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Contagion: Scientific Periodical Journal of Public Health and Coastal Health
Published by Universitas Islam Negeri Sumatera Utara
ISSN : -     EISSN : 26850389     DOI : 10.30829/contagion
Core Subject : Health,
Health Professions Public Health
Contagion: Scientific Periodical Journal of Public Health and Coastal Health, A Scientific Periodic Journal of Public Health published by the Public health Study Program of The Faculty of Public Health UINSU Medan. This Journal prioritiez the collaboration of lecturers and students with scope of the discussion is about Public Health, Health and Islam, and Coastal Health. This Journal is published twice, published on June and December.
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Articles 35 Documents
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Search results for , issue "Vol 7, No 1 (2025): CONTAGION" : 35 Documents clear
Strengthening Teacher Support and Adolescent Self-Efficacy Through the Teenager Care Method in Preventing Early Marriage Putu Sudewi Arsini; Dewi Kartika Sari; Diadjeng Setya Wardani; I Wayan Agung Indrawan; Sri Andarini; Agus Adi Putrawan
Contagion: Scientific Periodical Journal of Public Health and Coastal Health Vol 7, No 1 (2025): CONTAGION
Publisher : Universitas Islam Negeri Sumatera Utara, Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30829/contagion.v7i1.24047

Abstract

Indonesia is the country with the second-highest ranking in terms of child marriage. One preventive approach is to enhance teacher support and adolescent self-efficacy by utilizing innovative learning methods. This study aims to analyze the effect of the Teenager Care Method on improving teacher support and students' self-efficacy in preventing early marriage. This study used a quasi-experimental one-group pretest-posttest design. This research was conducted at Singosari State Junior High School. From a total population of 50 teachers and 250 students who met the inclusion and exclusion criteria, 44 teachers and 72 students were used as research samples. This research was conducted at one of the junior high schools in Singosari. The first involved the method for teachers, implemented through lectures, interactive dialogues, and role-play. The second intervention targeted adolescents and was conducted using lecture-based methods and small-group case discussions. This study utilizes IBM SPSS Statistics 26 software with a 95% confidence level. The significance limit value of alha is 0.05. Data were analyzed using the Wilcoxon Signed-Rank Test. The results showed a significant increase in teacher support for early marriage prevention after the implementation of the Teenager Care Method (p < 0.001). Similarly, there was a substantial improvement in students' self-efficacy regarding the prevention of early marriage (p < 0.001). The Teenager Care method effectively enhances teacher support and students' self-efficacy in preventing early marriage. This method could be a practical preventive strategy that involves active teacher participation and fosters adolescent empowerment.Keywords: Teacher Support, Self-Efficacy, Adolescents, Early Marriage
The Association Between Exclusive Breastfeeding, Parenting Styles, and Picky Eating Behavior Among Preschool Children at State Kindergarten Pembina Meulaboh, West Aceh (2024) Sayyida Wanda Aishah; Itza Mulyani; Laila Apriani Hasanah Harahap; Marniati Marniati
Contagion: Scientific Periodical Journal of Public Health and Coastal Health Vol 7, No 1 (2025): CONTAGION
Publisher : Universitas Islam Negeri Sumatera Utara, Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30829/contagion.v7i1.22960

Abstract

Picky eating, also known as selective eating, is a common behavior observed in young children during their developmental years. It is characterized by a limited food variety and reluctance to try new food options, even when they are familiar or previously consumed. This study aims to examine the relationship between exclusive breastfeeding and parenting styles with picky eating behavior. Using a quantitative cross-sectional design, the research was conducted at State Kindergarten Pembina Meulaboh in August 2024. The study population consisted of 70 kindergarten children, with a total sampling technique yielding 64 participants. Data were analyzed using the chi-square test. The results indicated a significant relationship between the history of exclusive breastfeeding and picky eating behavior (p = 0.022; OR = 1.192). However, no significant association was found between parenting styles and picky eating (p = 0.875). Based on these findings, it is recommended that parents pay greater attention to food variety in children's diets to prevent boredom and encourage diverse eating habits. Keywords: Exclusive Breastfeeding History, Parenting, Picky Eater
Implementation of the Smoke-Free Policy in the Tourist Destination Area of Lake Toba, Toba Samosir Regency, Indonesia Novi Susanti; Desty Adinda; Abdillah Ahsan; Putra Apriadi Siregar; Dina Ayu Wardani; Nada Nurjanah Afrillia; Prima Yanti Siregar; Tri Bayu Purnama
Contagion: Scientific Periodical Journal of Public Health and Coastal Health Vol 7, No 1 (2025): CONTAGION
Publisher : Universitas Islam Negeri Sumatera Utara, Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30829/contagion.v7i1.23986

Abstract

The prevalence of smoking in Indonesia remains alarmingly high, with early initiation among children and adolescents contributing to a significant burden of smoking-attributable diseases and escalating national healthcare costs. Despite the implementation of a Smoke-Free Policy (SFP) in Toba Samosir Regency, particularly in the Lake Toba tourist area, compliance remains low, undermining efforts to create a healthy, smoke-free environment for both residents and visitors.Objectives: Beautiful scenery of Lake Toba is not followed by clean and healthy air; this is because there are still many smokers found, the smell of cigarette smoke and cigarette butts in the priority tourist attractions of Lake Toba, Toba Samosir Regency. This study aims to determine the implementation of the Toba Samosir Regents smoke-free policy on the Regional Regulation No. 55 of 2018 Toba Samosir in the priority tourist destination area of Lake Toba, Toba Samosir Regency. This study uses a cross-sectional design. The object of this research is the priority tourist destination area of Lake Toba, Toba Samosir Regency Random cluster sampling was used to choose samples from the population. These samples included 100 tourist facilities on Lake Toba, 100 tourists on Lake Toba tourist facilities, and 100 tourist managers. JASP version 16 was used to analyze the data. The results of this study show that tourist facilities still need to follow the smoke-free policy (SFP) more (21%). Beaches and waterfalls have the lowest rates of smoke-free policy (SFP) compliance for tourist facilities (0%), restaurants and cafes (8.3%), hills and mountains (20%), monuments (22.2%), hotels (38.1%), and markets and souvenir places (60%). Most smoke-free policy (SFP) violations are no sign (68%), smoking (42%), ashtrays (38%), and cigarette butts (32%). Overall compliance was low in Toba Samosir Regency due to many challenges. This information provides lessons regarding tobacco control policy in underdeveloped areas far from the central government. Keyword: Compliance, Smoke, Smoke-free policy, Tourism facilities.
Effectiveness of Fall Prevention Education on Nurses' Compliance and Patient Safety Attitude: Experimental Study in Elderly Liany Kimberly; Azizah Khoiriyati
Contagion: Scientific Periodical Journal of Public Health and Coastal Health Vol 7, No 1 (2025): CONTAGION
Publisher : Universitas Islam Negeri Sumatera Utara, Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30829/contagion.v7i1.23764

Abstract

Falls pose a significant challenge in elderly hospital care, often resulting in severe injuries and increased morbidity risk. Two critical factors in reducing fall incidence are nurses' adherence to fall prevention protocols and their attitudes toward patient safety. The Fall Tailoring Intervention for Patient Safety (TIPS) toolkit is an innovative tool designed to enhance nurses' awareness and implementation of fall prevention strategies. However, its adoption in Indonesian hospitals remains limited, necessitating further research on its effectiveness. This study aims to evaluate the impact of the Fall TIPS toolkit on fall prevention by assessing its influence on nurse compliance and patient safety attitudes. Using a quasi-experimental pre-posttest design with a control group, this study involved 52 nurses from the adult inpatient unit of a private hospital in Manado, Indonesia. Participants were divided into an intervention group and a control group. Data on compliance and patient safety attitudes were collected through questionnaires. The Wilcoxon test showed no significant difference in nurse compliance before and after the intervention (p > 0.05), but a significant improvement was observed in patient safety attitudes (p < 0.05). Additionally, Mann-Whitney test results indicated a significant difference between the intervention and control groups in both compliance and patient safety attitudes. The findings suggest that the Fall TIPS toolkit is an effective strategy for enhancing nurses' compliance and patient safety attitudes in hospital settings. To ensure sustained adoption and effectiveness in fall prevention, hospitals are encouraged to integrate the toolkit into standard nursing protocols and provide continuous training.Keywords: Compliance, Fall Prevention Education, Safety attitude
Public Perception of Degenerative Diseases in Medan City in Choosing Herbal Medicine Sri Lestari Ramadhani Nasution; Tasyaa Dwi Hardiyani; Ermi Girsang
Contagion: Scientific Periodical Journal of Public Health and Coastal Health Vol 7, No 1 (2025): CONTAGION
Publisher : Universitas Islam Negeri Sumatera Utara, Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30829/contagion.v7i1.24066

Abstract

Herbal remedies have gained increasing popularity, particularly among individuals with degenerative diseases. This study aims to explore the factors influencing the use of herbal medicine among the degenerative disease community in Medan City, with a specific focus on internal factors such as knowledge and awareness, as well as external factors including social and cultural influences. The research involved 12 informants, comprising members of the herbal medicine user community, family members, and herbal medicine vendors. Data were collected through in-depth interviews and analyzed using the Miles and Huberman qualitative analysis framework. The findings reveal that public perception regarding the use of herbal medicine for degenerative diseases in Medan City is shaped by a relatively high level of knowledge and awareness. Most respondents reported acquiring information from friends and social media, underscoring the influential role of social networks and digital platforms in disseminating health-related information. Social and cultural factors also significantly affect decision-making processes. While traditional beliefs were not identified as dominant influences, support from family, friends, and the broader community emerged as critical motivators in the choice to use herbal remedies.In conclusion, the decision to use herbal medicine among individuals with degenerative diseases in Medan City is influenced by a combination of knowledge, awareness, and socio-cultural factors. A solid understanding of the benefits and risks associated with herbal medicine, coupled with high awareness, reinforces individuals' decisions. Moreover, social support from family, peers, and the community plays a vital role in enhancing trust and confidence in herbal therapies. It is recommended that reliable and evidence-based information about herbal medicine be disseminated more widely through social media and community networks. Additionally, public education and training initiatives should be implemented to promote the safe and effective use of herbal remedies, thereby maximizing their potential benefits in community health settings. Keywords: Herbal Medicine, Degenerative Diseases, Knowledge, Social Influence, Public Awareness.
Identification of Bacteria in Dental Plaque Syahdiana Waty; Nurul Hidayah
Contagion: Scientific Periodical Journal of Public Health and Coastal Health Vol 7, No 1 (2025): CONTAGION
Publisher : Universitas Islam Negeri Sumatera Utara, Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30829/contagion.v7i1.21578

Abstract

Oral health has an important role in overall body health. This study aims to evaluate the antibacterial efficacy of toothpaste with cinnamon ethanol extract against Streptococcus bacteria in vivo, analyze changes in the number of bacterial colonies before and after using toothpaste, and identify the type of Streptococcus bacteria in dental plaque. This pure experimental research was conducted at the Pharmacy Laboratory of the Poltekkes Kemenkes Medan and the Microbiology Laboratory of the Faculty of Medicine, University of North Sumatra. Samples included cinnamon extract, toothpaste formulation with 12.5% extract concentration, and dental plaque from 40 respondents. Data analysis used descriptive univariate test with SPSS 22.0 application. Results showed Gram-positive bacterial infections, especially Rothia dentocariosa (24%), dominated dental plaque, followed by Streptococcus mitis (16.4%). The use of cinnamon-active toothpaste was able to significantly reduce the number of bacterial colonies, especially at high concentrations. In addition, active compounds in cinnamon extracts such as cinnamaldehyde and eugenol showed the ability to damage bacterial cell walls and inhibit biofilm formation. Gargling was also shown to be effective in reducing bacterial colonies by clearing plaque and food debris. The conclusion of this study suggests that Gram-positive bacterial infections in dental plaque require special attention in management with appropriate antibiotics, while gargling and the use of cinnamon-based antimicrobial agents can be an effective preventive strategy. These findings support the development of natural ingredient-based oral health products to improve infection prevention and the quality of oral health care. Keywords: Oral Health, Streptococcus, Cinnamon, Antibacterial, Dental Plaque, Gargling
The Association Between Anxiety Disorders and Insomnia Among College Students: A Cross-Sectional Study Citra Puspa Juwita; Ezra Angela; Rosintan Milana Napitupulu
Contagion: Scientific Periodical Journal of Public Health and Coastal Health Vol 7, No 1 (2025): CONTAGION
Publisher : Universitas Islam Negeri Sumatera Utara, Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30829/contagion.v7i1.24131

Abstract

Insomnia is a common sleep disorder in college students and one of the contibuting factors is the anxiety they experience in their daily lives. The purpose of this study was to determine the association between anxiety and insomnia in college students. A cross sectional design was used in this study to achieve the objectives, employing two valid and reliable questionnaires to represent the study variables. The first questionnaire, the Self Reporting Questionare (SRQ), is used to assess anxiety, and responding affirmatively to six or more questions is indicative of the presence of mental and emotional disorders . The second questionnaire is Insomnia Severity Index (ISI), which is utilized to assess insomnia. The population of this study consists of active undergraduate students enrolled at one private university in Jakarta. A total of 290 students are selected using accidental sampling techniques. Data are analyzed using The Chi Square test and the calculating of the Odds Ratio (OR) value through IBM SPSS 21 software. The prevalence of insomnia in this student population is found to be 83.1%, while the prevalence of anxiety is 57.2%. A significant association is identified between anxiety and insomnia (p < .001). Students who experience anxiety are found to be 7.1 times more likely to report insomnia compared to those who do not experience anxiety. This suggests that Anxiety, as one of the psychological disorders, has a strong influence on the sleep quality of college students, increasing their likelihood of developing insomnia by sevenfold. The findings of this study highlight a considerable co-occurrence of anxiety and insomnia among students. Further research is warranted to explore potential interventions that address both conditions simultaneously and to identify other factors that may contribute to sleep disturbances and psychological distress in the population. Keywords: Anxiety, College students, Insomnia, Sleep disorder
Nutrition Education on The Importance of Breakfast Using Peerleader With Numbered Head Together (NHT) Method Through Comics and Video Media For Students Thamavitya Mulniti School Thailand Fauziah Nasution; Fitriani Pramita Gurning; Aslam Bensulong
Contagion: Scientific Periodical Journal of Public Health and Coastal Health Vol 7, No 1 (2025): CONTAGION
Publisher : Universitas Islam Negeri Sumatera Utara, Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30829/contagion.v7i1.22567

Abstract

Good nutrition during adolescence can be done by getting used to implementing healthy intake by fulfilling the concept of balanced nutrition. Prevalence of Malnutrition: Thailand has recorded progress in reducing the level of malnutrition, especially PEM (Protein Energy Deficiency), but there are still some teenagers who are vulnerable experiencing malnutrition, especially in poor and rural areas, apart from that, the problem of adolescent obesity in Thailand is also a nutritional problem in the world. The aim of the service is to provide health education to teenage school children about the importance of breakfast using peer leaders using the numbered heads together (nht) method through comic media. This service method is Asset Based Community Development (ABCD) using peer leaders with the numbered head together (nht) method through comic and video media towards healthy breakfast habits in junior high school students or teenagers at Thamavitya Mulniti School. The results of the service showed that the use of Peer Leaders using the Numbered Head Together (NTH) method using comic and video media was very effective in increasing respondents' knowledge by 79.6%. The suggestion in this service is that schools can make a policy in bringing breakfast supplies to school, which can indirectly monitor school children's breakfast according to balanced nutrition Keyword: Importance of Breakfast, Peer Leader, Numbered Head Together (NHT)
The Spread of the Chikungunya Outbreak in Solok District, West Sumatera Province - 2024 Yudi Pradipta; Elsi Novnariza; Muhammad Ilham Basgoro; Masrizal Masrizal
Contagion: Scientific Periodical Journal of Public Health and Coastal Health Vol 7, No 1 (2025): CONTAGION
Publisher : Universitas Islam Negeri Sumatera Utara, Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30829/contagion.v7i1.24246

Abstract

Chikungunya is one of the potential diseases of the outbreak in Indonesia. It is caused by the Chik Virus and transmitted through the bite of the Aedes aegypti mosquito. The severity of symptoms ranges from mild fever to, in some cases, temporary paralysis. In early January 2024, suspected chikungunya outbreaks were reported in several villages in Solok District. The Solok District Health Office conducted an epidemiological investigation to break the chain of transmission. This study aims to describe the epidemiological characteristics of Chikungunya cases in Solok District. We conducted a descriptive study on March - June 2024. Surveillance data of Chikungunya cases were collected from West Sumatera Provincial Health Office. Data analysis was performed by using open access software Epi Info 7, R-Studio, and QGIS. A total of 134 Chikungunya cases were reported. The investigation showed that the majority of Chikungunya cases were women (63.3%), aged 18-45 years (49.54%), most of cases lived in Cupak Village (20.86%), Kinari Village (20.14%), and Muara Panas Village (20.14%), the majority cases were students (28.38%), and housewives (28.38%). The majority of cases presented with fever (95.49%) and joint pain (90.23%), and overhalf developed a rash (55.97%), and no signs of bleeding (98.51%). The epidemic curve with a propagated type indicates the possibility of multiple waves of transmission through mosquito bites. Chikungunya outbreak in Solok District shows weaknesses in early warning and rapid response in disease control. The Solok District Health Office needs to strengthening surveillance system of Chikungunya and contact tracing on the field. Keywords: Chikungunya, Mosquito, Outbreak, Vector Borne.
The Barriers of Medical Tourism Hospital Development in Medan Marizka Jasmine; Ida Yustina; Zulfendri Zulfendri
Contagion: Scientific Periodical Journal of Public Health and Coastal Health Vol 7, No 1 (2025): CONTAGION
Publisher : Universitas Islam Negeri Sumatera Utara, Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30829/contagion.v7i1.21825

Abstract

Medan residents are known to prefer traveling to Malaysia and Singapore for medical treatment. This phenomenon leads to huge losses in regional and national revenues. In response to this phenomenon, by 2021, the Medan City government has implemented the Medan medical tourism program, with the participation of twelve hospitals located in Medan to be prepared as medical tourism destinations, but until 2024, none of the Medan or North Sumatra residents have made use of this program. The objective of this study is to explore the barriers on the development of medical tourism hospitals in Medan. Using a qualitative method with a phenomenological approach, this research was conducted through in-depth interviews, observation, and documentation from eight hospitals within the Medan medical tourism program. This study identified several key barriers: healthcare system issues, poor medical infrastructure, limited continuity of care, inadequate hospital promotion of Medan medical tourism program, lack of international accreditation, lack of ISO certification, unavailability of medical equipment, failure to meet national indicators of hospital quality, and unfriendliness of doctors and staff. The findings indicate that hospitals in Medan need significant improvements in various aspects to become competitive in the medical tourism market. Furthermore, to overcome these barriers, coordinated and sustained efforts from the hospitals, Medan City government, Medan medical tourism board and Medan tourism department are needed to transform hospitals into medical tourism destinations despite the gradual and lengthy process. Keywords: Barriers, Development, Hospitals, Medical Tourism

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