Download or read book Characteristics of blood flow restriction BFR protocols enhancing aerobic and anaerobic fitness muscle strength and hypertrophy written by Gregory C. Bogdanis and published by Frontiers Media SA. This book was released on 2023-07-20 with total page 165 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Blood Flow Restriction Rehabilitation to Performance written by Stephen D. Patterson and published by Frontiers Media SA. This book was released on 2021-06-16 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Blood Flow Restriction Training written by Manu Goyal and published by CRC Press. This book was released on 2024-01-22 with total page 115 pages. Available in PDF, EPUB and Kindle. Book excerpt: Strength training is a complex task calling for a comprehensive knowledge of the physiological basis of muscle contraction as well as the principles of strength training and the different methods used. This book overviews the physiology of muscular hypertrophy, preassessment while planning a rehabilitation regime, practical applications of blood flow restriction training (BFRT) in various clinical scenarios and their evidence, and future scope of BFRT in the health and fitness industry. The book discusses physiology of muscles and introduces BFRT along with its historical perspective as well as training methods and applications in various populations. It presents treatment protocols that allow additional benefits to hasten rehabilitation and early functional independence. It particularly focuses on the application of BFRT as an innovative strengthening method, the basic characteristics and application advice, and the beneficial combinations with other interventions. It distinctively describes a large number of practical applications from the perspective of different clinicians and researchers, offering a direct inside view of the procedure for the utilization of BFRT. The book is helpful for health and fitness experts dealing with strengthening methods; advanced undergraduate- and graduate-level students in physiotherapy, physical education, and fitness courses; researchers in physiotherapy and rehabilitation; and general readers, especially those with an interest in strength training.

Download or read book ACUTE AND CHRONIC RESPONSES TO EXERCISE WITH BLOOD FLOW RESTRICTION written by and published by . This book was released on 2018 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract : Exercise with blood flow restriction (BFR) allows healthy, clinical, and athletic populations to improve their strength and exercise capacity. The main advantages exercise with BFR has over traditional training are: 1) increases in muscle size, strength, and exercise capacity are elicited at low training loads, 2) these adaptations occur faster with blood flow restriction, 3) increases in muscle size and strength can be stimulated during both resistance and aerobic exercise. Currently, there are no standardized guidelines for exercise with BFR. I used a variety of experimental techniques including ultrasound, near-infrared spectroscopy, expired air analysis, electrical stimulation, and dual-energy X-ray absorptiometry to investigate how cuff pressure and as well as the type of exercise alter acute and chronic responses to exercise with BFR. I was the first to report changes in blood flow during resistance exercise with BFR, and before and after aerobic exercise with BFR. Additionally, I am the first to directly report differences in muscle size, strength, and exercise capacity following aerobic or resistance training with BFR. Overall, I found that the relative reduction in blood flow measured prior to exercise is maintained during exercise. Additionally, I found that moderate cuff pressures of ~60% of limb occlusion pressure increase metabolic stress without completely occluding blood flow, and therefore is an adequate pressure for both aerobic and resistance exercise with BFR. Finally, I found that aerobic exercise with BFR may be more favorable than resistance exercise because it results in similar increases in muscle size and strength, but at a lower ratings of perceived effort and pain. Taken together, these studies will enable researchers, clinicians, and coaches to more effectively prescribe exercise with BFR to improve muscle size, strength and exercise capacity.

Download or read book Clinical Application and Impact of Blood Flow Restriction Training written by Alexander Franz and published by Frontiers Media SA. This book was released on 2023-11-28 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt: Training under venous blood flow restriction (BFR) has received considerable interest in sports science and sports medicine journals in recent years. Driven by the positive effects of BFR training on muscle mass and function, a growing number of clinical scientists are beginning to investigate this training therapy and its potential impact on health and disease. Muscle wasting due to age or disease is a catalyst for disease development in almost any condition. However, today's clinical training therapy has no suitable training methods to enable the majority of physically compromised patients to train in a way that provides the necessary intensity for muscle adaptations. While BFR training could fill a significant gap in this regard, the implementation of a new training technique in clinical practice is accompanied by many challenges. Therefore, we would like to introduce the Research Topic "Clinical Application and Impact of Blood-Flow-Restriction Training", which is intended to be a collection of basic scientific work on the application of BFR training in clinical settings and primary descriptions of feasibility and effects. We hope that this will expand the range of BFR applications, illustrate positive as well as possible negative effects of BFR training in patient populations and provide a proven scientific basis for future work. This Research Topics covers all aspects of applicability of BFR and exercise physiology in clinical conditions. The aim is to expand the possibilities of this technique, to share experience in clinical practice and to describe and interpret the physiological adaptations under pathological conditions. Therefore, this Research Topic welcomes submissions on BFR applications in clinical trial groups, acute and chronic effects of training with patients as well as molecular and cellular changes in exercise physiology and effects of chronic diseases on muscle function.

Download or read book The Effect of Blood Flow Restriction Techniques During Aerobic Exercise in Healthy Adults written by Trent E. Cayot and published by . This book was released on 2015 with total page 149 pages. Available in PDF, EPUB and Kindle. Book excerpt: Although the importance of aerobic exercise in disease prevention and maintenance of a healthy lifestyle has been extensively demonstrated [1-4], it was recently reported by the American Heart Association (AHA) that approximately 30% of the adult population within the United States does not engage in regular aerobic exercise [2]. The most commonly reported reason why adults did not engage in regular exercise was due to a "lack of time" within their daily routine [5, 6]. In order to best integrate exercise into a time constrained schedule many have turned to high-intensity interval training (HIIT) due to the advantageous training outcomes reported in a relatively short duration (2-4 week) [7, 8]. In addition, the exercise volume is significantly reduced (~80-90%) during HIIT sessions compared to traditional "continuous" cardiovascular exercise sessions [8, 9] thus decreasing the time spent exercising [8]. However, the exercise intensities used during HIIT sessions ("all-out effort" [9, 10] or near maximal intensities [11, 12]) may become a deterrent or may not be appropriate for certain populations. An exercise technique known as blood flow restriction (BFR) exercise may be an acceptable alternative approach for these populations as it utilizes low exercise intensities. BFR exercise has been shown to concurrently increase muscle hypertrophy [13, 14], muscle strength [13] and peak oxygen uptake (VO2pk) [14, 15] subsequent to low-intensity (i.e., walking, cycling) cardiovascular training programs. The combination of BFR (i.e., decreased exercise intensity) and interval training (i.e., decreased exercise volume) is both intriguing and a unique alternative solution that could potentially be applicable to a variety of populations. This alternative exercise approach (i.e., BFR interval training) addresses many commonly cited barriers for exercise retention (i.e., time constrained schedules, high exercise intensities). Therefore, the primary purpose of this dissertation was to determine the results of a short duration (2 weeks) BFR low-intensity interval training (BFR-LIIT) program on aerobic capacity and skeletal muscle strength (chapter 5). However, before the primary purpose could be investigated many secondary aims needed to be examined, including i) determining the effect of occlusion duration on the microvascular oxygenation and neuromuscular activation during exercise (chapter 3) and ii) determining the acute physiological responses (oxygen uptake, microvascular oxygenation, neuromuscular activation) to BFR used in cardiovascular exercise models (constant load, chapter 4; interval, chapter 5). The effects of occlusion duration were examined as healthy subjects performed isometric knee extension contractions at different sub-maximal intensities under control (CON, no occlusion), immediate occlusion (IO) and pre occlusion (PO) conditions. During the IO condition the occlusion pressure (130% of the resting systolic blood pressure, 130% SBP) was applied immediately prior to exercise while the occlusion pressure (130% SBP) was applied five minutes prior to exercise in the PO condition. Varying the occlusion duration did not affect the neuromuscular activation of the exercising musculature (p > 0.05), although activation did significantly increase with increasing sub-maximal exercise intensities. However, PO elicited greater microvascular deoxygenation (deoxy-[Hb+Mb]), as assessed by near-infrared spectroscopy) compared to CON at all exercise intensities (p 0.05), whereas the deoxy-[Hb+Mb] was only greater during PO compared to IO at the lowest exercise intensity tested (20% maximal voluntary contraction, MVC). Furthermore, IO resulted in greater deoxy-[Hb+Mb] compared to CON only at low exercise intensities (20% MVC, 40% MVC). In conclusion, although occlusion duration did significantly affect neuromuscular activation, BFR techniques influenced microvascular oxygenation the most during low-intensity exercise. Many investigations have observed an increased neuromuscular activation with BFR resistance exercise [16-19], however, the peripheral responses (i.e., neuromuscular activation, microvascular oxygenation) to BFR cardiovascular exercise (i.e., cycling) has yet to be determined. Therefore, healthy subjects performed bouts of heavy (above estimated lactate threshold, LT) constant cycling exercise with and without BFR. No difference in oxygen uptake (VO2) was observed (p > 0.05) despite a greater deoxy-[Hb+Mb] response during the beginning and end of BFR exercise compared to control (CON) exercise (p

Download or read book The Effects of Common Low load Blood Flow Restriction Training Protocols on Muscle Excitation and Fatigue written by Taylor Aldeghi and published by . This book was released on 2022 with total page 43 pages. Available in PDF, EPUB and Kindle. Book excerpt: Low-load blood flow restriction (LLBFR) training has been shown to elicit greater increases in muscle hypertrophy and strength compared to traditional low-load training, yet few studies have compared the effectiveness of different LLBFR protocols. To our knowledge, no previous study has compared the acute neuromuscular changes induced by two common LLBFR protocols: 30-15-15-15 repetitions (BFR-75) and four sets of repetitions performed to volitional failure (BFR-F). Therefore, the purpose of this study was to use surface electromyography (sEMG) to compare changes in muscle excitation and fatigue during BFR-75 and BFR-F protocols. Ten women (mean ± SD age = 22 ± 3.5 years) volunteered to participate in this investigation. Participants performed isokinetic, unilateral, concentric-eccentric, leg extension muscle actions at 30% maximal voluntary isometric contraction torque with BFR applied at 60% arterial occlusion pressure using a 12-centimeter-wide cuff. The sEMG amplitude and frequency values were measured from the rectus femoris muscle during the beginning and end of each set of exercise and analyzed using separate 2 [condition (BFR-75 and BFR-F)] x 8 [time (B1, E1, B2, E2, B3, E3, B4, E4)] repeated measures ANOVAs. For sEMG amplitude, there was no significant 2-way interaction (p = 0.486; [eta subscript p]2 = 0.118) or significant main effect for condition (p = 0.617; [eta subscript p]2 = 0.038), but there was a significant main effect for time (p 0.001; [eta subscript p]2 = 0.520). SEMG amplitude increased across time during both protocols (B1

Download or read book Science and Development of Muscle Hypertrophy written by Brad J. Schoenfeld and published by Human Kinetics. This book was released on 2016-06-24 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: Muscle hypertrophy—defined as an increase in muscular size—is one of the primary outcomes of resistance training. Science and Development of Muscle Hypertrophy is a comprehensive compilation of science-based principles to help professionals develop muscle hypertrophy in athletes and clients. With more than 825 references and applied guidelines throughout, no other resource offers a comparable quantity of content solely focused on muscle hypertrophy. Readers will find up-to-date content so they fully understand the science of muscle hypertrophy and its application to designing training programs. Written by Brad Schoenfeld, PhD, a leading authority on muscle hypertrophy, this text provides strength and conditioning professionals, personal trainers, sport scientists, researchers, and exercise science instructors with a definitive resource for information regarding muscle hypertrophy—the mechanism of its development, how the body structurally and hormonally changes when exposed to stress, ways to most effectively design training programs, and current nutrition guidelines for eliciting hypertrophic changes. The full-color book offers several features to make the content accessible to readers: • Research Findings sidebars highlight the aspects of muscle hypertrophy currently being examined to encourage readers to re-evaluate their knowledge and ensure their training practices are up to date. • Practical Applications sidebars outline how to apply the research conclusions for maximal hypertrophic development. • Comprehensive subject and author indexes optimize the book’s utility as a reference tool. • An image bank containing most of the art, photos, and tables from the text allows instructors and presenters to easily teach the material outlined in the book. Although muscle hypertrophy can be attained through a range of training programs, this text allows readers to understand and apply the specific responses and mechanisms that promote optimal muscle hypertrophy in their athletes and clients. It explores how genetic background, age, sex, and other factors have been shown to mediate the hypertrophic response to exercise, affecting both the rate and the total gain in lean muscle mass. Sample programs in the text show how to design a three- or four-day-per-week undulating periodized program and a modified linear periodized program for maximizing muscular development. Science and Development of Muscle Hypertrophy is an invaluable resource for strength and conditioning professionals seeking to maximize hypertrophic gains and those searching for the most comprehensive, authoritative, and current research in the field.

Download or read book Advanced Personal Training written by Paul Hough and published by Routledge. This book was released on 2021-11-22 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt: Effective fitness instruction and training programme design require an exercise specialist trainer to combine professional experience with strategies underpinned by scientific evidence. This book allows readers to develop their understanding of the scientific rationale behind important components of personal training, such as monitoring fitness and training programme design. Each chapter synthesizes the findings of cutting-edge scientific research to identify optimum training methods and dispel some myths that are prevalent in the fitness industry. The chapters within this new edition have been written by internationally renowned experts from several disciplines, including strength and conditioning, physiology, psychology, and nutrition. Contributions have also been made from esteemed academics who have conducted some of the scientific studies discussed within the book. The authors have interpreted and summarised the scientific evidence and produced evidence-based recommendations, allowing readers to explore the latest concepts and research findings and apply them in practice. The book includes several new chapters, such as evidenced based practice (EBP), and designing training programmes female clients. This second edition remains the essential text for fitness instructors, personal trainers and sport and exercise students. The book provides an invaluable resource for fitness courses, exercise science degree programmes and continued professional development for exercise professionals.

Download or read book Point of care testing written by Peter Luppa and published by Springer. This book was released on 2018-07-18 with total page 445 pages. Available in PDF, EPUB and Kindle. Book excerpt: The underlying technology and the range of test parameters available are evolving rapidly. The primary advantage of POCT is the convenience of performing the test close to the patient and the speed at which test results can be obtained, compared to sending a sample to a laboratory and waiting for results to be returned. Thus, a series of clinical applications are possible that can shorten the time for clinical decision-making about additional testing or therapy, as delays are no longer caused by preparation of clinical samples, transport, and central laboratory analysis. Tests in a POC format can now be found for many medical disciplines including endocrinology/diabetes, cardiology, nephrology, critical care, fertility, hematology/coagulation, infectious disease and microbiology, and general health screening. Point-of-care testing (POCT) enables health care personnel to perform clinical laboratory testing near the patient. The idea of conventional and POCT laboratory services presiding within a hospital seems contradictory; yet, they are, in fact, complementary: together POCT and central laboratory are important for the optimal functioning of diagnostic processes. They complement each other, provided that a dedicated POCT coordination integrates the quality assurance of POCT into the overall quality management system of the central laboratory. The motivation of the third edition of the POCT book from Luppa/Junker, which is now also available in English, is to explore and describe clinically relevant analytical techniques, organizational concepts for application and future perspectives of POCT. From descriptions of the opportunities that POCT can provide to the limitations that clinician’s must be cautioned about, this book provides an overview of the many aspects that challenge those who choose to implement POCT. Technologies, clinical applications, networking issues and quality regulations are described as well as a survey of future technologies that are on the future horizon. The editors have spent considerable efforts to update the book in general and to highlight the latest developments, e.g., novel POCT applications of nucleic acid testing for the rapid identification of infectious agents. Of particular note is also that a cross-country comparison of POCT quality rules is being described by a team of international experts in this field.

Download or read book Optimizing Strength Training written by William J. Kraemer and published by Human Kinetics. This book was released on 2007 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt: Periodization of resistance training -- Training principles -- Acute program variables -- Practical considerations -- Workout design -- Assessment -- Training tips and tools -- Case studies.

Download or read book Essentials of Strength Training and Conditioning written by Thomas R. Baechle and published by Human Kinetics. This book was released on 2008 with total page 660 pages. Available in PDF, EPUB and Kindle. Book excerpt: Now in its third edition, Essentials of Strength Training and Conditioningis the most comprehensive reference available for strength and conditioning professionals. In this text, 30 expert contributors explore the scientific principles, concepts, and theories of strength training and conditioning as well as their applications to athletic performance. Essentials of Strength Training and Conditioningis the most-preferred preparation text for the Certified Strength and Conditioning Specialist (CSCS) exam. The research-based approach, extensive exercise technique section, and unbeatable accuracy of Essentials of Strength Training and Conditioningmake it the text readers have come to rely on for CSCS exam preparation. The third edition presents the most current strength training and conditioning research and applications in a logical format designed for increased retention of key concepts. The text is organized into five sections. The first three sections provide a theoretical framework for application in section 4, the program design portion of the book. The final section offers practical strategies for administration and management of strength and conditioning facilities. -Section 1 (chapters 1 through 10) presents key topics and current research in exercise physiology, biochemistry, anatomy, biomechanics, endocrinology, sport nutrition, and sport psychology and discusses applications for the design of safe and effective strength and conditioning programs. -Section 2 (chapters 11 and 12) discusses testing and evaluation, including the principles of test selection and administration as well as the scoring and interpretation of results. -Section 3 (chapters 13 and 14) provides techniques for warm-up, stretching, and resistance training exercises. For each exercise, accompanying photos and instructions guide readers in the correct execution and teaching of stretching and resistance training exercises. This section also includes a set of eight new dynamic stretching exercises. -Section 4 examines the design of strength training and conditioning programs. The information is divided into three parts: anaerobic exercise prescription (chapters 15 through 17), aerobic endurance exercise prescription (chapter 18), and periodization and rehabilitation (chapters 19 and 20). Step-by-step guidelines for designing resistance, plyometric, speed, agility, and aerobic endurance training programs are shared. Section 4 also includes detailed descriptions of how principles of program design and periodization can be applied to athletes of various sports and experience levels. Within the text, special sidebars illustrate how program design variables can be applied to help athletes attain specific training goals. -Section 5 (chapters 21 and 22) addresses organization and administration concerns of the strength training and conditioning facility manager, including facility design, scheduling, policies and procedures, maintenance, and risk management. Chapter objectives, key points, key terms, and self-study questions provide a structure to help readers organize and conceptualize the information. Unique application sidebars demonstrate how scientific facts can be translated into principles that assist athletes in their strength training and conditioning goals. Essentials of Strength Training and Conditioningalso offers new lecture preparation materials. A product specific Web site includes new student lab activities that instructors can assign to students. Students can visit this Web site to print the forms and charts for completing lab activities, or they can complete the activities electronically and email their results to the instructor. The instructor guide provides a course description and schedule, chapter objectives and outlines, chapter-specific Web sites and additional resources, definitions of primary key terms, application questions with recommended answers, and links to the lab activities. The presentation package and image bank, delivered in Microsoft PowerPoint, offers instructors a presentation package containing over 1,000 slides to help augment lectures and class discussions. In addition to outlines and key points, the resource also contains over 450 figures, tables, and photos from the textbook, which can be used as an image bank by instructors who need to customize their own presentations. Easy-to-follow instructions help guide instructors on how to reuse the images within their own PowerPoint templates. These tools can be downloaded online and are free to instructors who adopt the text for use in their courses. Essentials of Strength Training and Conditioning, Third Edition,provides the latest and most comprehensive information on the structure and function of body systems, training adaptations, testing and evaluation, exercise techniques, program design, and organization and administration of facilities. Its accuracy and reliability make it not only the leading preparation resource for the CSCS exam but also the definitive reference that strength and conditioning professionals and sports medicine specialists depend on to fine-tune their practice.

Download or read book Menopause written by Juan Francisco Rodríguez-Landa and published by BoD – Books on Demand. This book was released on 2017-08-16 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt: Menopause is a natural state of development in women, but it is also a period of vulnerability to the development of several disorders, such as vasomotor symptoms, hot flashes, vaginal dryness, osteoporosis, cognitive deterioration, depression, and anxiety. Factors as diverse as culture, diet, exercise, maternity, age, and genetics can influence the severity of symptoms that are experienced during menopause and can modify the response to diverse therapies. Studying menopause from a multidisciplinary perspective will help elucidate the different factors that affect health during this specific stage of a woman's life. This book presents several aspects of menopause, including its evolutionary origins, novel nonhormonal therapies, and the neurobiology of related disorders.

Download or read book Cardioprotection written by Derek Hausenloy and published by Oxford University Press. This book was released on 2009-08-20 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt: Coronary heart disease (CHD) is the leading cause of death worldwide. Cardioprotection refers to the prevention of CHD and the clinical improvement in patients suffering from cardiovascular problems.

Download or read book Exploration of the Physiological Effects of Exercise in Cardiovascular Diseases written by Markos Klonizakis and published by . This book was released on 2020 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This eBook is a collection of articles from a Frontiers Research Topic. Frontiers Research Topics are very popular trademarks of the Frontiers Journals Series: they are collections of at least ten articles, all centered on a particular subject. With their unique mix of varied contributions from Original Research to Review Articles, Frontiers Research Topics unify the most influential researchers, the latest key findings and historical advances in a hot research area! Find out more on how to host your own Frontiers Research Topic or contribute to one as an author by contacting the Frontiers Editorial Office: frontiersin.org/about/contact.

Download or read book The Young Athlete written by Helge Hebestreit and published by John Wiley & Sons. This book was released on 2008-04-30 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt: This essential new volume in the Encyclopaedia of Sports Medicine series, published under the auspices of the International Olympic Committee, provides a thorough overview of the unique physiologic characteristics, responsiveness to training, and possible health hazards involved in the training, coaching, and medical care of young athletes. Intense involvement in competitive sports often begins during childhood. During adolescence, many athletes reach their peak performance and some may participate in World Championships and Olympic Games at a relatively young age. The Young Athlete presents the available information relevant to exercise and training in youth, reviewed and summarized by authors who are recognized as leaders in their respective fields. The Young Athlete is subdivided into seven parts covering: the physiologic bases of physical performance in view of growth and development; trainability and the consequences of a high level of physical activity during childhood and adolescence for future health; the epidemiology of injuries, their prevention, treatment, and rehabilitation; non-orthopedic health concerns including the pre-participation examination; psychosocial issues relevant to young athletes; diseases relevant to child and adolescent athletes; the methodology relevant to the assessment of young athletes. This valuable reference summarizes a large database of information from thousands of studies and is especially relevant to sports physicians, pediatricians, general practitioners, physical therapists, dietitians, coaches, students, and researchers in the exercise sciences.

Download or read book Manual of Vibration Exercise and Vibration Therapy written by Jörn Rittweger and published by Springer Nature. This book was released on 2020-05-23 with total page 389 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book addresses the practical aspects of vibration exercise and vibration therapy. In addition, it describes the technical and physiological background, providing applied scientists and doctors with a deeper understanding of the therapeutic potential that vibration exercise holds. Having first emerged two decades ago, vibration exercise has since established itself as a widespread form of physical exercise, used in all rehabilitation areas. The goal of this book is to close the gap between scientific knowledge and practice. Given that occupational exposure to vibration leads to well-known unfavorable effects, the book is also dedicated to potential risks, hazards and contra-indications and of course, the application of vibration therapy in a number of specific conditions is presented in a clinically usable fashion. Given its breadth of coverage, this book will be of interest to physiotherapists and exercise scientists, but also to a wider range of physicians working in the field of rehabilitation.