Author: Jessica J. Savage
Publisher:
ISBN:
Category : Anterior cruciate ligament
Languages : en
Pages : 0
Book Description
The purpose of this study was to (a) assess the symmetry of muscle activation onset, duration, and time to peak muscle activation during a jump-landing task in the left and right vastus lateralis, vastus medialis, biceps femoris, semitendinosus, and to (b) determine how a 6-week plyometric training intervention may impact the symmetry of muscle activation. Previous research has demonstrated that females are at an increased risk for anterior cruciate ligament (ACL) injury. Both modifiable and non-modifiable risk factors have been proposed, including that of neuromuscular control. Past research has demonstrated that coactivation of the quadriceps and hamstrings is suggested to be a favorable movement strategy, thereby, reducing the risk of ACL injury. Electromyography was used to record onset, duration, and time to peak muscle activation of the right and left limbs during a jump-landing task, prior to and following a 6-week plyometric training intervention. Repeated-measures ANOVAs were used to identify if significant differences in activation characteristics were present prior to and following training, as well as between right and left limbs. Results from the present study revealed increased quadriceps activity without equivalent increases in hamstring activity following plyometric training, thus, less favorable coactivation recruitment patterns. These findings prompt inquiry into the value and merit of prescribing plyometric training programs for post-pubescent adolescent females.
The Effects of Plyometric Training on Muscle Activation Characteristics in Post-pubescent Adolescent Females
Author: Jessica J. Savage
Publisher:
ISBN:
Category : Anterior cruciate ligament
Languages : en
Pages : 0
Book Description
The purpose of this study was to (a) assess the symmetry of muscle activation onset, duration, and time to peak muscle activation during a jump-landing task in the left and right vastus lateralis, vastus medialis, biceps femoris, semitendinosus, and to (b) determine how a 6-week plyometric training intervention may impact the symmetry of muscle activation. Previous research has demonstrated that females are at an increased risk for anterior cruciate ligament (ACL) injury. Both modifiable and non-modifiable risk factors have been proposed, including that of neuromuscular control. Past research has demonstrated that coactivation of the quadriceps and hamstrings is suggested to be a favorable movement strategy, thereby, reducing the risk of ACL injury. Electromyography was used to record onset, duration, and time to peak muscle activation of the right and left limbs during a jump-landing task, prior to and following a 6-week plyometric training intervention. Repeated-measures ANOVAs were used to identify if significant differences in activation characteristics were present prior to and following training, as well as between right and left limbs. Results from the present study revealed increased quadriceps activity without equivalent increases in hamstring activity following plyometric training, thus, less favorable coactivation recruitment patterns. These findings prompt inquiry into the value and merit of prescribing plyometric training programs for post-pubescent adolescent females.
Publisher:
ISBN:
Category : Anterior cruciate ligament
Languages : en
Pages : 0
Book Description
The purpose of this study was to (a) assess the symmetry of muscle activation onset, duration, and time to peak muscle activation during a jump-landing task in the left and right vastus lateralis, vastus medialis, biceps femoris, semitendinosus, and to (b) determine how a 6-week plyometric training intervention may impact the symmetry of muscle activation. Previous research has demonstrated that females are at an increased risk for anterior cruciate ligament (ACL) injury. Both modifiable and non-modifiable risk factors have been proposed, including that of neuromuscular control. Past research has demonstrated that coactivation of the quadriceps and hamstrings is suggested to be a favorable movement strategy, thereby, reducing the risk of ACL injury. Electromyography was used to record onset, duration, and time to peak muscle activation of the right and left limbs during a jump-landing task, prior to and following a 6-week plyometric training intervention. Repeated-measures ANOVAs were used to identify if significant differences in activation characteristics were present prior to and following training, as well as between right and left limbs. Results from the present study revealed increased quadriceps activity without equivalent increases in hamstring activity following plyometric training, thus, less favorable coactivation recruitment patterns. These findings prompt inquiry into the value and merit of prescribing plyometric training programs for post-pubescent adolescent females.
Effects of Plyometric and Resistance Training on Muscle Strength and Neuromuscular Function in Young Adolescent Soccer Players
Author: Brandon McKinlay
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Effects of Plyometric Training on Cervical Muscle Strength, Activation, and Head Impacts in Female High School Soccer Players
Author: Reed Larson Omdal
Publisher:
ISBN:
Category : Plyometrics
Languages : en
Pages : 25
Book Description
Publisher:
ISBN:
Category : Plyometrics
Languages : en
Pages : 25
Book Description
The Effects of a Plyometric Training Program on the Neuromuscular Characteristics of Female Athletes
Author: Angela Ann DiPasquale
Publisher:
ISBN:
Category : Anterior cruciate ligament
Languages : en
Pages : 156
Book Description
Publisher:
ISBN:
Category : Anterior cruciate ligament
Languages : en
Pages : 156
Book Description
Oxford Textbook of Children's Sport and Exercise Medicine
Author: Neil Armstrong
Publisher: Oxford University Press
ISBN: 0192843966
Category : Medical
Languages : en
Pages : 785
Book Description
The 4th edition of the Oxford Textbook of Children's Sport and Exercise Medicine is the definitive single-volume reference in the field presented in four sections Exercise Science; Exercise Medicine; Sport Science; and Sport Medicine.
Publisher: Oxford University Press
ISBN: 0192843966
Category : Medical
Languages : en
Pages : 785
Book Description
The 4th edition of the Oxford Textbook of Children's Sport and Exercise Medicine is the definitive single-volume reference in the field presented in four sections Exercise Science; Exercise Medicine; Sport Science; and Sport Medicine.
Neuromuscular Training and Adaptations in Youth Athletes
Author: Urs Granacher
Publisher: Frontiers Media SA
ISBN: 2889456277
Category :
Languages : en
Pages : 308
Book Description
The Frontiers Research Topic entitled "Neuromuscular Training and Adaptations in Youth Athletes" contains one editorial and 22 articles in the form of original work, narrative and systematic reviews and meta-analyses. From a performance and health-related standpoint, neuromuscular training stimulates young athletes' physical development and it builds a strong foundation for later success as an elite athlete. The 22 articles provide current scientific knowledge on the effectiveness of neuromuscular training in young athletes.
Publisher: Frontiers Media SA
ISBN: 2889456277
Category :
Languages : en
Pages : 308
Book Description
The Frontiers Research Topic entitled "Neuromuscular Training and Adaptations in Youth Athletes" contains one editorial and 22 articles in the form of original work, narrative and systematic reviews and meta-analyses. From a performance and health-related standpoint, neuromuscular training stimulates young athletes' physical development and it builds a strong foundation for later success as an elite athlete. The 22 articles provide current scientific knowledge on the effectiveness of neuromuscular training in young athletes.
Strength and Power in Sport
Author: Paavo Komi
Publisher: John Wiley & Sons
ISBN: 1405140593
Category : Medical
Languages : en
Pages : 540
Book Description
The second edition of this broadly based book continues to examine and update the basic and applied aspects of strength and power in sport from the neurophysiology of the basic motor unit to training for specific activities. Authorship is, again, international and includes leading physiologists and clinicians.
Publisher: John Wiley & Sons
ISBN: 1405140593
Category : Medical
Languages : en
Pages : 540
Book Description
The second edition of this broadly based book continues to examine and update the basic and applied aspects of strength and power in sport from the neurophysiology of the basic motor unit to training for specific activities. Authorship is, again, international and includes leading physiologists and clinicians.
Essentials of Youth Fitness
Author: Avery D. Faigenbaum
Publisher: Human Kinetics Publishers
ISBN: 1492525790
Category : Exercise for youth
Languages : en
Pages : 449
Book Description
ACSM's Essentials of Youth Fitness is the authoritative guide on motor skill development, aerobic and anaerobic conditioning, and strength, power, speed and agility training for young athletes.
Publisher: Human Kinetics Publishers
ISBN: 1492525790
Category : Exercise for youth
Languages : en
Pages : 449
Book Description
ACSM's Essentials of Youth Fitness is the authoritative guide on motor skill development, aerobic and anaerobic conditioning, and strength, power, speed and agility training for young athletes.
Neuromuscular Fatigue
Author: A. J. Sargeant
Publisher: Royal Netherlands Academy of
ISBN: 9780444857637
Category : Medical
Languages : en
Pages : 195
Book Description
Paperback. Neuromuscular fatigue is a phenomenon of great importance in everyday life as well as being of theoretical and clinical significance. Eleven years ago there was a seminal symposium on muscle fatigue held in London. The published proceedings (Ciba Foundation Symposium 82 - Human muscle fatigue: physiological mechanisms, Pitman, London, 1981) served as an important 'state-of-the-art' reference. In the intervening period there have been many developments with respect to our understanding of fatigue of the motor output, including processes located in the skeletal muscle fibres themselves as well as problems related to various aspects of (moto) neural muscle control. However, there are still uncertainties and important questions which remain unanswered. It was felt that the time was ripe to attempt a renewed synthesis by bringing together international experts from a range of complementary research areas. In this way it was hoped that attention co
Publisher: Royal Netherlands Academy of
ISBN: 9780444857637
Category : Medical
Languages : en
Pages : 195
Book Description
Paperback. Neuromuscular fatigue is a phenomenon of great importance in everyday life as well as being of theoretical and clinical significance. Eleven years ago there was a seminal symposium on muscle fatigue held in London. The published proceedings (Ciba Foundation Symposium 82 - Human muscle fatigue: physiological mechanisms, Pitman, London, 1981) served as an important 'state-of-the-art' reference. In the intervening period there have been many developments with respect to our understanding of fatigue of the motor output, including processes located in the skeletal muscle fibres themselves as well as problems related to various aspects of (moto) neural muscle control. However, there are still uncertainties and important questions which remain unanswered. It was felt that the time was ripe to attempt a renewed synthesis by bringing together international experts from a range of complementary research areas. In this way it was hoped that attention co
Muscle and Tendon Plasticity and Interaction in Physiological and Pathological Conditions
Author: Adamantios Arampatzis
Publisher: Frontiers Media SA
ISBN: 2889668762
Category : Science
Languages : en
Pages : 277
Book Description
Publisher: Frontiers Media SA
ISBN: 2889668762
Category : Science
Languages : en
Pages : 277
Book Description