Associations With The Number Of Well-Known Grocery Stores, Gyms, And Parks To Median Household Income,
2022
Southwestern University
Associations With The Number Of Well-Known Grocery Stores, Gyms, And Parks To Median Household Income, Sara Le, Edward Merritt Phd, Vanessa Mikan Phd
International Journal of Exercise Science: Conference Proceedings
Segregated neighborhoods are linked to the environmental exposures, education and behavior of their residents. Access to exercise and nutrition resources are dependent on whether or not residents are able to afford it or not. PURPOSE: To identify the associations between the location of nutrition and exercise resources to household income. METHODS: Selective Zip codes in the Austin Area were used to identify the median household income through an online search where data is collected from the U.S. Census. Selective grocery store companies and gyms were found through an online search of their website “store locator.” Neighborhood parks were identified by …
Impact Of Menstrual Phases On Stress Markers: A Pilot Study,
2022
Texas State University
Impact Of Menstrual Phases On Stress Markers: A Pilot Study, Bailey C. Weishaar, Hunter S. Waldman, Kyle T. Patek, Matthew J. Mcallister
International Journal of Exercise Science: Conference Proceedings
PURPOSE: Previous research has shown that different phases of the menstrual cycle may impact biometrics such as markers of stress and inflammation [e.g., cortisol (CORT), interleukin-6] as well as body composition. However, there is scarce literature regarding markers of stress and oxidative stress such as salivary a-amylase (sAA), immunoglobin-A (SIgA) and uric acid (UA), in relation to the four different menstrual phases. The purpose of this study was to examine the impact of menstrual phases on sAA, CORT, UA and SIgA. METHODS: 21 pre-menopausal women with regular menstrual cycles (n=9) oral contraceptive users (OC) and ( …
Measurement Of Respiratory Exchange Ratio (Rer) With Oral Versus Oronasal Breathing After Sports Drink Mouth Rinse,
2022
Southwestern University
Measurement Of Respiratory Exchange Ratio (Rer) With Oral Versus Oronasal Breathing After Sports Drink Mouth Rinse, Meeshti Shethia, Edward Merritt
International Journal of Exercise Science: Conference Proceedings
The ratio of carbon dioxide produced to oxygen consumed, the respiratory exchange ratio (RER), is often used to determine the balance of carbohydrate and fat oxidation during exercise. However, introducing carbohydrates into the mouth and pharynx could possibly influence the value while not actually changing the whole-body metabolism. PURPOSE: The purpose of this study was to determine if a sports drink mouth rinse during steady-state (SS) exercise affects RER. METHODS: Eleven participants exercised at steady state in 4 different, randomized conditions while respiratory gases were analyzed: 1) Breathing through the mouth after water rinse; 2), breathing through the mouth …
Effect Of Various Sports And Overall Stress On The Presence Of The Dermatological Condition Acne Mechanica,
2022
Southwestern University
Effect Of Various Sports And Overall Stress On The Presence Of The Dermatological Condition Acne Mechanica, Taylor Baccus
International Journal of Exercise Science: Conference Proceedings
Acne mechanica is a form of acne due to irritation to the skin being pressured, occluded, rubbed, squeezed, stretched, or heated. Mental stress might also contribute to the formation of acne mechanica. PURPOSE: Observe the effect of different sports, gear, and overall stress on the formation of the dermatological condition acne mechanica. METHODS: Fifty-nine Southwestern University student athletes participated in submitting pictures of their face and back for acne quantification over the course of 10 weeks during their athletic season. Stress was determined by their rated level of stress for that given week. Data was analyzed using two separate two-way …
Influence Of One-Credit Fitness Courses On Physical Fitness And Psychosocial Well-Being In A Sample Of College Students,
2022
Southwestern University
Influence Of One-Credit Fitness Courses On Physical Fitness And Psychosocial Well-Being In A Sample Of College Students, Katie Harris, Vanessa Mikan Phd, John Harry Phd
International Journal of Exercise Science: Conference Proceedings
College is a crucial time for young adults to develop healthy lifestyle habits. Increased academic and social demands can cause students to decrease their physical activity levels and negatively impact their overall health. One-credit fitness courses offered by universities may combat sedentarism and improve mental health. PURPOSE: To investigate health-related fitness and psychosocial well-being measures in college aged students taking one-credit fitness courses. METHODS: Eight college-aged students (19.91 ± 1.92yrs) enrolled in a one-credit fitness course completed a total of two sessions, ten weeks apart. The tests were comprised of the same four health measures (body mass index, …
Somatotyping Of Division I Athletes,
2022
Tarleton State University
Somatotyping Of Division I Athletes, Samuel J. Ramirez, Lyric D. Richardson, Amy E. Riera, Emma D. Bozarth, Micheal J. Luera, Charles M. Laurent, Natalie P. Walker
International Journal of Exercise Science: Conference Proceedings
Somatotyping has previously examined athletes' genetic morphology. Categorization of somatotyping can be utilized in athletes for specialized, adaptive sports performance. PURPOSE: The purpose of this study was to report somatotyping differences (ectomorph, mesomorph, and endomorph) in selected Division I athletes. METHOD: 39 male football athletes and seven female softball Division I athletes were recruited for this investigation. Height (m), weight (kg), waist-to-hip ratio (cm), and a 4-site skinfold measurement was collected. Skinfold locations were recorded from the triceps (mm), subscapular (mm), supraspinal (mm), and the medial calf (mm). Biepicondylar breadth measures of the humerus (cm), and the femur (cm) were …
The Acute Effect Of Heat Therapy On Cerebral Vascular Reactivity To Rebreathing-Induced Hypercapnia,
2022
University of Texas at Arlington
The Acute Effect Of Heat Therapy On Cerebral Vascular Reactivity To Rebreathing-Induced Hypercapnia, Joshua Vu, Zachary Martin, Iman O. Aldaas, Natalia Cardenas, Emily Merlau, Jeremiah Campbell, John Kolade, R Matthew Brothers
International Journal of Exercise Science: Conference Proceedings
Whole-body heat therapy has numerous benefits on various physiological responses including peripheral vascular function and overall cardiovascular health. Many laboratories, including ours, have investigated cerebrovascular reactivity to hypercapnia, which is physiologically relevant as a blunted response is associated with increased risk for cerebrovascular diseases and neurocognitive conditions including stroke, cognitive dysfunction, and Alzheimer’s disease. However, the impact of whole-body heat therapy on cerebrovascular function remains unknown. PURPOSE: To test the hypothesis that cerebrovascular responsiveness to hypercapnia would be augmented following a single bout of heat therapy. METHODS: Eight young, female participants (age: 23±3 yr; BMI: 27±4 kgm-2) were …
The Acute Effect Of Heat Therapy On Conduit Artery And Forearm Microvascular Function,
2022
University of Texas at Arlington
The Acute Effect Of Heat Therapy On Conduit Artery And Forearm Microvascular Function, Iman O. Aldaas, Zachary Martin, Joshua Vu, Natalia Cardenas, Emily Merlau, Jeremiah Campbell, John Kolade, R Matthew Brothers
International Journal of Exercise Science: Conference Proceedings
Heat Therapy (HT) is a practice that has been widely adopted across many cultures for centuries due to its multitude of health-related benefits. In terms of cardiovascular related benefits, HT improves various physiological indices including peripheral vascular function thereby mitigating the decline of arterial health. While studies investigating the effect of heat-therapy on mechanisms of vascular function are becoming more common, the vast majority are conducted following chronic exposure to the heat perturbation (i.e., multiple exposures a week for 2 – 3 months) as opposed to the effect of exposure to an acute bout of HT (i.e., single exposure). Furthermore, …
Effect Of Treadmill Surface Stiffness On The Running Economy Benefits Of A Highly-Cushioned Racing Shoe: A Pilot Study,
2022
Stephen F. Austin State University
Effect Of Treadmill Surface Stiffness On The Running Economy Benefits Of A Highly-Cushioned Racing Shoe: A Pilot Study, Zane A. Thornton, Dustin P. Joubert
International Journal of Exercise Science: Conference Proceedings
Running economy (RE) is defined as the oxygen consumption (VO2) at a given running speed. The Nike Vaporfly line of racing shoes, which includes more compliant and resilient midsole foam and a carbon-fiber plate, have been shown to improve RE during treadmill testing. Previous research suggests that RE in general is worse on treadmills with stiffer running platforms. However, it is unclear if the magnitude of the RE benefits provided by these new shoes relative to a control shoe differ based on treadmill stiffness. Given that some treadmill platforms allow more flex or compliance, this may be an …
Mild Dehydration Led To Increased Difficulty Falling Asleep,
2022
Texas Tech University
Mild Dehydration Led To Increased Difficulty Falling Asleep, Alan Ky, Gabrielle Giersch, Yasuki Sekiguchi, Lawrence E. Armstrong, Elaine C. Lee
International Journal of Exercise Science: Conference Proceedings
Sleep is fundamental process that benefits health and overall quality of life which can be affected by various aspects of daily living such as dehydration. A study has yet to investigate the impacts of euhydration and mild dehydration on sleep. PURPOSE: The purpose of this study was to examine effects of euhydration, mild-dehydration, and ad libitum drinking on sleep. METHODS: Eighteen male participants (mean±SD; age, 23±4y; height, 175.8±5.7cm; weight, 80.1±9.7kg) reported to the laboratory with different hydration status for 4 consecutive mornings(Day 1, baseline; Day 2, euhydrated; Day 3, mild-dehydrated; Day 4, ad libitum drinking). Hydration status was …
The Effects Of Cannabidiol Supplementation On Measures Of Performance And Fatigue Following Eccentric Exercise,
2022
Texas Woman's University
The Effects Of Cannabidiol Supplementation On Measures Of Performance And Fatigue Following Eccentric Exercise, Brett Crossland, Nicholas A. Levine, Cayla Clark, Kyndall Ramirez, Nicole Varone, Julio Sanchez, Anthony A. Duplanty, Brandon R. Rigby
International Journal of Exercise Science: Conference Proceedings
Following intense exercise, there is a period of time where performance is decreased. This period of reduced performance is characterized by several factors including myofibrillar disruption, reduced range-of-motion, inflammation, and an influx of enzymes and proteins. Cannabidiol (CBD) has been marketed as a recovery supplement capable of reducing markers of fatigue and inflammation following exercise, yet this claim has not been investigated. PURPOSE: The purpose of this study was to determine if CBD supplementation limits fatigue and expedites a return to performance following intense eccentric exercise. METHODS: A double-blind, crossover design with repeated measures was used. Twenty-four NCAA …
Light Therapy Device For Entrainment Of Circadian Rhythm Desynchronization In Microgravity,
2022
Texas Woman's University
Light Therapy Device For Entrainment Of Circadian Rhythm Desynchronization In Microgravity, Brittany Rust, Natalie Wilkinson, Keely Chapman, Avery Foreman, Andrea Kim, Andrea Martinez, Melanie Meek, Mercy Obanigba, Casey Rice, Eduardo Urias, Hunter Alvis, Brandon R. Rigby
International Journal of Exercise Science: Conference Proceedings
The circadian rhythm is an internal process of the brain that regulates the sleep-wake cycle. Outside environmental factors can affect the circadian rhythm such as light and dark. In microgravity, astronauts witness the sun rise and set approximately 16 times per day. A disruption (desynchronization) of the circadian rhythm may then occur, with some astronauts reporting to be less alert and unable to sufficiently complete tasks. PURPOSE: To design, fabricate, and test a pair of glasses that emit blue wavelengths of light peripheral to the eyes, for set periods of time, which may promote alertness in astronauts. METHODS: …
Comparison Of Physiological Responses And Perceived Respiratory Resistance Among Mask Usage During Exercise,
2022
University of Mary Hardin-Baylor
Comparison Of Physiological Responses And Perceived Respiratory Resistance Among Mask Usage During Exercise, Brandie C. Cheshier, Bert H. Jacobson, Quincy R. Johnson, Sergio Perez, Antonio Diaz Perez, Daniel J. Lawson
International Journal of Exercise Science: Conference Proceedings
Since the beginning of the COVID-19 pandemic, the use of a face mask in public is recommended when social distancing cannot be maintained to decrease the spread of the virus with many fitness facilities requiring their patrons to wear a face mask during exercise. The physiological response of wearing a face mask during exercise is relatively unknown and is speculated among the media resulting in contradicting messages conveyed to the public PURPOSE: The purpose of this study was to determine if a face mask influenced performance (time to exhaustion), physiological responses (heart rate, oxyhemoglobin saturation and temperature) and subjective measurements …
Cortisol, Heart Rate, And Perceived Exertion Responses To Different Resistance Training Protocols With And Without Blood Flow Restriction,
2022
University of Texas Rio Grande Valley
Cortisol, Heart Rate, And Perceived Exertion Responses To Different Resistance Training Protocols With And Without Blood Flow Restriction, Megan L. Zamora, Marco Arriaga, Jorge Bejar, Sue Anne Chew, Murat Karabulut
International Journal of Exercise Science: Conference Proceedings
ABSTRACT PURPOSE: The purpose of this study was to examine the effects of different resistance exercise protocols on cortisol, heart rate, and perceived exertion. METHODS: Eight males and eight females (age = 21.8 ± 2.6) performed three randomly assigned exercise protocols on three separate occasions: low-intensity resistance training (RT) exercises with blood flow restriction (BFR) at 20% of one repetition maximum (1-RM) (BFR20), moderate-intensity RT exercises with BFR at 40% of 1-RM (BFR40), and traditional high-intensity RT exercises at 80% of 1-RM (HI80). Participants completed 2-3 circuits of four sets in the leg press and leg extension machines. Total volume …
The Relationship Between Landing Mechanics And Injury Risk In Women's Collegiate Soccer Players,
2022
University of The Incarnate Word-School of Physical Therapy
The Relationship Between Landing Mechanics And Injury Risk In Women's Collegiate Soccer Players, Shakir M. Iga, Jason B. Winchester, Frank B. Wyatt, Michael W. Olson, Jackson Brownstein, Matthew Hever, Leslie Picasio, Leslie Chaffin
International Journal of Exercise Science: Conference Proceedings
Mechanical performance in landing related tasks has been suggested to be related to injury in athletic. PURPOSE: The purpose of this investigations was to assess relationships which may exist between performance in landing mechanics and injury rates throughout a women’s NCAA Division II Collegiate Soccer season. METHODS: Twenty-eight women (age 19.7±1.6 yrs, height 1.6±0.5 m, mass 63.4±7.9 kg) were assessed using the Landing Error Scoring System (LESS) test prior to a competitive season. Injury rates, types, and time lost from participation were tracked throughout the season. Injury information was coded and categorized each week in the following: acute …
Preliminary Observations Examining The Acute Effect Of Range Of Motion Barbell-Bench Press Exercises On Markers Of Electromyography, Muscle Oxygen Saturation, And Post-Exercise Hyperemia Of The Pectoralis Major,
2022
Texas A&M University- Corpus Christi
Preliminary Observations Examining The Acute Effect Of Range Of Motion Barbell-Bench Press Exercises On Markers Of Electromyography, Muscle Oxygen Saturation, And Post-Exercise Hyperemia Of The Pectoralis Major, Katrina L. Garcia, Daniel Newmire
International Journal of Exercise Science: Conference Proceedings
Full range of motion (fROM) exercises are the traditional method of improving muscular strength and hypertrophy during resistance training (RT), but partial range of motion (pROM) exercises have been used in rehabilitative and resistance training settings, and some recent studies have shown a positive benefit on how it may influence regional muscle growth. However, there is limited evidence examining potential mechanisms of how pROM may stimulate regional muscle growth. PURPOSE: The purpose of this study is to investigate regional or local differences in post-exercise hyperemia (US) of the pectoralis major (PM), PM oxygen saturation (SmO2), and synergist myoelectrical activity …
Change Of Direction Is Associated With Non-Contact Injuries In Women's Collegiate Soccer Players,
2022
University of the Incarnate Word
Change Of Direction Is Associated With Non-Contact Injuries In Women's Collegiate Soccer Players, Jackson Brownstein, Frank Wyatt, Jason Winchester, Michael Olson, Shakir Iga, Leslie Chaffin, Matthew Hever, Leslie Picasio
International Journal of Exercise Science: Conference Proceedings
Injury rates have been reported between men and women soccer athletes. PURPOSE: The purpose of this investigations was to assess relationships which may exist between performance in a change of direction (COD) test and injury rates throughout a women’s NCAA Division II Collegiate Soccer season. METHODS: Twenty-eight women (age 19.9±1.6 yrs, height 1.6±0.5 m, mass 63.4±7.9 kg) were assessed using the Soccer Specific Agility test prior to a competitive season. Injury rates, types, and time lost from participation were tracked throughout the season. Injury information was coded and categorized each week in the following: acute vs. chronic; soft …
The Effects Of Body Composition On Resting Metabolic Rate Among College Aged Students,
2022
Midwestern State University
The Effects Of Body Composition On Resting Metabolic Rate Among College Aged Students, Natalie A. Delgadillo, Frank Wyatt, Michael W. Olson, Soon-Mi Choi
International Journal of Exercise Science: Conference Proceedings
Resting metabolic rate (RMR) is the measure of daily energy expenditure while the body is at rest. RMR is becoming more useful in order to measure the energy demands in both athletes and non-athletes. PURPOSE: The purpose of this study is to analyze the RMR among college aged students, along with their body compositions in order to determine if there is a correlation between body fat percentage and RMR. METHODS: Participants in this study included 19 students at Midwestern State University between the ages of 19-25. (n = 19; female = 12; male = 7). Participants were asked prior …
Seven Day E-Cigarette Vapor Exposure Does Not Modify Ventilation Patterns In Long-Evans Rats,
2022
Southwestern University
Seven Day E-Cigarette Vapor Exposure Does Not Modify Ventilation Patterns In Long-Evans Rats, Alicia M. Peters, Jennifer A. Stokes
International Journal of Exercise Science: Conference Proceedings
Electronic nicotine delivery systems or e-cigarettes are devices used to deliver aerosolized liquids often containing nicotine and other chemicals. These devices were originally created as a way to assist with smoking cessation in adults; however, use of these devices is increasing in adolescent and young adult populations. The long and short term effects of vaping are still under active investigation. PURPOSE: The purpose of this study was to investigate the effects of 7 days of e-cigarette vapor exposure in adult rats on lung function and lung tissue inflammatory cytokine expression, specifically IL-1𝛼. METHODS: Using random assignment, 10 adult male long-evans …
Case Presentation For Complex Regional Pain Syndrome,
2022
University of Illinois at Chicago
Case Presentation For Complex Regional Pain Syndrome, Corali V. Medico, Vered Arbel, Terry Nicola, Tal Amasay
International Journal of Exercise Science: Conference Proceedings
CASE HISTORY: The patient is a 54-year-old female who presented to the orthopedic clinic to evaluate a sharp burning pain in her left lower leg. She stated that the pain started eight months after an Open Reduction and Internal Fixation (ORIF) surgery of her left tibial plateau and had progressively gotten worse. She was prescribed gabapentin and oxycodone for pain and experienced minimal relief with gabapentin. Additionally, she applied analgesic gel which seems to have the most help along with the narcotic. She stated that stabbing and shooting pain radiated from her left lateral proximal tibia down to her …
