The Role of Withania somnifera (ashwagandha) supplementation in modulating physical and physiological performance responses to regular football training

Heta Meto, Anil Mili, Yajuvendra Singh Rajpoot, Kshetrimayum Rojeet Singh, Sangey Tsering, Sonam K Ramchiary, Karuppasamy Govindasamy, Hemantajit Gogoi

Heta Meto, Anil Mili, Yajuvendra Singh Rajpoot, Kshetrimayum Rojeet Singh, Sangey Tsering, Sonam K Ramchiary, Karuppasamy Govindasamy, Hemantajit Gogoi – The Role of Withania somnifera (ashwagandha) supplementation in modulating physical and physiological performance responses to regular football training –  Fizjoterapia Polska 2024; 24(2); 115-123

DOI: https://doi.org/10.56984/8ZG56082YM

Abstract
Background and aim of the study. This study aimed to investigate the effects of Withania somnifera supplementation on physical and physiological performance parameters in male adolescent national-level football players undergoing regular football training. Material and methods. Eighteen participants were divided into two groups: an experimental group receiving Withania somnifera (WS) supplementation and a control group receiving a placebo. Performance variables, including linear sprint (LS), agility (COD), peak lactate accumulation (PLA), and maximum oxygen consumption (VO2Max), were assessed before and after a one-week intervention. Statistical analyses included simple descriptive statistics, ANCOVA and pairwise comparisons. Results. WS supplementation did not result in significant improvements in LS or COD performance. However, a significant reduction in PLA was observed in the experimental group, suggesting enhanced lactate management during high-intensity exercise. Furthermore, the experimental group exhibited a significant increase in VO2Max max, indicating improved aerobic capacity and cardiovascular efficiency. Conclusions. While WS supplementation did not lead to immediate improvements in sprinting and agility, its potential benefits in reducing lactate accumulation and enhancing aerobic fitness are noteworthy. Sprinting and agility may require a more holistic training approach. The study highlights the need for long-term research to explore WS’s extended implications and individual variations in supplement responses. This study provides valuable insights into the complex effects of WS supplementation on physical and physiological performance in football players. While further research is needed to understand long-term effects fully, WS shows promise as a supplement for enhancing exercise tolerance and aerobic capacity in athletes.
Keywords
Withania somnifera, football players, performance enhancement, lactate accumulation, aerobic capacity, linear speed and agility
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The role of perception-action coupling in badminton-specific vision training: A narrative review

Lakshyajit Gogoi, Anil Mili, Poli Borah, Tadang Minu, Karuppasamy Govindasamy, Hemantajit Gogoi

 

Lakshyajit Gogoi, Anil Mili, Poli Borah, Tadang Minu, Karuppasamy Govindasamy, Hemantajit Gogoi – The role of perception-action coupling in badminton-specific vision training: A narrative review –  Fizjoterapia Polska 2024; 24(1); 66-72

DOI: https://doi.org/10.56984/8ZG2EF8EF8

Abstract
Background and Study Aim. Badminton is a sport characterized by intense competition and rapid pace, necessitating exceptional hand-eye coordination, mental sharpness, and visual acuity from its players. Rapid interchanges and complex shot combinations highlight the imperative for players to maintain heightened concentration and exhibit quick decision-making capabilities. Given these demands, visual training has emerged as an indispensable tool for enhancing athletic ability in badminton.
Aim. The study aims to examine the underlying theories of perception-action coupling, investigates various vision training methods for badminton, and evaluates research on their effects on players’ perception-action coupling.
Material and Methods. This study employs a narrative review methodology. We conducted an extensive literature search across diverse sources, using keywords like “badminton,” “perception-action coupling,” and “vision training.” The selection of studies was based on relevance to our research objectives, encompassing various study designs, including primary research, reviews, and expert opinions, facilitating a flexible and coherent synthesis of findings, enabling the exploration of context, significance, and implications within the area of the review while highlighting key insights and emerging trends.
Results. Several factors can influence a player’s perception-action coupling abilities in badminton, such as their level of expertise and training background. Expert players exhibit better perception-action coupling abilities than their less skilled counterparts. Additionally, several studies have investigated the impact of vision training techniques on perception-action coupling in badminton, revealing improvements in various visual skills crucial for performance.
Conclusions. The study explored the pivotal role of perception-action coupling in the context of vision training tailored for badminton players.
Keywords
badminton, visual training, perception-action coupling, hand-eye coordination, decision-making
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