Effect of Increased Milk Intake Combined with Endurance Exercise Training on Body Composition, Blood-lipids and Inflammatory Markers in Overweight Young Males PDF Download

Author: Rebekah Roberts
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Author: Dr Paul J. Arciero
Publisher: Outskirts Press
ISBN: 9781478799474
Category : Health & Fitness
Languages : en
Pages : 268

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KEEP YOUR EYES ON THE PRISE! Proof that self-care is the new healthcare, powered by PROTEIN PACING(R) and the PRISE(R) LIFE Dr. Paul J. Arciero is the world's leading nutrition, exercise and applied physiology scientist and keynote speaker. In his compelling new book he presents the science behind the way we are exercising and eating is all wrong. His human clinical research findings have been condensed into a single guide designed to help the everyday overstressed busy person, weekend warriors, and even Olympians get off the crazy-diet roller coaster and live with optimal health and performance. His scientifically proven PRISE Life Protocol, powered by his Protein Pacing Diet, is healthier and easier than fad diets and the overexertion of most exercise routines. Dr. Paul's Protein Pacing & PRISE Life secrets are finally revealed - from what to eat and when to eat using his 'Morning Muscle Maximizer' and 'Bedtime Bellyfat Burner', to debunking the many health, fitness, and diet myths that arise daily. Consulted by the highest level media outlets - O Magazine, The Wall Street Journal, Fox News, Prevention, Good Housekeeping, WebMD, TIME, Huffington Post, Glamour, Women's Health, Men's Health, and many more - he answers the call to share his knowledge. It's time to join the millions of people worldwide who have heard his message: Put an end to fad diets and harmful exercise programs, and 'Never Diet Again' by Keeping Your Eyes on the PRISE!

Author: Melissa Calleja
Publisher:
ISBN:
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Languages : en
Pages :

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Exercise training is known to decrease fat mass and increase lean mass in adolescents and adults. In adults, the consumption of dairy foods, as part of a lifestyle intervention, can promote favourable body composition changes. However, results of the few studies examining the combined effects of exercise and dairy consumption on body composition in adolescents are inconclusive. The purpose of our study was to determine whether increased dairy consumption, along with structured exercise training and dietary guidance within a weight management program, can promote favourable changes in body composition, anthropometry and cardiovascular fitness in overweight/obese adolescent females. Sixty-one adolescent females (age: 14.8±2.2 y; BMI: 29.3±5.1 kg/m2) were randomized to 3 groups: recommended dairy (RDa; n=24); low dairy (LDa; n=22); control (GCon; n=8), and 54 participants completed the study. The RDa and LDa groups participated in a 12-week, individualized, eucaloric, lifestyle modification intervention consisting of mixed-mode exercise 3x/week, and 5 nutritional counselling sessions with a registered dietitian. RDa group was provided 4 servings/day of dairy (as milk, Greek yogurt and cheese), while LDa maintained habitually low intakes of 0-2 servings/day. Seven-day food records were collected at weeks 0 and 12. Body composition, waist/hip circumference, and VO2peak were assessed for all groups at weeks 0 and 12. Both RDa and LDa decreased body fat (-1.7±1.5%, -1.2±1.1%, respectively), fat mass (-1.3±2.1kg, -1.1±2.0kg, respectively) and subcutaneous fat thickness (-12.5±10.0mm, -9.1±9.4mm, respectively) compared with the GCon (0.3±1.3%, 0.8±1.8kg, 3.0±8.0mm, respectively) (p ≤0.002 for all). RDa decreased fat mass (kg) more than LDa (p=0.001). Both RDa and LDa gained more lean mass (1.5±1.9kg, 0.7±1.6kg, respectively) than GCon (0.5±1.4kg). RDa increased lean mass more than LDa (p≤0.001). VO2peak (ml/min/kg) did not differ between groups following the intervention (p=0.093). These findings suggest that the inclusion of a variety of dairy foods in the diet of overweight/obese adolescent girls, as part of a weight management intervention program, is beneficial to the overall improvement in body composition.

Author: Ashley T. Forsyth
Publisher:
ISBN:
Category :
Languages : en
Pages :

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ABSTRACT: Nutrition and recovery go hand in hand. After a resistance training workout, it is extremely important for athletes to rebuild and refuel their bodies with the proper nourishment to obtain maximal results. In doing so, they consume different recovery aids or ergogenic aids for gains in muscle mass, an aid in hydration, and a speedy recovery. Ergogenic aids can include many things (i.e., improved equipment, training program), but one of the most popular types of ergogenic aids is nutritional supplements such as protein, carbohydrates, creatine, and vitamins. A nutritional supplement that has recently grown in popularity is chocolate milk. Currently, no studies exist comparing the effects of fat-free chocolate milk and 2% chocolate milk on muscular strength and body composition in collegiate softball players. The purpose of this study will be to determine the effects of fat-free and 2% chocolate milk ingestion on body composition and muscular strength following eight weeks of resistance training. In a randomized (matched according to strength and bodyweight), double blind experimental design, 18 female, collegiate softball players (18.5 +̲ .7 yrs; 65.7 +̲ 1.8 inches; 156.2 +̲ 21.6 lbs) ingested either fat-free chocolate milk or 2% chocolate milk immediately after resistance exercise workouts for an 8-week period. Dependent variables included body fat percentage, lean muscle mass, bench press 1RM, and leg press 1RM. Data was analyzed via a paired samples t-test (to detect difference across both groups over the 8-week training period) and an independent samples t-test (to detect differences between the groups) using SPSS for Windows 15.0. No statistically significant differences were found in bench press strength, leg press strength, body fat %, and lean body mass between the fat-free group and the 2% chocolate milk group. The major finding of this study is that there is no difference between fat-free chocolate milk and 2% chocolate milk in regards to body fat percentage, lean body mass, bench press maximal strength, and leg press maximal strength following an eight week exercise program where the chocolate milk was ingested immediately after each workout. However, there was a significant difference in both groups combined after the eight week training program. Therefore, from a practical sense, consumption of either fat-free chocolate milk or 2% chocolate milk in conjunction with a periodized resistance training program does improve exercise performance in regards to maximal strength as well as improvements in body fat percentage and lean body mass.

Author: Jean-Pierre Montmayeur
Publisher: CRC Press
ISBN: 1420067761
Category : Medical
Languages : en
Pages : 646

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Presents the State-of-the-Art in Fat Taste TransductionA bite of cheese, a few potato chips, a delectable piece of bacon - a small taste of high-fat foods often draws you back for more. But why are fatty foods so appealing? Why do we crave them? Fat Detection: Taste, Texture, and Post Ingestive Effects covers the many factors responsible for the se

Author: Lisa Ferguson Stegall
Publisher:
ISBN:
Category :
Languages : en
Pages : 690

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Recent research suggests that adding protein (PRO) to a carbohydrate (CHO) supplement can have substantial benefits for endurance exercise performance and recovery beyond that of CHO alone. CHO+PRO supplements are often commercially available formulations consisting of carbohydrates (dextrose, maltodextrin) and whey protein. The effects of a supplement containing moderate protein and a low-CHO mixture on endurance performance has not been investigated. Also, the effects of CHO+PRO supplementation in the form of a natural food, flavored milk, on measures of recovery from acute endurance exercise, as well as on chronic aerobic exercise training adaptations, have not been characterized. Therefore, in this series of four studies, the effects of CHO+PRO supplementation on the following areas of endurance exercise performance, recovery, and adaptation are investigated: acute endurance exercise performance, inflammatory and muscle damage markers, muscle glycogen resynthesis, activation of signaling proteins involved in the initiation of protein synthesis and degradation, subsequent endurance exercise performance, and chronic aerobic training adaptations (maximal oxygen consumption, oxidative enzyme activity, body composition, immune cell levels, and inflammatory markers). Study 1 demonstrated that a supplement containing a low-CHO mixture plus moderate protein significantly improved aerobic endurance when cycling at or below the ventilatory threshold, despite containing 50% less CHO and 30% fewer calories relative to a higher CHO beverage. Study 2 demonstrated that CHO+PRO supplementation in the form of chocolate milk (CM) is an effective post-exercise supplement that can improve subsequent performance and provide a greater intracellular signaling stimulus for protein synthesis compared to CHO and placebo. Study 3 found that post-exercise CM supplementation during 4.5 wks of aerobic exercise training improves the magnitude of cardiovascular adaptations more effectively than isocaloric CHO or placebo, while the fourth study demonstrated that post-exercise CM supplementation during 4.5 wks of aerobic training improves body composition more effectively than isocaloric CHO or placebo. The fourth study also demonstrated that 4.5 wks of training does not appear to perturb resting immune cell concentrations or markers of inflammation and muscle damage. Taken together, the results of this research series suggest that CHO+PRO supplementation extends endurance performance, improves recovery, and increases training adaptations more effectively than CHO or placebo.

Author: Wilbert S. Aronow
Publisher: BoD – Books on Demand
ISBN: 1839685077
Category : Medical
Languages : en
Pages : 176

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Dyslipidemia is a major risk factor for cardiovascular events, cardiovascular mortality, and all-cause mortality. The earlier in life dyslipidemia is treated, the better the prognosis. The current book is an excellent one on dyslipidemia written by experts on this topic. This book includes 12 chapters including 5 on lipids, 4 on hypercholesterolemia in children, and 3 on the treatment of dyslipidemia. This book should be read by all health care professionals taking care of patients, including pediatricians since atherosclerotic cardiovascular disease begins in childhood.

Author: Sarah Trottier
Publisher:
ISBN:
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Languages : en
Pages :

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The purpose of this investigation was to compare the individual and combined effects of dairy and endurance exercise training in reducing weight gain and adiposity in a rodent model of diet-induced obesity. A 6-week feeding intervention of a high fat, high sugar diet was used to rapidly induce obesity in male Sprague Dawley rats (6-weeks of age). Rats were then assigned to one of four weight-matched groups for 6 weeks: 1) casein-sedentary 2) casein-exercise 3) dairy- sedentary 4) dairy-exercise. The exercise training intervention took place 5 days/week (60 minutes of treadmill running: 20m/min, 10% incline). The effects of exercise training in combination with dairy protein were greater than either intervention alone in attenuating increases in weight gain. Adipose tissue and liver mass were reduced to similar extents with casein-exercise, dairy-sedentary and dairy-exercise. Differences in weight gain were not explained by food intake, total energy expenditure nor substrate oxidation. The total amount of feces excreted was higher in the dairy- sedentary group, and this was associated with an increase in the total amount of lipid excreted compared to the casein-sedentary group. This study provides novel evidence that dairy protein attenuated weight gain in obese rats to a similar extent as exercise training, and appeared to exert a partial additive effect when combined with exercise. While exercise training reduces weight gain through increases in energy expenditure with each bout of exercise, dairy would appear to increase the amount of lipid excreted in the feces.

Author: Wesley Jack Tucker
Publisher:
ISBN:
Category : Diet
Languages : en
Pages : 138

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The winter holiday period has been highlighted as a major risk period for weight gain due to excess caloric intake in the form of fat and sugar. Furthermore, diets high in fat and sugar have been implicated in the pathogenesis of diabetes and cardiovascular disease. Exercise aids in the prevention of weight/fat gain, and prevents deleterious changes in cardiometabolic function. The objective of this study was to examine the effects of a fat-sugar supplemented diet, with and without two different exercise training protocols, on body composition, glycemic control and other markers of cardiovascular disease in an at-risk population of overweight and obese males. Twenty-seven, healthy overweight/obese (BMI >25 kg/m2) males were fed 2 donuts per day, 6 days/week, for four weeks, while maintaining their current diet. In addition, all subjects were randomized to one of the following conditions: sedentary control, 1,000 kcal/week moderate-intensity continuous training (MICT) (50% of peak oxygen consumption), or 1,000 kcal/week high-intensity interval training (HIIT) (90-95% of peak heart rate). Supervised exercise training was performed 4 days/week on a cycle ergometer. Changes in body weight and composition, endothelial function, arterial stiffness, glycemic control, blood lipids and cardiorespiratory fitness (CRF) were assessed before and after the intervention. Body weight, lean mass and visceral fat increased significantly in HIIT (p

Author: Moritz Schumann
Publisher: Springer
ISBN: 3319755471
Category : Medical
Languages : en
Pages : 408

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This book provides an extensive guide for exercise and health professionals, students, scientists, sport coaches, athletes of various sports and those with a general interest in concurrent aerobic and strength training. Following a brief historical overview of the past decades of research on concurrent training, in section 1 the epigenetic as well as physiological and neuromuscular differences of aerobic and strength training are discussed. Thereafter, section 2 aims at providing an up-to-date analysis of existing explanations for the interference phenomenon, while in section 3 the training-methodological difficulties of combined aerobic and strength training are elucidated. In section 4 and 5, the theoretical considerations reviewed in previous sections will then be practically applied to specific populations, ranging from children and elderly to athletes of various sports. Concurrent Aerobic and Strength Training: Scientific Basics and Practical Applications is a novel book on one of the “hot topics” of exercise training. The Editors' highest priority is to make this book an easily understandable and at the same time scientifically supported guide for the daily practice.