Changes in the musculoskeletal system during the third trismester of pregnancy cause changes in body weight, abdominal muscle elasticity, and center of gravity which affect the balance of pregnant women. Back pain in pregnancy can be detrimental to the quality of life of pregnant women and is caused by changes in posture, hyperlordosis, paraspinal muscle tension, and decreased blood flow to the spine. Physiotherapy is a non-pharmacological solution by applying massage and stretching techniques. Massage helps relax muscles, reduce pain, increase blood flow, and improve muscle flexibility. Stretching plays a role in reducing pain, increasing flexibility, muscle strength, and preventing deformity. This activity is carried out by conveying physiotherapy information through leaflets as a promotional medium, pre-test, post-test, and questions to pregnant women to measure knowledge. The results of the activity showed active participation from 12 pregnant women class participants with positive responses to the material presented. Interesting material accompanied by demonstrations of massage and stretching techniques helps increase knowledge of pregnant women. Evaluation before and after the activity showed an increase in knowledge from 5% to 100%, indicating the success of the extension activity.

This community service program aims to build religious awareness in the community through Maghrib Tilawah activities at the At-Takwa Mosque, Baru Village, Asahan Regency. This program focuses on children and adolescents, with the aim of getting them used to reading the Qur'an after Maghrib prayers. In this activity, participants are accompanied by ustadz and Community Service (KKN) students who provide guidance on tajwid and correct reading. In addition to improving the ability to read the Qur'an, this activity also teaches Islamic moral values ??and behavior through short lectures delivered after the tilawah session. Based on the results of observations, this activity succeeded in attracting the active participation of around 30 participants each night. The positive impact can be seen from the increase in the ability to read the Qur'an and changes in the behavior of participants who become more religious. Some challenges in implementing the program include fluctuations in the number of participants and the need for extra guidance for children who still have limitations in reading the Qur'an. With continuous evaluation and adjustment, this program is expected to continue to contribute to increasing religious awareness in the community, as well as creating a strong foundation for the future Qur'anic generation.

This training aims to enhance the skills of students at SMA Budi Agung Medan in journalistic writing and becoming skilled news presenters. The method employed includes a participatory approach through intensive training, group discussions, and hands-on practice. The program provides an in-depth understanding of journalistic writing techniques, mastery of news language, as well as confidence and techniques for on-camera presentations. The training results show a significant improvement in participants' abilities, both in writing news articles according to journalistic standards and delivering news professionally. This training has a positive impact on students' communication skills while preparing them to face the challenges of the mass media industry.

Training programs are very important for futsal coaches to achieve goals and maximize the team's potential. Through training programs, coaches can design effective training sessions to develop individual and team skills and develop appropriate playing strategies. The main problem faced is a lack of understanding of exercise programs and skills in creating effective exercise programs. This training involved 37 participants and used a structured method, including pretest, education, theoretical and practical training, mentoring, posttest and evaluation.  The aim of the activity is to increase participants' knowledge and skills in designing futsal training programs that are effective and suit the needs of athletes.  The training results showed a significant increase based on pretest and posttest data, the percentage of participants who understood the training program increased from 40.5% to 94.6%. Improving the quality of futsal coaching in Jayapura City is expected to improve athlete performance and advance the development of futsal sports in Jayapura City.

Training on organic fertilizer processing is one solution to increase the amount of coffee production in Huta Tinggi, Samosir Regency. This community service activity aims to increase public knowledge in utilizing waste into organic fertilizer so as to increase the income of farming communities. Activities are carried out with direct assistance to farmer groups by providing theory and direct practice on coffee plantations. This activity received a very good response from farmers because it provided direct practice. Based on the results of interviews after the activity, 95% of participants felt the benefits of the PKM activity and hoped that there would be mentoring in the implementation of the next activity so that problems in the field could be resolved well.

Diabetes Mellitus (DM) or what is commonly called diabetes is a chronic metabolic disorder caused by the insulin hormone in the body which cannot be used effectively to regulate blood sugar balance, thereby increasing the concentration of sugar levels in the blood. The aim of this community service is to increase community knowledge regarding diabetes mellitus. The benefits of community service activities are providing education about diabetes. The location of the community service activities is at BTN Bukit Permai in the Kerka Community Health Center Unit 1 Sumbawa area. This community service activity has been carried out well involving public health students and nursing students, in carrying out outreach activities to the community with the title "Productive Healthy Living Free of Diabetes with Health Education about Diabetes Mellitus in the Pkm Unit 1 Sumbawa Working Area" on Saturday 29 June 2024

Kasindir Village is one of the villages in Jorlang Hataran District, Kabupaten Simalungun, Sumatera Utara. Kasindir Village is a village that carries out agricultural, livestock, and trade activities. Kasindir Village has great potential for developing MSMEs in the village. The development of MSMEs is considered capable of realizing a sustainable economy and supporting local governments in the Sustainable Development Goals (SDG's) program, especially in poverty and hunger eradication programs, sustainable economic growth, and employment. Community service implementers in Kasindir Village observed that MSME actors still require understanding and knowledge on utilizing information technology to advance their businesses. This includes packaging attractive products, providing the latest innovations, and promoting on social media to expand their market. MSME strategy development is able to realize the spirit of the SDGs. In this activity, the methods used to carry out community service activities are socialization and observation methods. Some of the problems faced by creative MSMEs in Kasindir Village include limited capital, raw materials, the use of very simple production equipment, and limited marketing media. Therefore, various parties, both government and private, need to provide support through sustainable business development programs.

This community service activity was carried out with the aim of increasing sales of Omasan Taste frozen beef meatballs through assistance in the business licensing process and updates in product packaging design. Small businesses like Omasan Taste often experience difficulties in obtaining official licenses and creating attractive and safe packaging. Through training, consultation, and assessment, this mentoring aims to assist in the setup and management of business licenses, such as P-IRT licensing and halal certification, as well as improved packaging design. The results showed that having a complete business license can increase customer confidence, while attractive and informative packaging design succeeded in increasing interest in the product. This is reflected in increased purchases and market expansion. In this way, the assistance successfully boosted Omasan Taste's sales through strategies to increase consumer confidence and product competitiveness in a larger market.

The aviation industry is growing very significantly due to increased mobility, economic expansion and current technological advances. However, as mobility increases and the number of airline passengers increases, airlines experience problems in overcoming flight schedule delays or in other words delays. Data analysis plays an important role in processing large amounts of data to find hidden insights in data. The aim of writing this service journal is to identify days with the highest average minutes of delay, months that experience the highest average delays, and at what times flight delays often occur. . This service object uses secondary data obtained from the Kaggle site. It is hoped that this journal can be used as material for consideration in decision making and improving the operational performance of each airline involved.

A community service program was held in the village of sukarukun, sukatani district. The village presents several major problems, including a lack of public understanding of the importance of mental health and self-awareness, and a lack of social social skills on how to create an environment that can improve mental health and improve quality of life. Furthermore, communities have not received adequate information on how to improve the ability to deal with mental and emotional disorders or stresses that arise in response to certain situations. The process of enhanced mental health and self-awareness is carried out through psychoeducation or socialization