Fatigue influences lower extremity angular velocities during a single-leg drop vertical jump
نویسندگان
چکیده
منابع مشابه
Fatigue influences lower extremity angular velocities during a single-leg drop vertical jump
[Purpose] Fatigue alters lower extremity landing strategies and decreases the ability to attenuate impact during landing. The purpose of this study was to reveal the influence of fatigue on dynamic alignment and joint angular velocities in the lower extremities during a single leg landing. [Subjects and Methods] The 34 female college students were randomly assigned to either the fatigue or cont...
متن کاملFatigue Alters Landing Shock Attenuation During a Single-Leg Vertical Drop Jump
BACKGROUND Landings in fatigue conditions are considered to be one of the factors that cause noncontact anterior cruciate ligament (ACL) injury. Additionally, it is known that fatigue alters lower extremity landing strategies and decreases the ability to attenuate shock during landing. PURPOSE To determine characteristics of knee kinematics and shock attenuation during the landing phase of a ...
متن کاملLower extremity coordination and symmetry patterns during a drop vertical jump task following acute ankle sprain.
PURPOSE Evaluate the potentially adaptive movement patterns associated with acute lateral ankle sprain (LAS) using biomechanical analyzes. METHODS Thirty participants with acute LAS and nineteen controls performed a drop vertical jump (DVJ) task. 3D kinematic and sagittal plane kinetic profiles were plotted for the hip, knee and ankle joints of both limbs for the drop jump (phase 1) and drop ...
متن کاملThe effect of lower extremity fatigue on shock attenuation during single-leg landing.
BACKGROUND The forces that are imposed on the body due to landings must be attenuated primarily in the lower extremity. Muscles assist in the absorption of these forces, and it has been shown that a fatigued muscle decreases the body's ability to attenuate shock from running. The purpose of the study was to determine the effect of lower extremity fatigue on shock attenuation and joint mechanics...
متن کاملSex differences in lower extremity biomechanics during single leg landings.
BACKGROUND Females have an increased incident rate of anterior cruciate ligament tears compared to males. Biomechanical strategies to decelerate the body in the vertical direction have been implicated as a contributing cause. This study determined if females would exhibit single leg landing strategies characterized by decreased amounts of hip, knee, and ankle flexion resulting in greater vertic...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Physical Therapy Science
سال: 2017
ISSN: 0915-5287,2187-5626
DOI: 10.1589/jpts.29.498