Jagruti Khare, Prajakta Saharsrabudhe, Ashok Shyam, Parag Sancheti


Introduction: Badminton is a racquet sport. At a higher level game, being a fast paced sport Badminton demands excellent fitness, aerobic stamina, strength, speed and precision. [1] Playing Badminton also requires good agility, cardiovascular endurance, strength and reaction time. Reaction time is the amount of time taken to respond to a stimulus. It can be improved by practice as it affects the quality of game. [3] Every player and healthcare professionals need to analyze the technique and requirement of the sport in order to modulate the coaching accordingly.  

Aim: To find if there is a correlation between upper extremity muscles strength of dominant hand and reaction time in competitive badminton players.

Material and Method: Isometric muscle strength of pectoralis major, shoulder rotators, triceps, deltoid, wrist flexors and extensor were assessed using the hand-held dynamometer (FET3) and the reaction time was assessed by audio-visual reaction time machine.

Findings: The strength and reaction time of competitive badminton players was assessed of which 7 were males and 30 females. The average age was 18.77 (± 2.75). Both the parameters were correlated by the Pearson’s correlation coefficient test using Microsoft Excel 2007. A negative moderate correlation was found between the upper extremity muscle strength and reaction time. This shows that when the strength of an individual is greater, then, the reaction time is lesser.

Conclusion: This study concludes that there is a negative moderate correlation between the upper extremity muscles and visual reaction time in competitive badminton players, which means that muscle strength, can affect the reaction time to some extent, i.e. strength and reaction time of the dominant upper extremity muscles are directly proportional.



racquet sport, dominant hand, FET3 dynamometer, audio-visual reaction time machine.

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Kosinski Robert J. A literature review of reaction time. 2010. Weblog.

Available from:

[Accessed 17th march 2016]

Michie Fraser. Effective strength training for Badminton. Weblog.

Available from:

[Accessed on 17th march 2016]

Tonnessen, Haugen Espen, Shalfawi Thomas, A.I Shaher. Reaction Time Aspects of Elite Sprinters in Athletic World Championships. Journal of Strength & Conditioning Research. April 2013; 27(4):885–892.

K Salonikidis, A Zafeiridis. The effects of plyometric, tennis-drills, and combined training on reaction, lateral and linear speed, power, and strength in novice tennis players. Journal of Strength and Conditioning Research. 2008 January; 22(1):182-91.

S. Lee, Caldwell, Chaffin Don B, Dukes-Dobos Francis N, K.H.E. Kromer, J Lloyd, Laubach, et al. A Proposed Standard Procedure for Static Muscle Strength Testing. American Industrial Hygiene Association Journal. 1974;34(7):201-206

CM Arnold, KD Warkentin, PD Chilibeck and CRA Magnus. The Reliability and Validity of Handheld Dynamometry for the Measurement of Lower Extremity Muscle Strength in Older Adults. Journal of Strength and Conditioning Research .2010; 24(3): 815-824.

Cabral Borges Luis Paulo Nogueira, Leitao Wilson Cesar de Vasconcelos, Ferreira Jailson Oliveira, Carvalho Luis Carlos. Measurement of motor nerve conduction velocity in three different sports. Brazilian journal of sports medicine. 2013 september-october; 19 (5).

The Reflex Arc. Weblog.

[Accessed on 12th august 2016]

T McMorris, S Delves, J Sproule, M Lauder, B Hale. Effect of incremental exercise on initiation and movement times in a choice response, whole body psychomotor task. British Journal of Sports Medicine. 2005; 39:537–54. Available from doi: 10.1136/bjsm.2004.014456

[Accessed on 10th august 2016]

Gao Kelly L, Ng Shamay S. M, Kwok Joey W. Y, Chow Ray T. K and Tsang William W. N. Eye- hand coordination and its relationship with sensorimotor impairments in

stroke survivors. Journal of Rehabilitative Medicine. 2010; 42:368–373

Yokocht Fusako, Nakamura Ryuichi, Narabayashi Hirotaro. Reaction time of patients with Parkinson’s disease with reference to asymmetry of neurological signs. Journal of Neurology, Neurosurgery, and Psychiatry 1985;48:702-705


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