The Acute Effects of Upper Extremity Stretching on Throwing Velocity in Baseball Throwers
نویسندگان
چکیده
منابع مشابه
The Acute Effects of Upper Extremity Stretching on Throwing Velocity in Baseball Throwers
Purpose. To examine the effects of static and proprioceptive neuromuscular facilitation (PNF) stretching of the shoulder internal rotators on throwing velocity. Subjects. 27 male throwers (mean age = 25.1 years old, SD = 2.4) with adequate knowledge of demonstrable throwing mechanics. Study Design. Randomized crossover trial with repeated measures. Methods. Subjects warmed up, threw 10 pitches ...
متن کاملEffects of high volume upper extremity plyometric training on throwing velocity and functional strength ratios of the shoulder rotators in collegiate baseball players.
To achieve maximal force output, clinicians and coaches have been experimenting with upper extremity plyometric exercises for years, without sufficient scientific validation of this training method. The goal of this study was to examine the effects of an 8-week course of high volume upper extremity plyometric training on the isokinetic strength and throwing velocity of a group of intercollegiat...
متن کاملthe effects of changing roughness on the flow structure in the bends
flow in natural river bends is a complex and turbulent phenomenon which affects the scour and sedimentations and causes an irregular bed topography on the bed. for the reason, the flow hydralics and the parameters which affect the flow to be studied and understand. in this study the effect of bed and wall roughness using the software fluent discussed in a sharp 90-degree flume bend with 40.3cm ...
Recovery of upper extremity sensorimotor system acuity in baseball athletes after a throwing-fatigue protocol.
CONTEXT Research indicates that upper extremity fatigue hampers sensorimotor system acuity. However, no investigators have observed recovery of upper extremity acuity after fatigue. OBJECTIVE To observe recovery of active position reproduction acuity in overhead throwers after a throwing-fatigue protocol. DESIGN Single-session, repeated-measures design. SETTING University musculoskeletal ...
متن کاملHumeral Retrotorsion in Collegiate Baseball Pitchers With Throwing-Related Upper Extremity Injury History
BACKGROUND Collegiate baseball pitchers, as well as position players, exhibit increased humeral retrotorsion compared with individuals with no history of overhead sport participation. Whether the humeral retrotorsion plays a role in the development of throwing-related injuries that are prevalent in collegiate baseball pitchers is unknown. HYPOTHESES Humeral retrotorsion will be significantly ...
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 Sports Medicine
سال: 2013
ISSN: 2314-6176
DOI: 10.1155/2013/481490