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Supraventricular tachycardia (SVT) is one of the most common arrhythmias in the pediatric population, often resulting from re-entry mechanisms involving accessory pathways or dual atrioventricular nodal physiology. Although generally well tolerated in children with structurally normal hearts, its management can be challenging, particularly in recurrent or persistent cases. This study is a case report describing a pediatric patient with hemodynamically stable SVT treated at Dr. Wahidin Sudirohusodo Hospital. Data were collected retrospectively from medical records, including history taking, physical examination, and supporting investigations such as serial electrocardiography (ECG), laboratory tests, chest radiography, and transthoracic echocardiography. Management was conducted according to current clinical guidelines, including vagal maneuvers, pharmacological therapy with beta-blockers and antiarrhythmic agents (amiodarone), and monitoring of treatment response based on clinical evaluation and ECG, along with identification and treatment of underlying triggers. We report a case of a 10-year-old female presenting with suspected SVT and pericarditis, who experienced episodes of narrow QRS complex tachycardia that were successfully converted to sinus rhythm following amiodarone administration. Echocardiographic evaluation revealed mild to moderate tricuspid regurgitation with preserved ventricular function. Laboratory and radiological findings suggested an underlying inflammatory process, which was considered a triggering factor. This case highlights the importance of a comprehensive approach in the diagnosis and management of pediatric SVT, including addressing underlying conditions and ensuring continuous monitoring to prevent recurrence.

Extreme changes in water quality, whether in the form of temperature fluctuations, exposure to detergents, pH decreases due to acetic acid, or changes in salinity, have the potential to cause complex physiological disorders in tilapia. The research aims to analyze the physiological responses of tilapia to changes in water quality in extreme environments given exposure to Temperature, Detergent, Acetic Acid, and Salinity. This research was conducted at the Wet Laboratory of Achmad Yani University, Banjarmasin. The physiological parameters observed included fish behavior, respiratory frequency measured by the number of openings and closings of the operculum per minute, gill condition, and mucus production on the body surface. Exposure to extreme environments in the form of high temperatures, detergents, acetic acid, and salinity caused physiological disorders in tilapia with varying levels of response. Exposure to acetic acid had the most rapid and severe impact, characterized by damage to scales and fins, impaired movement to the point of fish capsizing, and unstable breathing, while detergent and temperature triggered changes in external organs, heart rate, and behavior. Salinity treatment primarily affected osmoregulatory function as seen from increased respiratory frequency and heart rate. All treatments showed that extreme changes in water quality can cause significant physiological stress in tilapia.

The heart is a vital human organ that plays an important role in the circulatory system. Therefore, an understanding of the heart needs to be given from an early age, starting from basic concepts to more complex aspects. Every human being is created by God with a heart that functions to sustain life, so every individual has the right to gain knowledge about heart health. Adolescents, in particular, need to understand the function and workings of the heart early in order to lower the risk of heart disease in the future. This Community Service (PkM) activity aims to improve the understanding of cardiac physiology in adolescents through the use of digital media. The activity method used is health education about cardiac physiology and how to maintain heart health from an early age. The participants of the activity were 50 students of Madrasah Ibtidaiyah and Junior High School of the Ummul Quro Al-Hamidiyah Foundation. The activity began with the delivery of educational materials, then continued with an evaluation of students' understanding. The results of the activity showed an increase in student knowledge, which indicates that education is effective in forming awareness and early prevention of heart disease.

The birth facilities and birth attendants are directly linked to maternal mortality. It has been demonstrated that births attended by healthcare professionals help lower the risk of maternal mortality. Traditional birth attendants and non-health personnel have a very restricted understanding of physiology and pathology, which leads to issues with delivery help, which are the primary reasons for high rates of maternal and perinatal mortality and morbidity. The significance of family support for selecting a birth attendant. At the Benao Community Health Center, this research sought to determine the link between husband support and the choice of birthplace among pregnant women in their third trimester. This study employed a descriptive analytical design with a cross-sectional methodology, which is a study to establish the existence of two relationships or a number of variables. In the meantime, the sampling method employed complete sampling, which resulted in a sample size of 30 individuals. In this study, a questionnaire was employed as the instrument. The data was then analyzed with SPSS using Chi Square analysis. After using the chi-square statistical test, a P-value (asymp. Sig 2-tailed) of 0.000 < 0.05 was found, indicating a correlation between the location of delivery chosen by pregnant women in their third trimester and the support of their spouses. As a result, since H0 was disproved and H1 was proven, it may be inferred that there is a link between a pregnant woman's choice of delivery location in her third trimester and the support she receives from her spouse.

The topics of morphology, anatomy, and physiology are integral to biology learning, yet they often present challenges for students due to their abstract and complex nature. Difficulties in understanding body structures and invisible biological processes lead to low student interest and engagement. This study aims to identify innovative learning approaches through an analysis of national scientific literature over the past decade. The results show that the integration of digital technology and student-centered learning methods can improve conceptual understanding and learning motivation. The most prominent innovations include the use of VR and AR-based media to clarify visualizations, the use of interactive videos and simulations to explain biological functions, and the application of contextual learning models such as Problem-Based Learning (PBL) and Project-Based Learning (PjBL). These approaches have proven effective in creating a more immersive learning experience that is relevant to students' needs.

Designing a user interface (UI) requires a deep understanding of how users think and interact with systems. This study explores the psychological and physiological aspects that influence user interaction with UI, such as perception, cognitive load, reaction time, and ergonomic factors. Through literature analysis and UI usability testing, this paper identifies design principles that enhance user experience by aligning interface structures with human capabilities. The results show that interfaces built with attention to psychological factors like user memory and attention span, as well as physiological aspects such as eye movement and hand positioning, significantly improve user satisfaction and efficiency.

Community health services are the most important part of supporting community health. Puskesmas is a health institution that is very close to the community. Therefore, it is important to pay attention to supporting facilities and infrastructure in the medical records work unit such as work equipment, work procedures, work processes or systems, work environment, employee physiology and psychology so that medical records officers more productive at work. Based on observations made at the West Baktiya Community Health Center, it was found that the area of the medical records unit was 5 x 5 m2 with a ceiling height of 3 m, using a white ceramic floor, there were 6 windows, 1 door, 2 staff work desks and 3 cupboards for Save correspondence and other important documents. Lighting in the medical records unit room is 259 lux, noise is 53.3-62.0 dB, temperature in the medical records unit room is 33.1oC and humidity is 70%. In the medical records unit room there are no chemical substances in solid, liquid or gas form, and there are also no vectors or disease-carrying animals such as flies, mosquitoes, cockroaches and rats. The aim of this activity is to provide outreach regarding ergonomics in the medical records work unit at the West Baktiya Community Health Center. The implementation method consists of planning, implementation actions, evaluation and activity report preparation stages. The result of this service is that it can increase the knowledge of medical records officers and other healt

This research aims (1) to determine the internal and external factors that cause learning difficulties for students majoring in TKRO at SMK N 4 Lhokseumawe, (2) to find out learning strategies that can help class XI students majoring in TKRO at SMK N 4 Lhokseumawe. This research is descriptive qualitative research. Data was obtained through observation, interviews, documentation. The research subjects were class XI students majoring in light vehicle engineering at SMK N 4 Lhokseumawe. Research data was analyzed using data reduction analysis methods, data presentation, and drawing conclusions. Based on the results of interviews with class Factors that cause learning difficulties include the classroom atmosphere, the way the teacher teaches, and students' internal factors such as physiology and psychology. So this research was conducted with the aim of analyzing and finding strategies to overcome students' learning difficulties. The results of the study with an average acquisition of student learning difficulties of 2.648 are included in the High category. With the qualification of learning difficulties for automotive electrical material is "High" at SMK Negeri 4 Lhokseumawe. In order to overcome this problem, teachers need to change their teaching style and encourage interaction with students, while students need to be more focused and conducive during learning. It is hoped that collaboration between teachers and students can help reduce the level of learning difficulty in automotive electrical subjects for class XI students majoring in light vehicle engineering at SMK N 4 Lhokseumawe.

The purpose of the study was to obtain a real picture in providing community midwifery care in the context of the family to Mrs. M with Postpartum and Neonatal Physiology in Bangkang Hamlet, Prabu Village, Pujut District, Central Lombok Regency. After practicing community midwifery and implementing comprehensive community midwifery care, a good working relationship with Mr. "Z"'s family was created, basic data assessment of Mr. "Z"'s family was conducted, data analysis was conducted on Mr. "Z"'s family data assessment, data analysis of Mr. "Z"'s family, formulation of problems in Mr. "Z"'s family, determining priority problems in Mr. "Z"'s family. Students have implemented a midwifery care action plan for Mr. "Z"'s family in the form of counseling. Students have been able to implement and evaluate midwifery care for Mr. "Z"'s family so that they can help change the habits of Mr. "Z"'s family for the better.

Proper wound care will accelerate wound healing. Where the impact/complications of the wound can damage the physiology of the skin in the patient. Therefore, wound care techniques are one of the supporting factors in accelerating wound healing and restoring skin physiology by using moist wound healing techniques, which can help heal wounds more effectively. In this case, nurses are required to have knowledge about wound care using the moist wound healing method in hospitals. The purpose of the study was to identify nurses' knowledge about wound care using the moist wound healing method at Elisabeth Hospital Medan in 2022. Methods: The research method used was descriptive research. The sampling technique used total sampling technique, with a total sample size of 31 respondents. Data were collected using a questionnaire of nurses' knowledge about wound care using the moist wound healing method. Results: The majority of nurses' knowledge is sufficient as many as 18 people (58.1%) but there are still as many as 7 people (22.6%) who have less knowledge about this method. Conclusion: It is hoped that nurses can better understand and apply the moist wound healing method to improve the quality of service at Elisabeth Hospital Medan.    

Background: Low Birth Weight (LBW) is the weight of the baby less than 2500 grams, LBW can occur due to gestational age which is less than the normal age of 37 weeks and the baby's weight is also lower from babies in general. Nonpharmacological efforts to improve or stabilizing the baby's physiology, one of which is Nesting Therapy which has not yet been done ever given. Objective: Describe the results of implementing therapy nesting on heart rate in low birth weight babies at Wonogiri Regional Hospital. Method: This application uses the case study method by conducting intervention on two LBW respondents. The instrument used is with Look at the physiological observation sheets for both respondents. Result: Once done application for 24 hours with a frequency of therapy for 3 days consecutively. Showing an increase in physiological in both respondents, by looking at the observation sheet. Conclusion: Nesting therapy is effective for increase the heart rate of low birth weight babies.

The purpose of the current study was to look into the connection between hair loss in thefirst and second trimesters of pregnancy and the levels of vitamin D3 and ferritin in bloodserum of pregnant at Tikrit Hospital. The participants in the study varied in age from 22to 38 years old, and the sample consisted of 50 pregnant women experiencing hair loss inthe first and second trimesters of their pregnancy. A comparison group consisted of 30pregnant women who did not experience hair loss. Every research participant had theirserum levels of ferritin, vitamin D3, white blood cell counts, and platelet counts tested.When compared to women who did not experience hair loss during the first and secondtrimesters of pregnancy, Vitamin D3& ferritin levels were found to be significantlyreduced in women who experienced hair loss throughout the first and second trimestersof pregnancy, compared to normal levels in woman who did not associated with hair lossbut rather their variations were explained by the typical physiology of pregnancy .

The postpartum period is the period after the birth of the placenta and lasts until the uterus regains its pre-pregnancy size known as the postpartum period. The postpartum period is the time after the placenta is born until the reproductive organs recover. That lasted for about six weeks. The aim of this research is to apply physiological post partum midwifery care to Mrs "R" on the 14th day at the Takalala Community Health Center. The care provided uses Varney's 7 Step Midwifery Care Management and forms of documentation via SOAP. The case study conducted on Mrs "R" explained that there were no difficulties when implementing Varney's 7 Step Midwifery Care Management approach. So, it makes it easier for caregivers to solve problems related to this. The form of midwifery care provided to Ny'R" includes taking anamnesis on the mother, carrying out a physical examination, and providing counseling to the mother and family, in this case to Ny"R: regarding the effective care of ruptured perineal suture wounds. This case study uses a descriptive observational method with a Continuity of Care approach. The subject is Mrs "R" post partum mother on day 14. How to collect anamnestic data, observation, examination and documentation. Next, compare the data obtained with existing theory.

The one shot shooting technique for showing character changes in the main character in the film Sabda Kekasih is packaged very interestingly. This research was conducted with the aim of analyzing the one shot shooting technique used to show character changes in the main character. This research uses a descriptive qualitative method to reveal changes in the character of the main character which is displayed using the one shot technique. These character changes can be seen from the dialogue, expressions and behavior displayed and will be dissected using Lajos Egri's characterization theory which discusses the dimensions of physiology, sociology and psychology. The result of this research is that the character experiences a change in character due to an accident he experiences that makes him blind. So it can be concluded that the character changes that occurred to the main character in the film Sabda Kekasih occurred because of the accident he experienced.

Literature studies can examine the effect of gamma radiation on physiological aspects of soybean plants. Gamma radiation is known to impact genetic diversity, growth, morphology, seed size, weight and protein content of soybean plants. The aim of this literature study is to examine the effects of providing gamma rays on the physiology of soybean plants (Glycine max (L) Merrill). The method used is literature or literature study where the author uses several pieces of literature as references in the journal he created. Some studies show that gamma radiation can cause a decrease in the ability of soybean plants to survive and can cause slower growth. However, other research also shows that gamma radiation can be used to induce genetic mutations that have an impact on the physiology of soybean plants. The discussion topics taken range from the process of gamma radiation inducing genetic mutations in soybean plants, analysis of mutations that occur in soybean growth, the effect of gamma ray radiation on plant growth, and the effect of gamma radiation mutations on physiological parameters: photosynthesis of soybean plants.  

The work of farmers is prone to the risk of health problems such as pain in the joints and fatigue. The research problem is that farmers complain of rapid fatigue, so the purpose of the study is to determine the physiological workload on rice farmers when planting rice and determine the best time for farmers. Methods used are Cardiovascular Load (%CVL) and Energy Consumption to determine the weight of the workload of farmers, and rest time to determine the length of rest. Results and discussion, %CVL is 7 people with action no fatigue and 46 people with action needed improvement. Energy consumption is the smallest percentage of 4.14 kcal / minute with a mild classification and the largest percentage of 6.14 kcal / minute with a moderate classification. In the second measurement, the smallest percentage was 4.49 kcal/min with a mild classification, and the largest percentage was 6.90 kcal/min with a moderate classification. In the third measurement, the smallest percentage was 3.96 kcal/min with a mild classification, and the largest percentage was 6.39 kcal/min with a moderate classification. The smallest rest time was 12.65 minutes and the largest rest time was 120.39 minutes. In conclusion, the mean %CVL was 13.21% with no fatigue, 86.79% with improvement needed. Average energy consumption with mild classification with a percentage of 4.21% and moderate classification with a percentage of 6.26%. The smallest rest time is 12.65 minutes while the largest is 120.39 minutes

Physiological newborns are babies born with a gestational age of more than or equal to 37 weeks with a body weight of 2500 grams to 4000 grams. During the birth period, many physical and psychological changes begin to occur in the baby's body, therefore it requires careful supervision to determine how to adjust to life outside the womb. The purpose of this study was to apply midwifery physiology care to By "Z" at the Panincong Health Center. The care provided uses the Varney 7 Step Midwifery Care Management approach and forms of documentation through SOAP. The case study conducted on By “Z” revealed that there were no obstacles when implementing Varney's 7 Step Midwifery Care Management approach. Thus, it is easy for caregivers to solve problems related to this. The form of midwifery care provided to By "Z" includes taking anamnesis on the baby's parents, carrying out physical examinations, and providing counseling to the parents, in this case to By "Z"'s mother about how to carry out effective care when caring for babies. This case study uses a descriptive observational method with a Continuity of care approach. The subject is By “Z” newborn. How to collect data anamnesis, observation, examination and documentation. Next, compare the data obtained with the existing theory

Protracted labor is correlated with an increase in maternal and fetal motility, an increase in abnormalities in the physiology of labor, and an escalation in the rate of caesarean section delivery. In women with prolonged labor, there is an increased risk of death due to atonic uterus, birth canal lacerations, infection, fatigue, and shock, however in infants, prolonged labor is not associated with an increase in infant mortality, decreased APGAR score, trauma, and infection. With adequate physical and psychological preparation, the impact of prolonged labor can be reduced. The (PRE) is a bodywork involving waist and hip rotations. This research employs Systeematic Literature Reviews (SLR), a synthesis of systematic, clear, and comprehensive literature studies, by identifying, analyzing, and evaluating existing data using explicit research methods and incorporating critical review procedures into the selection study. The data consists of 6 national journals and 1 international publication indexed by Shiinta Indonesia and Scopus with Q2standard Results in 7 journals utilizing observation sheets and parttographs for data collection instruments. In one of the seven journals reviewed, the Pellvic Rocking Exercise technique was applied at TM 3 gestational age, between 34 and 35 weeks. When the laboring mother enters the first stage of the active phase, another publication employs the Pelvic Rocking Exercise technique. Conclusion: Pelvic Roccking Exercise is effective in shortening the active phase till the full opening of the cervix in primiparous moms. Pelvic rocking using a birth ball helps the baby to rotate into the optimal position and shortens the first stage of labor, therefore reducing labor pain and providing comfort to the mother. It is anticipated that health care workers will become facilitators for expectant mothers and provide physical support for the profession.