Medical Education Commons^™

Vascular Responses During Steady-State Exercise In Adults With Type 1 Diabetes, Ruby A. Nyarko, Ashlesha D. Dalve, Justo Perez Iii, Pratima V. Kumar, Jasdeep Kaur

International Journal of Exercise Science: Conference Proceedings

Type 1 diabetes (T1D) is associated with widespread hyperglycemia-induced vascular damage, which affects both conduit and resistance arteries. This damage has been demonstrated by impaired vasodilatory responses to a 5-minute ischemic stimulus (flow-mediated dilation) and infusion of pharmacological vasodilators in patients with T1D. However, whether this vascular impairment affects blood flow regulation during steady-state exercise in T1D remains unclear. PURPOSE: Herein, we tested the hypothesis that adults with T1D would exhibit blunted forearm blood flow (FBF) and forearm vascular conductance (FVC) during steady-state rhythmic handgrip exercise (RHG), compared to age-matched healthy controls. METHODS: We studied 27 adults (15 …

Examining The Relationship Of E-Cigarette Vapor Exposure And Exercise Performance In Aerobically Trained Rats, Miranda N. Farrar, Nancy Morales

International Journal of Exercise Science: Conference Proceedings

Electronic cigarettes, or e-cigarettes, are alternatives to traditional cigarettes and they are rapidly growing in popularity. These electronic nicotine delivery systems heat up nicotine and vehicle liquids to deliver nicotine to the user via vapor rather than smoke. Although they are touted as a “healthier” alternative to smoking, vape use is associated with changes in heart rate and blood pressure, increased lung inflammation, and reduced mucociliary clearance. Such physiological changes may have an effect on exercise performance and athletic ability. PURPOSE: This study’s purpose was twofold: to train rats to successfully run on a treadmill, and to evaluate the …

Low-Energy Cooling Strategies To Mitigate Thermal Strain Of Older Adults Exposed To Very Hot-Dry Heat, Isa A. Farooqi, Zachary J. Mckenna, Whitley C. Atkins, Elizabeth A. Gideon, Craig G. Crandall

International Journal of Exercise Science: Conference Proceedings

Extreme heat causes morbidity and mortality, particularly among older adults. Although air conditioning can mitigate heat strain, it may be inaccessible due to limited resources, high costs, or power outages. Consequently, cooling strategies other than air-conditioning are needed to mitigate excessive elevations in core temperature and cardiovascular strain in this population. While electric fans offer a low-cost and widely available intervention, their effectiveness in very hot conditions is minimized due to potential increases in heat gain and dehydration. In contrast, skin wetting is a promising low-cost and energy-free cooling strategy that enhances evaporative heat loss. PURPOSE: We tested the hypotheses …

Reliability Of Handgrip Strength Measurements And Their Relationship With Physical Performance Outcomes In Older Women, Alexandra Khartabil, Ty B. Palmer

International Journal of Exercise Science: Conference Proceedings

Handgrip strength measurements, such as peak force and rate of force development (RFD), are effective parameters at characterizing the strength capacities of numerous muscle groups in the upper and lower extremities. Previous studies have determined the reliability of handgrip peak force and RFD in young, college-aged adults. However, the reliability of these measurements in older adults remains unclear. It is also unclear if these measurements are associated with performance during sit-to-stand and medicine ball throw tests. PURPOSE: The primary aim of this study was to examine the reliability of handgrip peak force and RFD measurements in older women. A secondary …

Music Enhances Motor Cortex Excitability In Physically Active Individuals, Anupama Thapa, Ana Carolina Panhan, Erin Lally, Joosung Kim

International Journal of Exercise Science: Conference Proceedings

Music is often used by exercisers and benefits physical performance. The positive effects of music on physical function are induced by the changes in motor cortex excitability while listening to music. Recent studies reveal that modulation of brain excitability in the hand is increased by music but is likely dependent on the characteristics of music tempo, preference, and the individual’s motivational state. No study has explicitly investigated whether music perceived as motivating for exercise creates changes in motor cortex excitability of the quadriceps. PURPOSE: This randomized crossover study examines the effect of the preferred music on motor cortex excitability …

Changes In Gait Patterns: Indicators Of Increased Fall Risk Across Diverse Age Groups, Diego Diaz-Vega, Heontae Kim, Ho Han, Jungyu Lee, Fatima Siddiqua

International Journal of Exercise Science: Conference Proceedings

Gait patterns, including measures such as velocity, step length differential, and various temporal aspects of the gait cycle, are essential indicators of an individual's mobility and balance. With aging, changes in these gait metrics are commonly observed and are closely linked to an increased risk of falls. However, detailed evidence on gait changes across different age groups remains limited, particularly in healthy adults. PURPOSE: The primary aim of this study is to identify key gait metrics and evaluate their potential as indicators of increased fall risk across diverse age groups. METHODS: A total of 252 healthy adults aged …

Accumulated Seasonal Effects Of External Training Load On Performance, Sydnei Mooring, Harsh Buddhadev, Mayrena I. Hernandez, Jennifer Bunn

International Journal of Exercise Science: Conference Proceedings

External training load (ETL), which characterizes the mechanical stress sustained during physical activity, is a key determinant of athletic performance. Understanding seasonal variations in ETL provides valuable insight for optimizing performance and reducing overuse injury risk in volleyball, a sport heavily reliant on vertical jumping actions. PURPOSE: To examine seasonal variations in ETL and performance metrics in high school volleyball athletes, with a specific focus on jump-related mechanical variables. METHODS: This study involved secondary analysis of data collected during a prospective observational study of a 6A high school volleyball team competing in the 2021 Texas University Interscholastic League. Data from …

The Effect Of Menstrual Cycle Phase On Igf-1 And Myostatin After An Acute Bout Of Anaerobic Exercise: A Preliminary Analysis, Kelsi R. Lambright, Cayla Clark, Ashley Latchford, Edwin J. Davila, Dan E. Newmire

International Journal of Exercise Science: Conference Proceedings

Hormonal fluctuations throughout the menstrual cycle influence various physiological processes, including skeletal muscle metabolism. Understanding how anabolic and catabolic pathways respond to anaerobic exercise in females is crucial for uncovering the mechanisms behind muscle adaptations. The limited research on the influence of menstrual cycle fluctuations on muscle metabolism underscores the need for this study and further exploration of exercise physiology in females. PURPOSE: The purpose of this study is to investigate the effects of menstrual cycle phases on the anabolic hormone-insulin-like growth factor-1 (IGF-1) and the catabolic regulator myostatin (GDF-8) in response to a bout of anaerobic exercise in eumenorrheic …

Body Composition Impacts Jump Performance In D1 Athletes, Veronika Kramarenko, Vipa Bernhardt, Michael D. Oldham, Brian Jones, Ouays Bakcha, Chaehyun Byun, Cheyenne Martinez, Joseph Mcclain, Marshall Tousant

International Journal of Exercise Science: Conference Proceedings

INTRODUCTION: Body composition is critical in athletic performance, influencing metrics such as jump height and force production. Variations in body composition, such as increased lean tissue mass and reduced fat mass, have been identified as strong predictors of superior jump performance due to their positive effects on power-to-weight ratios and reduced injury risk (MacDonald et al., 2013). Lean mass is strongly correlated with improved jump performance, as greater lean mass enhances muscle cross-sectional area and, consequently, the force and power generated during physical activities like countermovement jumps (CMJ) (Stephenson et al., 2015). Low body fat percentages are generally associated with …

Developing An Evidence-Based Model For Healthy Stride Length Prediction, Jungyu Lee, Ho Han, Heontae Kim, Diego Diaz-Vega

International Journal of Exercise Science: Conference Proceedings

Stride length is a vital health indicator, reflecting physical fitness and mobility status. Although several existing formulas aim to estimate stride length, many are limited by a lack of scientific validation, especially among healthy, active adults. This study addresses these limitations by developing a validated model based on healthy adults without known mobility impairments, aiming to establish a more accurate, clinically useful standard for stride length estimation. The model provides a reference range for healthy stride length, usable as a tool to identify individuals at risk of mobility issues. PURPOSE: To develop an evidence-based model for predicting stride length …

Pre- To Post-Season Changes In Body Composition And Movement Quality And Quantity In D1 Football Players, Brian Jones, Ouays Bakcha, Chaehyun Byun, Veronika Kramarenko, Cheyenne Martinez, Joseph Mcclain, Marshall Tousant, Vipa Bernhardt, Michael D. Oldham

International Journal of Exercise Science: Conference Proceedings

INTRODUCTION: Body composition may influence an individual's movement efficiency and performance outcomes. Lower body fat percentage may enable individuals, either sedentary or athletic, to perform movements more efficiently, while greater total lean mass may enhance performance in strength and power-related activities. PURPOSE: The purpose of this study was to analyze the changes in collegiate football players’ total lean mass and body fat percentage, as well as movement quantity and quality measures from preseason to postseason. METHODS: Data from a larger study were analyzed for this project. Division 1 male football players (n= 72, 19.6 ± 1.4 yrs) …

The Relationship Between Handgrip Strength And Cardiovascular Risk Factors In Older Women, Adriana N. Guerrero, Emily Sauers

International Journal of Exercise Science: Conference Proceedings

Cardiovascular disease is the leading causes of death in the world. Several clinical trials have found that handgrip strength is associated with lower cardiovascular risk and related death. PURPOSE: The purpose of this study was to explore the relationship between cardiovascular risk factors and handgrip strength. METHODS: Subjects for this study included 8 women from the Congregation of Devine Providence (78.13+7.79 yrs) at Our Lady of the Lake University. Preliminary measures included a medical history questionnaire and the CHAMPS physical activity questionnaire. On the first day of testing, subjects arrived fasted between 7-9am. After a 5-minute rest, blood pressure and …

Does Swearing Improve Exercise Performance And Pain Tolerance?: Cultural Perspective, Jide Yinka Adebiyi, Christos Kyrillou, Elijah Martinez, Anika Patel, Emily Payne, Linsheng Chen, Daroonwan Suksom, Hirofumi Tanaka

International Journal of Exercise Science: Conference Proceedings

Swearing is often generated by self or received from others (e.g., coaches) during physical exertion for various reasons including punctuating the passion, releasing frustration, and resetting the mind. However, the effects of swearing and yelling on exercise performance and pain tolerance remain largely unexplored. Additionally, it is unknown whether individuals from different cultures experience varying degrees of impact of yelling and swearing. PURPOSE: We determined the impact of self-generated and observer-generated swearing and yelling on exercise performance and pain tolerance in individuals living in the US where swearing is often used and heard and in Thailand where such occurrence is …

Review Of Research On Relative Energy Deficiency In Sport (Red-S), Paige Mcmaster

Williams Honors College, Honors Research Projects

The following research article review serves to summarize and evaluate peer-reviewed research articles on the topic of Relative Energy Deficiency in Sport (RED-S). The paper will cover RED-S's effect on males versus females, endurance athletes versus non-endurance athletes, recreational athletes versus competitive athletes, and different age groups. Methodology includes strategically reviewing current literature and providing common themes or key points. The goal is to effectively summarize the subject of RED-S, provide in-depth understanding of the condition, and establish the need for education to prevent or reduce the incidence of RED-S.

Assessing The Relationship Between Perceived Psychological And Physical Pain In Adults With Orthopedic Pain, Daniel C. Karimi Dehkordi

Honors Undergraduate Theses

Suicide remains a public health concern in the U.S., particularly among individuals experiencing chronic pain and psychological distress. This cross-sectional study investigated the relationship between perceived physical and psychological pain in 41 adults with chronic orthopedic conditions. The relationship between other risk and protective factors and perceived levels of pain distress was also examined. Results showed a significant positive correlation between psychological distress and physical pain (r(39) = 0.388, p < .05) and psychological distress and depressive/anxiety symptoms (r (39) = 0.477, p < .01). Psychological distress was moderately associated with feelings of hopelessness (r (39) = 0.403, p < .01), however, the relationship between physical pain and hopelessness was weak and nonsignificant (r (39) = -0.06, p = .71). Contrary to expectations, emotional support did not buffer the effects of psychological distress (r (39) = 0.07, p = 0.66). Mediational analysis confirmed that emotional support did not influence the relationship between physical pain and psychological distress (Beta (β) = -0.969, p = 0.572; Sobel Z = 0.5598, p = 0.575). Age was not correlated with psychological distress (r (39) = -0.24, p = 0.13) or mental health symptoms (r (39) = -0.05, p = .77). While there was no significant difference across sex, males reported higher mental health symptomatology and psychological distress scores than female counterparts. These findings underscore the direct impact of physical pain on psychological distress and challenge assumptions about the protective role of social support. The study highlights the need for integrated, multidisciplinary interventions targeting both physical and psychological pain to mitigate suicide risk among individuals with chronic orthopedic conditions. Future research should iii explore alternative support mechanisms and resilience-building strategies to address the complex interplay of pain, distress, and suicidality.

Perceptions Of Leadership Opportunities And Effectiveness Among Athletic Trainers: A Comparison Across Racial And Ethnic Groups, Nicolette A. Harris, Americus H. Williams, Julie M. Cavallario, Cailee E. Welch Bacon

Rehabilitation Sciences Faculty Publications

Context

Diverse representation in athletic training leadership is essential for fostering inclusion and innovation in the profession. Despite efforts to enhance leadership diversity, disparities persist, underscoring the need to explore barriers to leadership and the effectiveness of leadership in meeting the needs of athletic trainers (ATs).

Objective

To examine racial and ethnic differences in ATs' desire, pursuit, and attainment of leadership positions in the profession in addition to perceptions of current leadership effectiveness.

Design

Cross-sectional, web-based survey.

Participants

A purposeful sample of 1,173 racially and ethnically diverse ATs from an organized professional network followed by a random sample of 6,000 …

Athletic Training Students' Use Of Health Information Technology Professional Behaviors During Clinical Experiences: A Report From The Aate Research Network, Cailee E. Welch Bacon, Julie M. Cavallario, Stacy E. Walker, R. Curtis Bay, Bonnie L. Van Lunen

Rehabilitation Sciences Faculty Publications

Context:

As an essential core competency for high-quality healthcare, health information technology (HIT) leverages the use of technology, such as electronic record systems, to collect and use patient care information to make informed clinical decisions. There is a dearth of information regarding professional athletic training students' (ATSs') use of HIT professional behaviors during clinical experiences.

Objective:

To assess HIT professional behaviors ATSs engage with during clinical experience patient encounters (PEs). DESIGN: Multisite panel design.

Setting:

12 professional athletic training programs.

Participants:

363 ATSs enrolled across the participating professional athletic training programs entered patient encounter information within E*Value during their scheduled …

Lost In Transition: The Need For Research On Immersive Clinical Experiences In Athletic Training Education, Julie M. Cavallario, Stephanie M. Singe

Rehabilitation Sciences Faculty Publications

Context

Immersive clinical experiences (ICEs) were integrated into athletic training education to enhance student learning. However, their structure and effect remain poorly understood.

Objective

To highlight the lack of research on ICEs and the need for data-driven improvements in athletic training education.

Background

Since the transition to graduate-level education, ICEs have been required to provide students with uninterrupted exposure to professional practice. Despite this requirement, little evidence exists regarding their effectiveness or best implementation practices.

Synthesis

Authors of recent studies have revealed inconsistencies in implementation, limited placement diversity, and inadequate preceptor training. Despite widespread adoption, little evidence supports how ICEs …

Perceived Stress Modulates Blood Pressure Reactivity To Stress In College Students, Manuel Sune, Natalie Younan, Caio Sousa

International Journal of Exercise Science: Conference Proceedings

Stress is an unavoidable part of everyday life that can have numerous effects on our bodies. In addition, the individual psychological perception of stress could represent a higher stress or stress reactivity in the physiological level, becoming the onset of many stress-related diseases. Persistently high levels of stress are common in college students and it's important to manage these levels to prevent the risk of health problems in the future. PURPOSE: The purpose of this study is to investigate the effect of perceived stress on cardiovascular reactivity to stress in college students. METHODS: Fourteen college students (f=5) participated in the …

The Effects Of Physical Activity On Cardiovascular Reactivity To Stress In College Students, Natalie Younan, Manuel Sune, Caio V. Sousa

International Journal of Exercise Science: Conference Proceedings

Stress is part of everyday life. Chronic stress can be a contributor to many physiological and psychological health problems. Chronic stress is also related to hyperreactivity to acute stress. PURPOSE: In this study, we aimed to investigate whether students with low, moderate, and high levels of physical activity (PA) have distinct cardiovascular responses to the cold pressor test (CPT). METHODS: College students (n=14; f=5) were given the short version of the International Physical Activity Questionnaire (IPAQ) to assess their physical activity levels. After the assessment, participants were set up to the FINAPRES with an arm cuff and finger …

Sled-Pull Training Decreases Rate Of Force Development In Men And Women Soccer Players, James Ma, John A. Brasher, Robert Musci, Jenevieve L. Roper

International Journal of Exercise Science: Conference Proceedings

Sled-pull training is a popular training method thought to increase lower extremity strength and power in athletes. Lower extremity strength and power are factors for success in sport, particularly soccer. Asymmetry is thought to negatively impact athletes, by increasing their risk of injury, and should be the focus of any training program. PURPOSE: To determine the impact of a 12-week sled pull training intervention on isometric leg rate of force development (RFD) and RFD asymmetry. METHODS: Thirty men (n = 15; 20 ± 1.5yrs, 168.28 ± 5.17cm, 73.44 ± 3.46kg) and women (n = 15; 19.58 ± 1yr, …

Heart Rate And Energy Expenditure Validity Of Garmin Instinct Devices During Hiking Outdoors With And Without Trekking Poles: A Pilot Study, Kavon Mcarthur, Bethany Hoag, Josie Gines, Myranda Peck, James Navalta, Facsm, Kelly Goonan, Julie E. Taylor, Marcus M. Lawrence

International Journal of Exercise Science: Conference Proceedings

ACSM has again named wearable technology the top fitness trend for 2024. Yet, the validity of wrist-worn devices for measuring average/maximal heart rate (HR) and estimating energy expenditure (EE) during outdoor hiking with and without trekking poles is unknown. PURPOSE: To determine the concurrent validity of identical Garmin Instinct devices to record valid measures of average and maximal HR as well as estimated EE during outdoor hiking with no poles, 1 or 2 trekking poles. METHODS: 11 (n=6 males, n=5 females, aged 20-39 yrs) adults randomly completed 3 pole conditions (no poles, 1 or 2 poles) during an ~10 min. …

Impact Of Running A 162-Km Mountain Race On Hydration And Gastrointestinal Response, Ryan Ott, Kamiry Robison, Kiara Fradin, Melani Kelly, Andrew Creer

International Journal of Exercise Science: Conference Proceedings

Gastrointestinal (GI) distress is a common complaint among runners, often worsening when less hydrated. PURPOSE: The purpose of this study is to evaluate hydration status and GI responses of 162-km ultramarathon runners. METHODS: 14 runners (11 males, 3 females; 36.9 ± 6.1 yrs, 72.5 ± 11.9 kg) completed the Bear 100 (7200m of vertical gain). Pre-, post-, and 24-h post-race completion, a survey to assess GI symptom presence was completed and weight and a urine sample was collected. Scored on a 10-point scale (0 = no problems; 10 = worst it has ever been), GI symptoms were divided into 1) …

The Effect Of Low Water Intake On Blood Glucose Measured With A Continuous Glucose Monitor, Doris Cheung, Safiya Rufino, Adam Seal

International Journal of Exercise Science: Conference Proceedings

The number of people with Type II diabetes is rapidly increasing worldwide. Previous studies have shown several factors contribute to the development of Type II diabetes, such as genetics, diet, and physical activity. Previous laboratory studies have demonstrated adequate water intake may slightly reduce post-prandial blood glucose. However, none have focused on the relationship between water intake and blood glucose excursions in a free-living situation. PURPOSE: This study aimed to examine the effect of low water intake on glucose regulation in a free-living situation using continuous glucose monitoring. METHODS: In a counterbalanced cross-over fashion, three participants were randomly …

Comparison Of Pulmonary Measures During Virtual Reality Exercise And Outdoor Exercise, Setareh Zarei, Devin Green, Myranda Peck, Olivia R. Perez, Eric Lambert, Ty Erickson, Lijie Zhou, James W. Navalta, Jeffrey Cowley

International Journal of Exercise Science: Conference Proceedings

The development of high-tech wearable devices is revolutionizing not only the way we live but also the way we exercise. Pulmonary responses to virtual reality (VR), as one of the latest technologies on the market, have been largely unstudied. To ensure that the workload is equivalent, one approach is to compare VR and outdoor (OUT) walks of similar visual environments. The findings from this study may be an initial step in providing evidence of VR as a platform for virtual exercise. PURPOSE: The purpose of this study was to assess whether walking in VR affects pulmonary responses differently than …

Effect Of Blood Flow Restriction Exercise On Post-Activation Potentiation In Resistance Trained Men And Women, Bulent Sokmen, Christopher Daniels, Melissa Aragon Matias, Garrett Campedel, Jairo Carrillo, Carter Michnevich, Cinthya Romano, Kandace Syer, Pauline Josephine Woodard, Hasan Ghadiri, Ibai Guadron, Arturo Ortiz, Collins Onyeukwu, Valentin Sanchez, Kent Abe, Monica Ohkubo

International Journal of Exercise Science: Conference Proceedings

Post-activation potentiation (PAP) is commonly employed to enhance the force-generating capacity of skeletal muscles. However, no studies have directly compared the PAP response elicited by blood flow restriction (BFR) exercise versus traditional bilateral training (TT). This distinction is critical, as differences in muscle activation are observed when comparing various exercise modalities. PURPOSE: Therefore, the purpose of this study was to investigate whether a BFR squat exercise would elicit a different PAP response compared to a traditional bilateral squat exercise. METHODS: A within-subjects repeated measures design was used to assess the acute effects of two distinct PAP protocols (traditional …

Effects Of Compression Sleeves On Muscle Oxygen Saturation During Graded Exercise In Acute Hypoxia, Geoffrey Dorsett, Nathan Chang, Hunter Paris, Jong-Kyung Kim, Trevor Gillum

International Journal of Exercise Science: Conference Proceedings

Lower partial pressure at altitude reduces the amount of oxygen able to be delivered to exercising muscles. Interventions to restore muscle oxygen saturation during hypoxic exercise have the potential to improve related measures like cardiac output and VO2. PURPOSE: The purpose of our study was to explore the effects of lower leg compression sleeves on muscle oxygen saturation during graded exercise in acute, normobaric hypoxia. METHODS: Seven male participants were recruited (Age = 24.5±3.2; Bodyfat% = 21.8±2.7; VO2 = 42.2±7.1) and underwent two graded exercise bouts at 20%, 40% and 60% of sea level VO2max in normobaric hypoxia (13.5% FiO2). …

Concurrent Heart Rate And Energy Expenditure Validity Of Polar Verity Sense Devices During Light And Moderate Intensity Resistance Training In Recreationally Active Adults: A Pilot Study, Collin Dawson, Spencer Maxwell, Olivia Perez, Setareh (Star) Zarei, Devin Green, Bethany Hoag, Michael Wong, Dustin Davis, Jeffrey C. Cowley, Merrill Funk, James W. Navalta Facsm, Marcus M. Lawrence

International Journal of Exercise Science: Conference Proceedings

Wearable technology is again the top fitness trend from ACSM for 2024. Our lab recently found that bicep-worn devices (Polar Verity Sense) are valid for measuring average/maximal heart rate (HR) but are not valid for estimating energy expenditure (EE) during acute resistance exercise training (RT). We postulated that the errors may have been due to the device’s algorithms assuming higher intensity during RT, but no study has directly tested these outcomes with various RT intensities. PURPOSE: To determine the concurrent validity of identical Polar Verity Sense bicep-devices to record valid measures of average and maximal HR as well as estimated …

Correlation Between Body Weight And Eccentric Hamstring Strength In American Football Players, Ty K. Hacking, Malorie Wilwand, Aaron W. Johnson, B. Brett Mortensen

International Journal of Exercise Science: Conference Proceedings

Hamstring strength and explosiveness is imperative for collegiate American football players to perform at the highest level. Understanding the respective correlations, based on players positions, between eccentric hamstring strength (HS) and body weight (BW) among football players may help coaches and players to develop strength protocols required for specific positions. We hypothesize that increasing BW will result in increased eccentric HS. PURPOSE: This study aims to examine the relationship between football players BW and their max eccentric HS. METHODS: As a secondary analysis from the HAMIR study, 95 (age: 21.4 ± 2.00 yr; Ht: 187.7 ± 6.17 cm; …

The Effects Of Blood-Flow Restriction Training On Bone Health At The Hip, Victoria Batlle, Sophia Lissin, Jacob Laubach, Todd Shoepe

International Journal of Exercise Science: Conference Proceedings

Bloodflow restriction training (BFR) partially restricts arterial inflow and completely restricts venous outflow to the working muscle to promote chemical signals of fatigue and is hypothesized to realize musculoskeletal adaptation with lighter training loads and volume. PURPOSE: The purpose was to determine short-term training effects of BFR on bone health in college-aged students. METHODS: 19 males (20.2±1.5 years, 25.5±4.7 kg/m2) and 21 females (20.2±1.8years, 24.3±3.4 kg/m2) were placed into control group (CON) or BFR groups based on stratified randomization. Hip scans from dual-energy x-ray absorptiometry (DXA) were performed before and after 7 weeks of BFR training at 50% …