E-ISSN 2231-3206 | ISSN 2320-4672
 

Original Research

Online Publishing Date:
06 / 08 / 2016

 


Comparative study of simple auditory reaction time in blind and blindfolded sighted individuals

Bhavana G Bhirud, Lalita M Chandan.


Abstract
Background: The ability of blinds to adapt themselves to cope with environmental stimuli depends on the quickness of response which in turn depends on sensory perception and central processing.

Aims and Objectives: In this study, simple auditory reaction time has been used to evaluate the processing speed of the central nervous system and coordination between sensory and motor systems in congenitally blind and sighted subjects.

Materials and Methods: 30 congenitally blind braille readers and 30 age and gender matched controls were included in the study. Simple auditory reaction time was evaluated.

Results: The auditory reaction time is significantly reduced, in congenitally blind participants compared to blindfolded sighted participants.

Conclusion: Congenitally blind subjects outperformed blindfolded sighted subjects with respect to auditory reaction time.

Key words: Auditory Reaction Time; Congenitally Blind; Blindfolded Sighted Individuals


 
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Pubmed Style

Bhavana G Bhirud, Lalita M Chandan. Comparative study of simple auditory reaction time in blind and blindfolded sighted individuals. Natl J Physiol Pharm Pharmacol. 2017; 7(1): 64-67. doi:10.5455/njppp.2016.6.0616322072016


Web Style

Bhavana G Bhirud, Lalita M Chandan. Comparative study of simple auditory reaction time in blind and blindfolded sighted individuals. https://www.njppp.com/?mno=232925 [Access: March 15, 2024]. doi:10.5455/njppp.2016.6.0616322072016


AMA (American Medical Association) Style

Bhavana G Bhirud, Lalita M Chandan. Comparative study of simple auditory reaction time in blind and blindfolded sighted individuals. Natl J Physiol Pharm Pharmacol. 2017; 7(1): 64-67. doi:10.5455/njppp.2016.6.0616322072016



Vancouver/ICMJE Style

Bhavana G Bhirud, Lalita M Chandan. Comparative study of simple auditory reaction time in blind and blindfolded sighted individuals. Natl J Physiol Pharm Pharmacol. (2017), [cited March 15, 2024]; 7(1): 64-67. doi:10.5455/njppp.2016.6.0616322072016



Harvard Style

Bhavana G Bhirud, Lalita M Chandan (2017) Comparative study of simple auditory reaction time in blind and blindfolded sighted individuals. Natl J Physiol Pharm Pharmacol, 7 (1), 64-67. doi:10.5455/njppp.2016.6.0616322072016



Turabian Style

Bhavana G Bhirud, Lalita M Chandan. 2017. Comparative study of simple auditory reaction time in blind and blindfolded sighted individuals. National Journal of Physiology, Pharmacy and Pharmacology, 7 (1), 64-67. doi:10.5455/njppp.2016.6.0616322072016



Chicago Style

Bhavana G Bhirud, Lalita M Chandan. "Comparative study of simple auditory reaction time in blind and blindfolded sighted individuals." National Journal of Physiology, Pharmacy and Pharmacology 7 (2017), 64-67. doi:10.5455/njppp.2016.6.0616322072016



MLA (The Modern Language Association) Style

Bhavana G Bhirud, Lalita M Chandan. "Comparative study of simple auditory reaction time in blind and blindfolded sighted individuals." National Journal of Physiology, Pharmacy and Pharmacology 7.1 (2017), 64-67. Print. doi:10.5455/njppp.2016.6.0616322072016



APA (American Psychological Association) Style

Bhavana G Bhirud, Lalita M Chandan (2017) Comparative study of simple auditory reaction time in blind and blindfolded sighted individuals. National Journal of Physiology, Pharmacy and Pharmacology, 7 (1), 64-67. doi:10.5455/njppp.2016.6.0616322072016