Perception of fatigue in elite athlete in West Java

Leonardo Lubis, Bilqis Iasha R. S., Guswan Wiwaha, Hadiono

Leonardo Lubis, Bilqis Iasha R. S., Guswan Wiwaha, Hadiono – Perception of fatigue in elite athlete in West Java. Fizjoterapia Polska 2023; 23(5); 302-307

DOI: https://doi.org/10.56984/8ZG20B6RB

Abstract
An elite athlete is someone who trains and competes in a high-level sport and has greater physical performance and physical endurance. In the training process, elite athletes use high resistance strength training strategies causing fatigue in athletes. On the positive side, fatigue is considered as a stimulus for muscle adaptation and increased muscle performance; on the negative side, it can lead to overreaching to overtraining. Monitoring and training time of athletes is needed to ensure athletes are consistent with training and minimize the risk of maladaptation of training to injury. Monitoring with the self-report method can be done as a marker of the athlete’s fatigue symptoms. This study aims to describe the perceptions of elite athletes towards fatigue. This research design uses descriptive method with cross-sectional design. The subjects involved in this study were the elite athletes of West Java KONI who did the training for PON XX 2021. In this case, the subjects were 215 elite athletes with 36 martial arts, 51 teams, 9 ratings, 34 games, 85 measured. Three RPE Scale with the highest frequency, namely the 13 scale “somewhat hard” (n = 64 29.8%), the 17 “very hard” (n = 47 21.9%), followed by a 12 “between light and somewhat hard” (n = 24 11.2%). There are athletes who choose scale of 6 “no exertion at all” (n = 6 2.8%) and for scale of 20 “maximum exertion” (n = 2 0.9%). Also, there are three RPE Scale with the lowest frequency, namely the 20 “maximum exertion” scale (n = 2 0.9%), followed by scale 19 “extremely hard” (n = 2 0.9%) with the same score and scale 18 (n = 3 1.4%). In this study, the perception of fatigue of elite athletes in West Java using the RPE scale of 20 scales is 13 “somewhat hard” and 17 “very hard”. There is no significant difference between gender, sport, duration, and age in selecting this scale.

Keywords
perceived exertion, periodization, recovery

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Exercise therapy against platelet levels in obesity

Bimo Alexander, Andri Arif Kustiawan, Hadiono, Cakra Yudha Wiratama

 

Bimo Alexander, Andri Arif Kustiawan, Hadiono, Cakra Yudha Wiratama – Exercise therapy against platelet levels in obesity. Fizjoterapia Polska 2023; 23(4); 192-194

DOI: https://doi.org/10.56984/8ZG20ASbL

Abstract
The purpose of this study was to determine the effect of Moderate Intensity Training (MIT) and High Intensity Interval Training (HIIT) on the number of platelets used as a treatment option for obesity.
Materials and methods. This research is a true experimental laboratory study with a post test only control group design. Using 21 obese male Wistar rats with a distribution of 7 Wistar HIIT groups, 7 Wistar MIT, and 7 control Wistar groups. The exercise intervention consisted of HIIT intensity (90-100% of baseline ability), MIT intensity (60-80% of baseline ability), and control without training for six weeks. A special mouse treadmill is used for exercise. Platelet measurement by enzyme-linked immunosorbent assay (ELISA). Hematology tests are used to determine platelets. Data analysis used the Anova test.
Results. There was a significant difference in platelets between the control, MIT and HIIT groups (p = 0.015). The mean value of platelets in MIT and HIIT was higher than the control group. HIIT vs Control there was no significant difference (p = 0.816) and MIT vs Control there was a significant difference (p = 0.017). Likewise HIIT vs MIT there is no significant difference (P = 0.058).
Conclusion. Exercise with HIIT and MIT for 6 weeks can be used as an alternative to overcome obesity because it can reduce weight in obesity and is accompanied by an increase in platelets.
Keywords
MIT, HIIT, platelets, obesity
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The differences of the multistage fitness test and multistage shuttle swim test on swimmer’s aerobic ability

Priska Dyana Kristi, Danarstuti Utami, Hadiono, Nasya Amara Dewi

 

Priska Dyana Kristi, Danarstuti Utami, Hadiono, Nasya Amara Dewi – The differences of the multistage fitness test and multistage shuttle swim test on swimmer’s aerobic ability. Fizjoterapia Polska 2023; 23(4); 18-20

DOI: https://doi.org/10.56984/8ZG20AC2A

Abstract
Study Purpose. Discuss the differences between the multistage fitness test and the multistage shuttle swim test in assessing the aerobic ability of swimmers.
Materials and Methods. This research is descriptive. The survey method was used. Data collection techniques include tests and measurements.
Results. The analysis shows that the t-value is 0.001 < t, and the significance value is 0.999 > 0.005.
Conclusion. There was no significant difference in the aerobic ability of swimmers when assessed using the multistage fitness test compared to the multistage shuttle swim test.
Keywords
multistage fitness test, multistage shuttle swim test, swimming
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Effect of HIIT and MIT on TNF-α levels and blood profile for obesity therapy

Hadiono, Andri Arif Kustiawan, Bimo Alexander, Ajeng Nur Khoirunnisa

Hadiono, Andri Arif Kustiawan, Bimo Alexander, Ajeng Nur Khoirunnisa – Effect of HIIT and MIT on TNF-α levels and blood profile for obesity therapy. Fizjoterapia Polska 2023; 23(2); 158-161

DOI: https://doi.org/10.56984/8ZG0DF1BA

Abstract
Study purpose. Discusses the outcomes of Moderate Intensity Training (MIT) and High Intensity Interval Training (HIIT) on Tumor Necrosis Factor-alpha (TNF-α) and blood profiles to be used as a treatment option for obesity.
Material and Methods. This research is a true experimental laboratory with a post-test-only control group design. Using 39 obese male Wistar rats with the distribution of 13 Wistar HIIT groups, 13 Wistar MIT, and 13 Wistar control. The exercise intervention consists of HIIT intensity (90–100% of baseline ability), MIT intensity (60-80% of baseline ability), and control without training for six weeks. A specialized rat treadmill was used for the exercises. Measuring of TNF-α levels with an enzyme-linked immunosorbent assay (ELISA). Hematology test used to determine levels of eritrosit, leukosit, trombosit. Data analysis used the Anova test.
Result. TNF-α levels in MIT and HIIT were significantly higher than control levels, as indicated by P values of 0.003 (HIIT vs Control) and 0.001 (MIT vs Control). There weren’t any big differences. in the blood tests for erythrocytes, leukocytes, and platelets between groups. At body weight, HIIT is lower than the control P = 0.000, and MIT is also lower than the control P = 0.002.
Conclusion. Exercise with HIIT and MIT for 6 weeks can be used as an alternative to overcome obesity because it can reduce weight obesity, but not accompanied by a decrease in TNF-α and erythrocytes, leukocytes, and platelets.
Keywords
MIT, HIIT, TNF-α, blood profile, obesity
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