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The effect of strengthening exercise on the balance of athletes with chronic ankle instability: a literature review Aritonang, Nadia Geovany; W. Wahyuni
Physical Therapy Journal of Indonesia Vol. 4 No. 2 (2023): July-December 2023
Publisher : Universitas Udayana dan Diaspora Taipei Medical University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51559/ptji.v4i2.108

Abstract

Background: Repetitive ankle sprains can cause chronic ankle instability. More than 40% of athletes experience repeated ankle sprains and tend to be indifferent to these conditions, causing a decrease in ability when exercising or competing due to deficits in lower leg muscle strength, especially ankle propulsion, neuromuscular, proprioceptive, and postural control. Objective: to determine the effect of strength exercise on athletes with chronic instability ankle conditions. Method: the method used is a literature review or reviewing several articles that have been published. Results: The seven journals discussed show that strength exercise can improve the balance of athletes with chronic stability ankle conditions, and there are also several combinations of using tools such as resistance bands and blood flow restriction cuffs that make strength exercise more effective in improving the balance of athletes with chronic stability ankle conditions. Conclusion: There is an effect of strengthening exercises on the balance of athletes with chronic ankle instability.
The relationship between repetitive motion and level of fatigue among weaver craftsman Yudhistira, Imam Rangga; W. Wahyuni
Physical Therapy Journal of Indonesia Vol. 5 No. 1 (2024): January-June 2024
Publisher : Universitas Udayana dan Diaspora Taipei Medical University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51559/ptji.v5i1.169

Abstract

Background: The weaving process is a repetitive activity because of the repetitive hand movement pattern with a load period of < 3 kg. Work patterns that do not pay attention to ergonomics will cause problems such as fatigue, injury, musculoskeletal disorders, work accidents, and issues due to excessive repetitive motion. This study aimed to determine the relationship of repetitive motion to the level of fatigue in weaving workers. Methods: This study used a cross-sectional approach using a sample of 44 weaving artisans who joined the association in the Special Region of Yogyakarta. This study used non-parametric statistical tests with Kendall Tau correlation test techniques. Results: Based on data analysis in the study, a positive correlation was obtained with a significance value of p= 0.001 (p< 0.05), which means a significant positive correlation exists between repetitive motion and fatigue level in weaving workers. Conclusion: Based on the results of research and discussion, it can be concluded that there is a relationship between repetitive motion and fatigue in weaving artisans in the Special Region of Yogyakarta. It is also proven by the Kendals Tau test, which has a p-value = 0.001 or p< 0.050, so it can be said that there is a relationship between repetitive motion and fatigue in weaving artisans in Yogyakarta.