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Full-Text Articles in Life Sciences

Ankle Spatting Compared To Bracing Or Taping During Maximal-Effort Sprint Drills, Grant D. Reuter, Angela R. Dahl, David S. Senchina Mar 2011

Ankle Spatting Compared To Bracing Or Taping During Maximal-Effort Sprint Drills, Grant D. Reuter, Angela R. Dahl, David S. Senchina

International Journal of Exercise Science

The purpose of this study was to compare the influences of 4 ankle conditions (no support, bracing, taping, taping + spatting; all in football cleats) during 2 maximal-effort field drills (40-yd dash and 34-yd cutting drill) on perceptions of comfort and stability and performance outcomes. Fourteen young adult males participated. Subjects’ perceptions of comfort and stability were assessed by visual analogue scales after each drill for each ankle condition. Time-to-completion and post-completion heart rate were recorded. For both drills, significant differences in comfort perception were found such that subjects perceived no support as equivocal to bracing but more comfortable than …


Changes In Power Output In Ncaa Football Linemen During Competitive Season, Quentin C. Posey, Joe W. Priest Feb 2011

Changes In Power Output In Ncaa Football Linemen During Competitive Season, Quentin C. Posey, Joe W. Priest

International Journal of Exercise Science: Conference Proceedings

Changes in Power Output in NCAA Football Linemen During Competitive Season.

Posey, Q., R. Cole, and J. Priest, Tarleton State University, Stephenville, TX 76402

Introduction

Measuring power is a practice currently being developed by researchers. An available tool is the TENDO Weightlifting Analyzer (TWA). Although the TWA is a common research tool, there is little published research. The purpose of this study is to analyze OL and DL power output during in-season football.

Methods

Experimental Approach

Seventeen NCAA division II football players in the Lone Start Conference were monitored during organized in-season weight training workouts. TWA measured and recorded their …


Lipid Profiles Of American Collegiate Football Athletes In Response To Fall Preseason Camp, Dustin Joubert, Stephen F. Crouse, Jonathan M. Oliver, Steven E. Martin, Justin Dobson, Steven E. Riechman, J.P. Bramhall, John S. Green, David Weir, Jon Tanguay Feb 2011

Lipid Profiles Of American Collegiate Football Athletes In Response To Fall Preseason Camp, Dustin Joubert, Stephen F. Crouse, Jonathan M. Oliver, Steven E. Martin, Justin Dobson, Steven E. Riechman, J.P. Bramhall, John S. Green, David Weir, Jon Tanguay

International Journal of Exercise Science: Conference Proceedings

Recent studies show former football athletes, especially football linemen, to be at increased cardiovascular disease risk. However, the lipid profiles of American NCAA Football Bowl Subdivision (FBS) players in response to sport participation are currently unknown. PURPOSE: To quantify the effects of participation in fall preseason football training camp on the blood lipid profiles in NCAA FBS athletes. METHODS: Seated venous blood samples were drawn in the morning after an overnight fast from 51 football players (age = 20 ± 2 yr, weight = 232.8 ± 40.8 lb, height = 73.9 ± 2.6 in) and analyzed for total cholesterol (TC), …