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Short Term High Intensity Interval Training And Continuous Moderate Intensity Training Improve Peak Aerobic Capacity And Diastolic Filling During Exercise
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Book Synopsis Short-term High-intensity Interval Training and Continuous Moderate-intensity Training Improve Peak Aerobic Capacity and Diastolic Filling During Exercise by : Sam Esfandiari
Download or read book Short-term High-intensity Interval Training and Continuous Moderate-intensity Training Improve Peak Aerobic Capacity and Diastolic Filling During Exercise written by Sam Esfandiari and published by . This book was released on 2012 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Cardiac Rehabilitation, An Issue of Clinics in Geriatric Medicine by : Daniel E. Forman
Download or read book Cardiac Rehabilitation, An Issue of Clinics in Geriatric Medicine written by Daniel E. Forman and published by Elsevier Health Sciences. This book was released on 2019-09-21 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This issue of Clinics in Geriatric Medicine, guest edited by Dr. Daniel E. Forman, is devoted to Cardiac Rehabilitation. Articles in this outstanding issue include: Cardiac Rehabilitation: No Such Thing As ‘Too Old’; Evaluating and Treating Frailty in Cardiac Rehabilitation; Utility of Home-based Cardiac Rehabilitation for Older Adults; Benefits of Smart devices, Wearables, and Other Telehealth Options to Enhance Cardiac Rehab; Resistance Training in Cardiac Rehabilitation for Older Adults; High Intensity Interval Training (HIIT) in Cardiac Rehabilitation for Older Adults; Pre-habilitation: The right medicine for older frail adults anticipating TAVR, CABG, and other cardiovascular care; Using Cardiac Rehabilitation to Adjust Medications in Older Adults: Aggressive Prevention and Deprescribing as 2 Sides of the Same Coin; Gender Disparities in Cardiac Rehabilitation Among Older Women: Key opportunities to improve care; Cardiac Rehabilitation for TAVR; Cardiac Rehabilitation for Heart Failure in Older Adults; Cardiac Rehabilitation for Peripheral Arterial Disease (PAD) in Older Adults; Cardiac Rehabilitation as Part of Management in Post-acute Care (PAC): Opportunities for improving care; and Tailoring Assessments in Cardiac Rehabilitation for Older Adults: The relevance of geriatric domains.
Book Synopsis Effects of a Novel, High-intensity Aerobic Interval Training Program on Diastolic and Cardiovascular Function in Patients with Heart Failure with Preserved Ejection Fraction by : Siddhartha Angadi
Download or read book Effects of a Novel, High-intensity Aerobic Interval Training Program on Diastolic and Cardiovascular Function in Patients with Heart Failure with Preserved Ejection Fraction written by Siddhartha Angadi and published by . This book was released on 2012 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt: Heart failure is a major worldwide health concern and is the leading cause of hospitalization among elderly Americans. Approximately 50% of those diagnosed with heart failure have heart failure with preserved ejection fraction (HFPEF). HFPEF presents a therapeutic dilemma because pharmacological strategies that are effective for the treatment of heart failure and reduced ejection fraction have failed to show benefit in HFPEF. Long term moderate intensity exercise programs have been shown to improve diastolic function in patients HFPEF. High intensity interval training (HIIT) has been shown to improve diastolic function in patients with heart failure and reduced ejection fraction. However, the effects of high intensity interval training in patients with HFPEF are unknown. Fourteen patients with HFPEF were randomized to either: (1) a novel program of high-intensity aerobic interval training (n = 8), or (2) a commonly prescribed program of moderate-intensity (MOD) aerobic exercise training (n = 6). Before and after four weeks of exercise training, patients underwent a treadmill graded exercise test for the determination of peak oxygen uptake (VO2peak), a brachial artery reactivity test for assessment of endothelium-dependent flow-mediated dilation (BAFMD), aortic pulse wave velocity assessment as an index of vascular stiffness and two-dimensional echocardiography for assessment of left ventricular diastolic and systolic function. I hypothesized that (1) high-intensity aerobic interval training would result in superior improvements in FMD, aortic pulse wave velocity, VO2peak, diastolic function and, (2) changes in these parameters would be correlated with changes in VO2peak. The principal findings of the study were that a one month long high intensity interval training program resulted in significant improvements in diastolic function as measured by two-dimensional echocardiography [pre diastolic dysfunction (DD) grade - 2.13 ± 0.4 vs. post DD grade - 1.25 ± 0.7, p = 0.03]. The left atrial volume index was reduced in the HIIT group compared to MOD ( - 4.4 ± 6.2 ml/m2 vs. 5.8 ± 10.7 ml/m2, p = 0.02). Early mitral flow (E) improved in the HIIT group (pre - 0.93 ± 0.2 m/s vs. post - 0.78 ± 0.3 m/s, p = 0.03). A significant inverse correlation was observed between change in BAFMD and change in diastolic dysfunction grade (r = - 0.585, p = 0.028) when all the data were pooled. HIIT appears to be a time-efficient and safe strategy for improving diastolic function in patients with heart failure and preserved ejection fraction. These data may have implications for cardiovascular risk reduction in this population.
Book Synopsis Exercise and Human Reproduction by : Diana Vaamonde
Download or read book Exercise and Human Reproduction written by Diana Vaamonde and published by Springer. This book was released on 2016-03-07 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt: Providing a comprehensive review of the interactions between exercise and human reproduction, this unique text focuses on both the positive and negative consequences of sport and physical activity on male and female fertility and infertility and the biological mechanisms and processes behind them. Beginning with a review of the structure and function of the male and female reproductive systems as well as fertilization and gestation, the discussion then turns to the physiology and endocrinology of sport and exercise, which is further elaborated in subsequent chapters on the impact of physical activity, hormonal changes, pathologies, and consequences of drug use for active men and women. Additional chapters address related topics, such as the impact of sport on young athletes and developing reproductive potential, physical activity and pregnancy, the use of oral contraceptives in athletes, oxidative stress, and the impact of nutritional deficiencies on athletes’ fertility, with a final chapter providing recommendations and therapeutic guidelines for exercise-related reproductive disorders. Covering everything from the fundamental principles of sports physiology and human reproductive potential to the interaction between physical exercise and the endocrinology of the reproductive system, Exercise and Human Reproduction is an authoritative resource for helping clinicians understand how the reproductive system adapts to activity and exercise and offers strategies to avoid potential harm to human reproduction.
Book Synopsis COMPARISON OF HIGH INTENSITY INTERVAL TRAINING VERSUS MODERATE INTENSITY CONTINUOUS TRAINING IN A PHASE II CARDIAC REHABILITATION PROGRAM by : Meghan Long
Download or read book COMPARISON OF HIGH INTENSITY INTERVAL TRAINING VERSUS MODERATE INTENSITY CONTINUOUS TRAINING IN A PHASE II CARDIAC REHABILITATION PROGRAM written by Meghan Long and published by . This book was released on 2017 with total page 59 pages. Available in PDF, EPUB and Kindle. Book excerpt: Research has compared the effects of moderate intensity continuous training (MCT) versus high intensity interval training (HIIT) in phase II cardiac rehabilitation patients. However, the results from these studies have conflicting results. Therefore, there was a need for further research on the topic. The purpose of the current study is to evaluate if HIIT leads to greater improvements in peak volume of oxygen consumed (VO2) when compared to MCT in a group of phase II cardiac rehab patients. Both exercise groups, MCT and HIIT, improved their peak VO2, 12MWT distance, resting systolic blood pressure, resting diastolic blood pressure, score of depression, score of anxiety, score of stress on the Depression Anxiety Stress Scale -21, and the Patient Health Questionnaire - 9 with no significant difference in improvements between the two exercise groups. There was a statistically significant difference in improvements between the two exercise groups resting heart rate with the HIIT group improving greater than the MCT group. The results of this study suggest that HIIT can be used as an effective alternative to MCT on improving functional capacity in a group of phase II cardiac rehabilitation patients.
Book Synopsis High-Intensity Exercise in Hypoxia - Beneficial Aspects and Potential Drawbacks by : Olivier Girard
Download or read book High-Intensity Exercise in Hypoxia - Beneficial Aspects and Potential Drawbacks written by Olivier Girard and published by Frontiers Media SA. This book was released on 2018-01-25 with total page 169 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the past, ‘traditional’ moderate-intensity continuous training (60-75% peak heart rate) was the type of physical activity most frequently recommended for both athletes and clinical populations (cf. American College of Sports Medicine guidelines). However, growing evidence indicates that high-intensity interval training (80-100% peak heart rate) could actually be associated with larger cardiorespiratory fitness and metabolic function benefits and, thereby, physical performance gains for athletes. Similarly, recent data in obese and hypertensive individuals indicate that various mechanisms – further improvement in endothelial function, reductions in sympathetic neural activity, or in arterial stiffness – might be involved in the larger cardiovascular protective effects associated with training at high exercise intensities. Concerning hypoxic training, similar trends have been observed from ‘traditional’ prolonged altitude sojourns (‘Live High Train High’ or ‘Live High Train Low’), which result in increased hemoglobin mass and blood carrying capacity. Recent innovative ‘Live Low Train High’ methods (‘Resistance Training in Hypoxia’ or ‘Repeated Sprint Training in Hypoxia’) have resulted in peripheral adaptations, such as hypertrophy or delay in muscle fatigue. Other interventions inducing peripheral hypoxia, such as vascular occlusion during endurance/resistance training or remote ischemic preconditioning (i.e. succession of ischemia/reperfusion episodes), have been proposed as methods for improving subsequent exercise performance or altitude tolerance (e.g. reduced severity of acute-mountain sickness symptoms). Postulated mechanisms behind these metabolic, neuro-humoral, hemodynamics, and systemic adaptations include stimulation of nitric oxide synthase, increase in anti-oxidant enzymes, and down-regulation of pro-inflammatory cytokines, although the amount of evidence is not yet significant enough. Improved O2 delivery/utilization conferred by hypoxic training interventions might also be effective in preventing and treating cardiovascular diseases, as well as contributing to improve exercise tolerance and health status of patients. For example, in obese subjects, combining exercise with hypoxic exposure enhances the negative energy balance, which further reduces weight and improves cardio-metabolic health. In hypertensive patients, the larger lowering of blood pressure through the endothelial nitric oxide synthase pathway and the associated compensatory vasodilation is taken to reflect the superiority of exercising in hypoxia compared to normoxia. A hypoxic stimulus, in addition to exercise at high vs. moderate intensity, has the potential to further ameliorate various aspects of the vascular function, as observed in healthy populations. This may have clinical implications for the reduction of cardiovascular risks. Key open questions are therefore of interest for patients suffering from chronic vascular or cellular hypoxia (e.g. work-rest or ischemia/reperfusion intermittent pattern; exercise intensity; hypoxic severity and exposure duration; type of hypoxia (normobaric vs. hypobaric); health risks; magnitude and maintenance of the benefits). Outside any potential beneficial effects of exercising in O2-deprived environments, there may also be long-term adverse consequences of chronic intermittent severe hypoxia. Sleep apnea syndrome, for instance, leads to oxidative stress and the production of reactive oxygen species, and ultimately systemic inflammation. Postulated pathophysiological changes associated with intermittent hypoxic exposure include alteration in baroreflex activity, increase in pulmonary arterial pressure and hematocrit, changes in heart structure and function, and an alteration in endothelial-dependent vasodilation in cerebral and muscular arteries. There is a need to explore the combination of exercising in hypoxia and association of hypertension, developmental defects, neuro-pathological and neuro-cognitive deficits, enhanced susceptibility to oxidative injury, and possibly increased myocardial and cerebral infarction in individuals sensitive to hypoxic stress. The aim of this Research Topic is to shed more light on the transcriptional, vascular, hemodynamics, neuro-humoral, and systemic consequences of training at high intensities under various hypoxic conditions.
Book Synopsis The Effects of Short-term High-intensity Interval, Moderate-intensity Continuous and Resistance Training on Cardiovascular Health in Older Adults by : Myles O'Brien
Download or read book The Effects of Short-term High-intensity Interval, Moderate-intensity Continuous and Resistance Training on Cardiovascular Health in Older Adults written by Myles O'Brien and published by . This book was released on 2018 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aging is associated with a decline in peripheral vascular endothelial function [i.e., flow-mediated dilation (FMD)] and cardiovagal baroreflex sensitivity (BRS), which are both critical to cardiovascular health. Accumulating evidence in younger adults suggest that high-intensity interval training (HIIT) provides superior benefits to cardiovascular health than moderate-intensity continuous training (MICT) and whole-body resistance training (RT). We tested whether 6-weeks of HIIT (n=6) improves upper- and lower-limb FMD and BRS more than MICT (n=9) and RT (n=8) in older adults (OA). FMD was assessed via high-resolution ultrasound. Cardiovagal BRS was assessed using Portapres® derived beat-by-beat systolic blood pressures and electrocardiogram-derived cardiac intervals via the 'spontaneous baroreflex sequence' method. Short-term HIIT and MICT elicited similar increases in BRS, brachial and popliteal FMD, whereas no changes were observed following RT. These results indicate that short-term aerobic training augments vascular health and blood pressure regulation more than RT in OA.
Book Synopsis Practical Use of High Intensity Interval Training in Cardiac Rehabiliation to Improve Aerobic Fitness by : Kyle Bronsteen
Download or read book Practical Use of High Intensity Interval Training in Cardiac Rehabiliation to Improve Aerobic Fitness written by Kyle Bronsteen and published by . This book was released on 2012 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt: Background: Cardiac rehabilitation demands the most effective and time efficient training methods. Recent studies involving patients with heart disease have found greater improvements in aerobic capacity following high intensity interval training (HIIT) compared to the standard cardiac rehabilitation (SCR) model of continuous moderate intensity exercise. However, these studies have not examined whether interval training is practical for use within the current class based cardiac rehabilitation model. The aim is to determine the practicality and effectiveness of HIIT to improve aerobic capacity compared to SCR using an iso-chronous (40 minute) exercise model. Methods: Coronary artery disease patients were recruited from Henry Ford Hospital's Cardiac Rehabilitation program and randomized to treadmill exercise using HIIT (4 sets of 4 minutes at 80-90% HRR, 3 minutes at 60-70% HRR) or SCR (30 minutes at 60-80% HRR) 3 times per week for 10 weeks. Visual guides were provided to assist patients in following the prescribed exercise model. Recordable heart rate watches were worn during all training sessions. Aerobic capacity was measured at baseline and after 30 training sessions. Results: Eight patients (5m, 3 f) completed the follow-up testing (age 56 yrs, pVO2=24.8 mL*kg−1*min−1, p=.012), but not in the SCR group(+1.8(1.6) 8 mL*kg−1, p=.105) (between group difference=p.047). Conclusion: Heart disease patients who performed HIIT experienced a greater improvement in aerobic capacity than SCR. Further, HIIT is practical for use in cardiac rehabilitation and can be independently performed with the help of a visual guide.
Book Synopsis The Effects of a Reduced-exertion High-intensity Interval Training Protocol on Measures of Cardiovascular and Metabolic Health in Physically Inactive Individuals by : Michael Makela
Download or read book The Effects of a Reduced-exertion High-intensity Interval Training Protocol on Measures of Cardiovascular and Metabolic Health in Physically Inactive Individuals written by Michael Makela and published by . This book was released on 2020 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Cardiometabolic diseases such as diabetes and cardiovascular disease are a growing threat to the quality of life of the population. Exercise is a frontline approach to treat and prevent cardiometabolic disease and its associated risk factors. The majority of individuals, however, are physically inactive and fail to meet weekly physical activity guidelines primarily due to time-constraints. High-intensity interval training (HIIT) is a time-efficient method of exercise for improving physical fitness and reducing cardiometabolic risk factors compared to moderate-intensity continuous training (MICT). Recent research indicates that the number of repetitions and duration of high-intensity intervals can be reduced without attenuation of health benefits. This study recruited nine physically inactive but otherwise healthy participants (6 female, 3 male) which engaged in a 6 week reduced-exertion HIIT protocol. Participants were assessed before and after a 2 week run-in period, and again upon completion of the exercise protocol to assess the effect on predicted aerobic capacity (VO2max), resting heart rate (HR), resting blood pressure, heart rate variability (HRV), fasting blood glucose, peak power, mean power, body mass, and body fat %. Participants improved predicted VO2max F(2,16)=6.33, p=.009, peak power F(2,16)=10.84, p=.001, and mean power F(2,16)=20.87, p=.00006, but no changes were observed in body mass, body fat %, resting HR, resting blood pressure, resting HRV, and fasting blood glucose. In conclusion, a reduced-exertion HIIT protocol with minimal time-commitment improved predicted VO2max, peak power, and mean power and is a time-efficient alternative or adjunct method of exercise for eliciting health benefits in physically inactive individuals.
Book Synopsis Dr. Jordan Metzl's Workout Prescription by : Jordan Metzl
Download or read book Dr. Jordan Metzl's Workout Prescription written by Jordan Metzl and published by Rodale. This book was released on 2016-12-13 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dr. Jordan Metzl's Workout Prescription is a compressed workout guide designed for busy professionals in today's world who have little time for fitness and want to maximize results. In this book, Dr. Jordan Metzl explains the science of the compressed, high-intensity workout and provides a series of progressive workouts ranging from 10 to 30 minutes that can be done anytime, anywhere, using minimal equipment. This book also guides you through topics like motivation, goals, and the importance of proper recovery. Dr. Metzl's high-intensity workout, combined with a scientifically designed and periodized training schedule, delivers maximum results in minimum time in a unique and compelling way that is equally effective for men and women, children and adults.
Book Synopsis Maximum Interval Training by : Cissik, John
Download or read book Maximum Interval Training written by Cissik, John and published by Human Kinetics. This book was released on 2015-05-05 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: Are you ready to challenge yourself, and turn up the intensity of your workouts? Are you ready for a proven program that burns fat, increases muscle, and sculpts the physique you’ve always wanted? If so, then Maximum Interval Training is for you! Maximum Interval Training combines high-intensity exercises and nontraditional equipment with a variety of modalities and training options to stimulate muscle growth, avoid plateaus, and produce results.
Book Synopsis High-Intensity Exercise in Hypoxia - Beneficial Aspects and Potential Drawbacks by :
Download or read book High-Intensity Exercise in Hypoxia - Beneficial Aspects and Potential Drawbacks written by and published by . This book was released on 2018 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the past, 'traditional' moderate-intensity continuous training (60-75% peak heart rate) was the type of physical activity most frequently recommended for both athletes and clinical populations (cf. American College of Sports Medicine guidelines). However, growing evidence indicates that high-intensity interval training (80-100% peak heart rate) could actually be associated with larger cardiorespiratory fitness and metabolic function benefits and, thereby, physical performance gains for athletes. Similarly, recent data in obese and hypertensive individuals indicate that various mechanisms - further improvement in endothelial function, reductions in sympathetic neural activity, or in arterial stiffness - might be involved in the larger cardiovascular protective effects associated with training at high exercise intensities. Concerning hypoxic training, similar trends have been observed from 'traditional' prolonged altitude sojourns ('Live High Train High' or 'Live High Train Low'), which result in increased hemoglobin mass and blood carrying capacity. Recent innovative 'Live Low Train High' methods ('Resistance Training in Hypoxia' or 'Repeated Sprint Training in Hypoxia') have resulted in peripheral adaptations, such as hypertrophy or delay in muscle fatigue. Other interventions inducing peripheral hypoxia, such as vascular occlusion during endurance/resistance training or remote ischemic preconditioning (i.e. succession of ischemia/reperfusion episodes), have been proposed as methods for improving subsequent exercise performance or altitude tolerance (e.g. reduced severity of acute-mountain sickness symptoms). Postulated mechanisms behind these metabolic, neuro-humoral, hemodynamics, and systemic adaptations include stimulation of nitric oxide synthase, increase in anti-oxidant enzymes, and down-regulation of pro-inflammatory cytokines, although the amount of evidence is not yet significant enough. Improved O2 delivery/utilization conferred by hypoxic training interventions might also be effective in preventing and treating cardiovascular diseases, as well as contributing to improve exercise tolerance and health status of patients. For example, in obese subjects, combining exercise with hypoxic exposure enhances the negative energy balance, which further reduces weight and improves cardio-metabolic health. In hypertensive patients, the larger lowering of blood pressure through the endothelial nitric oxide synthase pathway and the associated compensatory vasodilation is taken to reflect the superiority of exercising in hypoxia compared to normoxia. A hypoxic stimulus, in addition to exercise at high vs. moderate intensity, has the potential to further ameliorate various aspects of the vascular function, as observed in healthy populations. This may have clinical implications for the reduction of cardiovascular risks. Key open questions are therefore of interest for patients suffering from chronic vascular or cellular hypoxia (e.g. work-rest or ischemia/reperfusion intermittent pattern; exercise intensity; hypoxic severity and exposure duration; type of hypoxia (normobaric vs. hypobaric); health risks; magnitude and maintenance of the benefits). Outside any potential beneficial effects of exercising in O2-deprived environments, there may also be long-term adverse consequences of chronic intermittent severe hypoxia. Sleep apnea syndrome, for instance, leads to oxidative stress and the production of reactive oxygen species, and ultimately systemic inflammation. Postulated pathophysiological changes associated with intermittent hypoxic exposure include alteration in baroreflex activity, increase in pulmonary arterial pressure and hematocrit, changes in heart structure and function, and an alteration in endothelial-dependent vasodilation in cerebral and muscular arteries. There is a need to explore the combination of exercising in hypoxia and association of hypertension, developmental defects, neuro-pathological and neuro-cognitive deficits, enhanced susceptibility to oxidative injury, and possibly increased myocardial and cerebral infarction in individuals sensitive to hypoxic stress. The aim of this Research Topic is to shed more light on the transcriptional, vascular, hemodynamics, neuro-humoral, and systemic consequences of training at high intensities under various hypoxic conditions.
Download or read book 60-Second Sweat written by Patrick Striet and published by Simon and Schuster. This book was released on 2016-12-27 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: There are—literally—thousands of fitness programs out there to choose from. What makes the 60-Second Sweat different? For the past 15 years, Patrick Striet has run a fitness training facility in Cincinnati, Ohio, where he has worked with hundreds of every day men and women—working moms, college students, senior citizens, middle-aged men, and more (plus a few elite athletes). Through this experience, he has identified the barriers most people face when it comes to exercising consistently—lack of time, lack of results, injuries, boredom—and specifically designed the 60-Second Sweat to address them. The 60-Second Sweat is: Efficient: Most mainstream fitness programs call for a 5 to 6-day per week commitment, with workouts ranging up to an hour (or more) in duration. What’s more, most programs focus on one component of fitness in each workout. For example, you might do cardiovascular exercises for 45 minutes on Monday, Wednesday and Friday, and then strength train for an hour on Tuesday, Thursday and Saturday. Who has time for that? Not me…and probably not you either. With the 60-Second Sweat, you’ll work out between 20 to 40 minutes a day for 3 to 4 days a week, and you will never be performing the same exercise or activity for more than 1 minute at a time. Effective: HIIT (high-intensity interval training), in which you alternate between bouts of intense exercise and short “rest” periods, has been a growing fitness trend for several years now, and for good reason. Research has shown that it’s more effective than traditional steady-state workouts for both building cardiovascular fitness and shedding fat. However, it neglects muscular fitness, which is key for boosting metabolism. So the 60-Second Sweat combines HIIT with MRT (metabolic resistance training) to build strength along with cardiovascular fitness in one comprehensive workout. Safe: Keeping in mind the typical orthopedic issues most “real world” adult face—cranky knees, aching backs, stiff shoulders, and sore necks—the 60-Second Sweat gives equal weight to every muscle group, and not just the showy mirror muscles emphasized by many fitness programs. Exercises progress gradually in difficulty and intensity so that you start seeing results right away, building from a beginner level to advanced in just 9 weeks. Varied: The 60-Second Sweat is a balanced and functional movement-based plan, requiring basic and fundamental human movement patterns performed with bare bones equipment. During the 60-Second Sweat workouts, you will never be performing the same exercise or activity for more than 1 minute, so you will never get bored. Every exercise, set, rep…every minute…will count for and towards something: developing the best and fittest you! Bottom line: the days of inefficient, archaic, time-consuming, unsafe, and impractical fitness workouts are over. Based on the most up-to-date principles in modern exercise science, the 60-Second Sweat is a program, not just a workout. It is not a short-term fix, but, rather, a roadmap to the fittest, most confident you. While the 60-Second Sweat workouts will certainly challenge you and leave you dripping in sweat, that’s not the end goal. The purpose of the programs in this book is for you to attain phenomenal and sustainable fitness…safely and realistically…1 minute at a time.
Book Synopsis Science and Application of High-Intensity Interval Training by : Laursen, Paul
Download or read book Science and Application of High-Intensity Interval Training written by Laursen, Paul and published by Human Kinetics. This book was released on 2019 with total page 672 pages. Available in PDF, EPUB and Kindle. Book excerpt: The popularity of high-intensity interval training (HIIT), which consists primarily of repeated bursts of high-intensity exercise, continues to soar because its effectiveness and efficiency have been proven in use by both elite athletes and general fitness enthusiasts. Surprisingly, few resources have attempted to explain both the science behind the HIIT movement and its sport-specific application to athlete training. That’s why Science and Application of High-Intensity Interval Training is a must-have resource for sport coaches, strength and conditioning professionals, personal trainers, and exercise physiologists, as well as for researchers and sport scientists who study high-intensity interval training.
Book Synopsis The Effect of Continuous Moderate Intensity Exercise Training Combined with High Intensity Interval Training on Cardiovascular Disease Risk Factors by : Brendon Hugh Roxburgh
Download or read book The Effect of Continuous Moderate Intensity Exercise Training Combined with High Intensity Interval Training on Cardiovascular Disease Risk Factors written by Brendon Hugh Roxburgh and published by . This book was released on 2013 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cardiovascular diseases (CVD) and type 2 diabetes are a major health and economic burden on society and without intervention, incidence will continue to increase. High intensity interval training (HIIT) is emerging as a time efficient strategy for improving risk factors of CVD and type 2 diabetes; however, there is a lack of research on HIIT in sedentary, at-risk individuals. Whilst HIIT has shown superior improvement in CVD risk factors, when compared with continuous moderate intensity exercise training (CMIET), it may be unrealistic to exclusively adopt this form of training as a lifestyle change. PURPOSE: The purpose of this study was to compare how 12 weeks of HIIT and CMIET affected cardiorespiratory fitness (VO2max), insulin sensitivity and other risk factors for CVD, in sedentary individuals at moderate risk of CVD. METHODS: Twenty nine sedentary subjects at moderate risk of CVD were recruited for 12 weeks of exercise training. Subjects were randomised into three groups: HIIT (n=9; 8-12 x 60 sec at 100% VO2max, 150 sec active recovery), CMIET (n=10; 30 min at 45-60% oxygen consumption reserve (VO2R)) and a sedentary control group (n=10). Participants in the HIIT group performed a single weekly bout of HIIT and four weekly sessions of CMIET, whilst the CMIET group performed five weekly CMIET sessions. Cardiorespiratory fitness, insulin sensitivity (HOMA model), blood lipids, body composition and quality of life were measured pre and post intervention. Probabilistic magnitude-based inferences were determined to assess the likelihood that the true value of the effect represented substantial change. RESULTS: Relative VO2max increased by 10.1% in in the HIIT group (32.7 ± 9.2 to 36.0 ± 11.5 mL·kg-1·min-1) and 3.9% in the CMIET group (33.2 ± 4.0 to 34.5 ± 6.1 mL·kg-1·min-1), whilst there was a 5.7% decrease in the control group (30.0 ± 4.6 to 28.3 ± 6.5 mL·kg-1·min-1). It was 'unclear' if a clinically significant difference existed between the HIIT and CMIET groups. There was a decrease in insulin sensitivity for both exercising groups (HIIT: 101 ± 27.3 to 90.3 ± 29.0%; CMIET: 95.6 ± 42.6 to 84.1 ± 25.6%), with a 'possibly trivial' clinical inference between groups. CONCLUSION: Both exercising groups showed clinically meaningful improvements in VO2max, body composition (hip and waist circumference), systolic and diastolic blood pressure and total and LDL cholesterol. However, it remains 'unclear' whether one type of exercise training regimen elicits a superior CVD risk factor reduction relative to its counterpart.
Book Synopsis High Intensity Interval Training by : Sean Bartram
Download or read book High Intensity Interval Training written by Sean Bartram and published by Penguin. This book was released on 2015-07-07 with total page 425 pages. Available in PDF, EPUB and Kindle. Book excerpt: Are you looking to burn fat and get lean and strong, and do it all in less time? HIIT, or High-Intensity Interval Training, involves workouts with short bursts of high-intensity, heart-pumping exercise followed by short periods of rest. This dynamic, fat-burning training strategy has been proven to strengthen the whole body and improve cardiovascular health, and the workouts take less time compared to traditional training methods. From the official trainer to the Indianapolis Colts cheerleaders comes Idiot’s Guides: High-Intensity Interval Training, a comprehensive guide to HIIT, featuring beautiful, full-color photos and detailed step-by-step instructions. Here’s what you’ll find inside: • Over 60 step-by-step exercises and beautiful photography to help you train smarter and faster • 90 structured workout routines to target every area of your body and ensure that you never grow bored with your workouts • 10 comprehensive training programs that can be done anywhere and anytime to help you transform your health and train your entire body • Detailed, visual instruction from a professional that’s organized by level of fitness, so it’s suitable for the beginner or the pro Get ready to break a serious sweat as you train your way to a leaner, stronger, calorie-burning body!
Book Synopsis The Effects of Chronic High Intensity Interval Training on Cardiometabolic Health in Individuals With Spinal Cord Injury by : Mitchel Gibson
Download or read book The Effects of Chronic High Intensity Interval Training on Cardiometabolic Health in Individuals With Spinal Cord Injury written by Mitchel Gibson and published by . This book was released on 2020 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract Advancements in medicine and post-injury care has allowed for the extended life expectancy following spinal cord injuries (SCI). However, such advancements have led to a paradigm shift in the prevalence of secondary health complications from renal and pulmonary to cardiovascular and metabolic. In the able-bodied literature, accumulating evidence for high intensity interval training (HIIT) has shown that this time efficient, heart safe style of exercise may have advantages over moderate intensity continuous training (MICT) as a means to reduce cardiometabolic risk. The effectiveness of HIIT in an SCI population has yet to be explored. The current study examined the effectiveness of the "5 by 1" HIIT protocol over a 6-week timeframe, consisting of three supervised sessions per week in an SCI population. Outcome measures included VO2peak, cholesterol, triglycerides, waist circumference, blood pressure, pro an anti-inflammatory cytokine, and adipokines leptin and adiponectin. Results of the current study suggest that this protocol is an effective means to significantly improve aerobic fitness, however the intervention did induce significant metabolic change. Limitations such as small sample size (N=7) and the relatively short intervention duration may have limited these results. Further research focused on the effectiveness of HIIT in an SCI population is warranted to explore whether the metabolic benefit from HIIT may be dependent on a minimum baseline fitness level or power output that some individuals may not possess. In conclusion, the "5 by 1" HIIT protocol proved to be an effective means of improving aerobic capacity and therefore represents an alternative to the currently suggested MICT.
