Effects Of Training On Physical Performance Wearing Personal Protective Equipment,
2010
Old Dominion University
Effects Of Training On Physical Performance Wearing Personal Protective Equipment, David P. Swain, James A. Onate, Stacie I. Ringleb, Dayanand N. Naik, Marlene Demaio
Human Movement Studies & Special Education Faculty Publications
We evaluated the effects of wearing a weighted vest during 6 weeks of military-style training. Forty-three subjects were randomly assigned to a control group or a vest group (carrying 4-5 kg for 2 weeks, and 8-10 kg for 4 weeks), with 37 completing the study (17 vest, 20 control). Both groups performed stair climbing in addition to standard Marine Corps training for 1 hour, four times per week. Pre- and post-tests were performed while wearing military personal protective equipment, with the exception of the Marine Physical Readiness Test (PRT). Both groups significantly improved PRT scores (8.4% 3-mile run, 28-38% calisthenics) …
Aerobic Training Increases Skin Perfusion By A Nitric Oxide Mechanism In Type 2 Diabetes,
2010
Old Dominion University
Aerobic Training Increases Skin Perfusion By A Nitric Oxide Mechanism In Type 2 Diabetes, Sheri R. Colberg, Laura C. Hill, Henri K. Parson, Kathleen S. Thomas, Aaron I. Vinik
Human Movement Studies & Special Education Faculty Publications
It is well known that a number of locally released vasodilatory and vasoconstrictive compounds can affect skin perfusion. This study investigated the effects of aerobic training on the contribution of nitric oxide (NO), prostaglandins (PG), and endothelial-derived hyperpolarizing factor (EDHF) in stimulated dorsal foot skin perfusion in individuals with type 2 diabetes (T2DM). Ten previously sedentary, older individuals with T2DM (57.0 ± 3.1 years) and nine sedentary controls (53.5 ± 3.2 years) were tested before and after undertaking six months of moderate aerobic training three times weekly in a supervised setting. All subjects underwent measurement of baseline (32°C) and heat-stimulated …
The Effect Of Lower Body Warm Water Immersion And Submaximal Exercise On Hamstring Extensibility,
2010
University of Northern Iowa
The Effect Of Lower Body Warm Water Immersion And Submaximal Exercise On Hamstring Extensibility, Annica Ava-Gaye Morrison
Dissertations and Theses @ UNI
Context: A comparison of single and dual heating on acute gains in hamstring extensibility. Objective: To determine if active warm-up in conjunction with warm water immersion will have a greater effect on hamstring extensibility than active warm-up on land. Design: Crossover Setting: Research laboratory. Participants: Eighteen physically active males (20.4± 1.8 yrs, ht= 196. 2± 7.1cm, mass= 90.5 ± 22.5kg) experiencing limited hamstring extensibility and no low back or leg injury within 6 months prior to collection, or heat related illnesses that required medical attention. IRB approval was given. Intervention: During three sessions participants were measured before and after one …
