Int J Physiother 2014; 1(1) P a g e 10
ORIGINAL RESEARCH
Effect of isometric quadriceps strengthening exercise
at multiple angles in knee joint among normal adults.
Jibi Paul1
Pradeep Balakrishnan2
CORRESPONDING AUTHOR
1
Jibi Paul, MPT, (PhD)
Physiotherapy...
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Int J Physiother 2014; 1(1) P a g e 10
ORIGINAL RESEARCH
Effect of isometric quadriceps strengthening exercise
at multiple angles in knee joint among normal adults.
Jibi Paul1
Pradeep Balakrishnan2
CORRESPONDING AUTHOR
1
Jibi Paul, MPT, (PhD)
Physiotherapy programme, School of Health
Sciences, KPJ Healthcare University College,
Kota Seriemas 71800 Nilai, Negeri Sembilan,
Malaysia.
Mail id: jibipaul74@gmail.com
IJPHY
HY
ABSTRACT
Introduction: Strengthening exercises have been routinely used in persons with orthopaedic problems
and athletes to increase force production or minimize muscle imbalance and joint injuries.Many studies
have reported that isometric contractions can rapidly increases strength in quadriceps muscle.
Objective: Objective of the study was to find out the effect of isometric strengthening exercise on
strength of quadriceps at 45 and 90 degree of knee joint and also to compare the effect of strengthening
exercise on strength of quadriceps at multiple angles of knee joi
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