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All Journal Pendas : Jurnah Ilmiah Pendidikan Dasar JOURNAL SPORT AREA Poltekita : Jurnal Ilmu Kesehatan Horizon: Indonesian Journal of Multidisciplinary
Yendrizal
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Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Languange, Linguistic, Communication & Media Medicine & Pharmacology Nursing Public Health Social Sciences Other

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The Effect of Exercise on Mental Health: Coping with Stress and Anxiety Through Physical Activity (Systematic literature review) Putra, Reno Yuzar Eka; Barlian, Eri; Neldi, Hendri; Yendrizal; Rahman, Dally; Zarya, Fiky
Poltekita : Jurnal Ilmu Kesehatan Vol. 17 No. 4 (2024): February
Publisher : Poltekkes Kemenkes Palu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33860/jik.v17i4.3615

Abstract

This study is a systematic review that aims to evaluate the effect of exercise on mental health, especially in overcoming stress and anxiety. By reviewing a number of studies selected through strict inclusion and exclusion criteria, the review gathered data from a variety of sources including peer-reviewed journals, articles. The data analysis method used is meta-analysis. The results showed that physical activity can significantly reduce symptoms of stress and anxiety. This applies to different types of sports, from aerobics, yoga, to strength training. This therapeutic effect is associated with the release of endorphins and other neurotransmitters that play a role in improving mood and reducing tension. In addition, exercise also improves sleep quality and aids in the regulation of circadian rhythms, which directly affect the management of stress and anxiety. The study also found that exercise intensity and duration played a role in its tiveness. Light to moderate exercise, performed regularly, is more effective in reducing symptoms of stress and anxiety compared to sporadic high-intensity exercise. Consistency and continuity in exercise routines prove to be more important than the intensity of exercise performed. However, the study also acknowledged variations in individual responses to exercise. Factors such as age, gender, initial health conditions, and personal preference for the type of exercise can affect how effective exercise is at coping with stress and anxiety in a particular individual. Taken together, these findings provide strong evidence supporting the use of exercise as a non-pharmacological strategy in managing stress and anxiety. The study encourages health practitioners to recommend exercise as an integral part of mental health treatment plans, as well as suggesting further research to explore specific mechanisms behind the psychological benefits of physical activity.
Psychological aspects and the roles for student’s sport performance Masrun; Alnedral; Yendrizal
Journal Sport Area Vol 7 No 3 (2022): December
Publisher : UIR Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25299/sportarea.2022.vol7(3).9417

Abstract

Sports achievement is influenced by various factors such as; physical, technical, tactical and psychological factor. The purpose of this study is to see the relation of self-efficacy factors, achievement motivation, and its relation to self-confidence and its effect on sports performance. This research was conducted on 87 students. This is quantatif research and using path analysis method. The sample was taken by technique purposive random samplin and the sample was 45 people with certain considerations. The data of self-efficacy, achievement motivation, and self-confidence was taken by using valid and reliable quistionnaire, and the sport performance data taken from the performance (medal) are already gotten. For testing the structural effects of the model from this study, researchers used IBM SPSS software. The results show that self efficacy, achievement. motivation, and self-confidence have a significant influence on the athletes' sports performance inndividual sports both of directly and indirectly, or totally. The implications of the theory obtained reinforce that the variables tested have a direct impact toward athletes achievement of the Student Sport Training Center in West Sumatera Province. The limitation of this study is the instrument that needs to be developed more accurately and comprehensively to reveal psychological conditions.
Kontribusi Daya Ledak Otot Tungkai Terhadap Ketepatan Smash Bola Voli Putra pada Club Surya Bakti Padang Sukran, Hamdan; Kiram, Phil Yanuar; Yendrizal; Putra, Yogi Arnaldo
HORIZON: Indonesian Journal of Multidisciplinary Vol. 4 No. 4 (2026): HORIZON: Indonesian Journal of Multidisciplinary
Publisher : Lembaga Intelektual Muda (LIM) Maluku

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54373/hijm.v4i4.6870

Abstract

The low smash accuracy of male volleyball athletes from Surya Bakti Padang Club is thought to be related to the athletes' physical condition, one of which is the explosive power of the leg muscles. This study aims to analyze the relationship between explosive power of the leg muscles and smash accuracy and to identify the statistical contribution of explosive power of the leg muscles to smash accuracy in male volleyball athletes from Surya Bakti Padang Club. The study used a quantitative approach with a correlational design. The study sample consisted of 15 male volleyball athletes selected using a purposive sampling technique. Data were collected using the Vertical Jump Test to measure explosive power of the leg muscles and a smash accuracy test to measure smash accuracy. Data analysis included normality tests, homogeneity tests, Product Moment correlations, significance tests, and coefficients of determination. The results showed a very strong positive relationship between explosive power of the leg muscles and smash accuracy, with a coefficient of determination of 94.5%, indicating a large variation in smash accuracy that was statistically related to explosive power of the leg muscles in the study sample. These findings indicate that the development of explosive power of the leg muscles can be one aspect that needs to be considered in developing a training program to support the improvement of smash accuracy, although other physical and technical factors also have the potential to influence this ability.
KONTRIBUSI POWER OTOT TUNGKAI DAN KELENTUKAN TERHADAP KEMAMPUAN TENDANGAN SABIT ATLET PERGURUAN SILAT TAPAK SUCI MUNGKA Muhammad Fauzil; Yendrizal; Jeki Haryanto; Juanda Putra
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 03 (2026): Volume 11 Nomor 03, September 2026 Public
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i03.62064

Abstract

The problem addressed in this study is the low roundhouse kick performance of athletes from Tapak Suci Mungka, which is influenced by the physical components of leg muscle power and flexibility. This study aimed to determine the contribution of leg muscle power and flexibility to the roundhouse kick ability of Tapak Suci Mungka athletes. The population consisted of 27 athletes, with 17 selected through purposive random sampling. Leg muscle power was measured using the Standing Broad Jump Test, flexibility was assessed using the Side Split Test, and roundhouse kick ability was evaluated using a roundhouse kick performance test. Data were analyzed using the Pearson product-moment correlation and simple regression analysis. The results showed that leg muscle power made a significant contribution to roundhouse kick ability, with an R Square value of 0.700, indicating a contribution of 70%, while the remaining 30% was explained by other factors. Flexibility also contributed significantly, with an R Square value of 0.505, indicating a contribution of 50.5%, while 49.5% was attributed to other factors. Simultaneously, leg muscle power and flexibility contributed 72.4% to roundhouse kick ability, while the remaining 27.6% was influenced by variables not examined in this study.
Co-Authors Alnedral Dally Rahman Eri Barlian Fiky Zarya Hendri Neldi Jeki Haryanto Juanda Putra Masrun Muhammad Fauzil Putra, Reno Yuzar Eka Sukran, Hamdan Yanuar Kiram Yogi Arnaldo Putra