) and alum as natural larvicides. The methods for this activity included interactive counseling, a demonstration on how to produce larvicides using papaya seeds and alum, and an engaging question-and-answer session. Thirty 12th-grade students from the Pharmacy class participated in this activity. The results revealed that the activity was highly effective in increasing the students' understanding and practical ability to independently create and apply natural larvicides. The students expressed a high level of enthusiasm and interest in the topic, actively participating in the discussions and demonstrations. As a result of this community service, the school has expressed interest in incorporating this activity into its School Health Unit (UKS) work program, which will further promote the use of natural, sustainable methods for controlling mosquito populations. The students, now equipped with the necessary skills, are ready to become "jumantik" cadres—community health volunteers responsible for monitoring and preventing mosquito larvae development. This initiative also raised awareness about utilizing organic waste, such as papaya seeds, to create valuable products for the prevention of DHF.

Through seminars and leadership training, the goal of this community service project is to identify an effective leadership model that will enhance the work ethic of Jumantik employees in Setu Village, East Jakarta. Participating in the Effective Leadership program in enhancing work ethics were 100 Jumantik cadres from the village, the heads of the Development of Family Welfare of Setu Village, Cipayung District, and RW in the Setu Village neighborhood of East Jakarta. Lecture and coaching techniques are used in the training process. As a result of this training, a leader must employ effective leadership techniques to enhance work ethic when overseeing Jumantik cadres. To improve the motivation, accountability, and discipline of Jumantik cadres, one successful leadership model employs a transformational and participatory leadership style. This approach encourages open communication and fosters a sense of belonging among the cadres. It has been demonstrated that cadres who regularly monitor mosquito larvae perform better under leadership that offers clear guidance, emotional support, and active involvement in decision-making. Furthermore, the training emphasizes the importance of collaboration and teamwork, which are essential for achieving common goals. Jumantik cadre supervisors are advised to participate in leadership training since effective leadership would facilitate the development of a more inclusive and cooperative leadership model. Thus, it is anticipated that the effective sub-district eradication of Dengue Hemorrhagic Fever (DHF) will be facilitated by the adoption of the appropriate leadership paradigm, ultimately leading to healthier communities and improved public health outcomes. This is expected to make the public more vigilant and protected from potential online fraud in the future. Furthermore, increased legal literacy is expected to create a safer and more trustworthy digital transaction ecosystem for all parties.

In early 2024, deaths from Dengue Hemorrhagic Fever (DHF) increased again in Indonesia, with the number of cases higher than the previous year. This condition raises concerns because DHF remains a serious public health problem. The World Health Organization (WHO) emphasized that the key to reducing mortality lies not only in early detection but also in public access to fast, effective, and equitable health services. This statement aligns with the second point in the document "National Dengue Control Strategy 2021–2025" issued by the Ministry of Health, in which the government is committed to strengthening health security. In efforts to ensure this strengthening, public participation plays a crucial role, particularly through the public oversight function channeled through the media. The media acts as a bridge of information and a tool of social control over government performance, including in monitoring the provision of health services by BPJS Kesehatan. This study aims to analyze how news about health security reaches the public, using Brand24 media monitoring as an analytical tool. The research method used was descriptive qualitative, focusing on mapping issues, sentiments, and narratives developing in the digital space. The analysis showed that news containing the keyword "BPJS Kesehatan" was dominated by positive news, with several minor topics discussing aspects of public service. This finding indicates a media tendency to project a positive image of the institution, although further study is needed regarding media bias in the context of health security reporting in Indonesia. Future research is expected to explore the relationship between media framing, public interest, and the effectiveness of national health programs.  

Background: Myxoid liposarcoma is a malignant tumor composed of uniform, partially round to oval cells with lipoblast, in the myxoid stroma with branching capillaries. Very rarely presents as a primary neoplasm of the subcutis or retroperitoneum. Myxoid liposarcoma in the retroperitoneum is the most common metastases. Case description: We reported a case of  Mr M, male, 48 years old, came to the hospital. Private in the city of Medan on April 19 2021 with complaints of upper left abdominal pain, nausea (+), vomiting (-), fever. vital sign, general condition: compos mentis, temperature: 36 ℃, Pulse: 80 x/min. Breathing: 20x/min, Blood pressure: 120/80 mmHg. Previously, a gastric biopsy was performed on suspicion of gastric carcinoma and a histopathological examination was carried out with the results of a gastric adenoma. Subsequently, an exploratory laparotomy was performed with tumor debulking and the tissue was sent to the H. Adam Malik Hospital unit. On macroscopic examination, the tissue was split in a state of 16 cm x 12 cm x 7 cm, yellowish-gray in color, chewy consistency. The of cutting, a solid mass of white, yellow, and brown color appears, the consistency is chewy and brittle. With a tissue-weight of 800 grams then labeled O/1260/21. On microscopic examination of the tumor mass, it appears that the tumor mass is mostly arranged in solid sheets, consisting of round, relatively uniform cells, arranged back to back. Round and oval nuclei with increased N/C ratio, coarse chromatin, eosinophilic cytoplasm. Among them are lipoblast cells with spider web and small signet ring lipoblast. Atypical mitoses are relatively easy to find > 19 mitoses / 10 LPB. Proliferative and congested blood vessels, necrotic masses <50% are also seen. Immunohistochemical examination was carried out with S100 positive staining results on the nuclear membrane and cytoplasm of tumor cells with a proportion of more than 70% moderate to strong intensity. Conclusion: Based on macroscopic and microscopic examination this patient was diagnosed with High grade myxoid round cell liposarcoma grade III with ICD-O 8852/3.

Dengue Hemorrhagic Fever (DHF) is an infectious disease caused by the dengue virus (DENV), which is transmitted through the bite of Aedes aegypti mosquitoes. These mosquitoes act as the primary vectors carrying the dengue virus. The spread of DHF primarily occurs in tropical and subtropical regions. Mosquito control can be carried out using various methods, one of which is chemical control. However, the long-term use of chemical insecticides may lead to mosquito resistance, highlighting the need for safer alternatives to synthetic insecticides. One such alternative is the use of plant-based extracts. The butterfly pea plant (Clitoria ternatea) has shown potential as a natural larvicide due to its content of flavonoids, tannins, and anthocyanins, which function as antioxidants and are toxic to mosquito larvae. This study aims to determine the potential of Clitoria ternatea flower extract as a natural larvicide against Aedes aegypti larvae. The results of the effectiveness test showed that Clitoria ternatea flower extract has significant larvicidal potential against Aedes aegypti larvae. Observed larval mortality at 24 hours was 22 larvae at 10% concentration, 23 larvae at 50%, and 25 larvae (100%) at 100% concentration. The LC₅₀ value obtained from the test was 36.78%, indicating the extract's potency as a natural larvicide.