A Case plies used in the study must be acknowl- edged. It keeps Each issue features case summaries and columns related to professional responsibility and ethics.
ABSTRACT The purpose of this study was to determine the effects of circuit type resistance training on body composition and bone status in young males. Results suggest that 12 weeks of circuit resistance training in moderately active young males had a positive effect on body composition and bone status, with no effect on body weight.
Additional studies may identify effects of circuit resistance training on body composition and bone mineral density in women and aging. Body size influences physical performance in many sports.
Body characteristics such as height or arm length remain relatively unchanged with training. Other components such as fat and fat-free mass respond to diet and exercise practices Body composition consists of absolute and relative amounts of muscle, bone and fat tissues, water, minerals and other components of total body mass Researchers, in general, refer to body composition in terms of fat percentage, fat mass FMand fat-free mass FFMwith fat-free mass as body structures excluding fat-mass Body composition is related to maximal performance, physiological parameters and training-based adaptations.
For example, with two individuals having the same fat-free mass, a higher body fat percentage or fat mass suggests a decreased performance in weight-bearing physical activities such as jumping and running Monitoring the body composition of athletes on a regular basis provides useful information for training adjustments, where optimal body weight and composition are required for optimal performance Body structure and size are related to genetics and changes in development Body weight and body composition are directly related to energy balance.
Energy balance is influenced by expenditure from physical activity, recreational exercise, and occupational exercise 14, Studies suggest that regular exercise has a positive effect on body weight, body composition, and aging 5, 10, A variety of exercise modes benefits body composition, improves health, and enhances exercise performance.
Moderate-intensity cardiorespiratory exercise and weight training, regardless of gender, are effective for decreasing body fat percentage, fat weight, and body weight Resistance training helps build fat-free mass and bone-mineral status 22, 29as well as promoting positive changes in body composition 6, 21, 23, Changes in biochemical, neurological and morphological components from strength training generally results in positive changes in body composition 1.
Improvements in fitness components, muscular strength and size, fat-free mass, and decreased body fat have a positive effect on athletic performance Bone-mineral status in early adulthood is a major factor in the incidence of bone fractures.
Bone-mineral status is in a constant state of change 19, Bone-mineral status is influenced by force mechanics, hormonal changes, and dietary mechanisms 9.
Individuals who are physically active show greater bone mineral density versus sedentary individuals Resistance training is beneficial for increasing bone strength, muscular strength, and bone mineral content 3, 8, 17, Circuit resistance exercise may affect body composition through an increase in fat-free body mass, muscular strength, and bone-mineral status.
In this context, the aim of this study was to investigate the effects of circuit resistance trainings CRT on body composition and bone status in young males.
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Physical characteristics of the subjects are presented in Table 1. The subjects did not smoke and none participated in resistance training. The study was performed in accordance with the Helsinki Declaration of Anthropometric Measurements Weight and height: All measurements took place under laboratory conditions.
Participants were instructed to refrain from eating or drinking within two hours of the appointment and to empty the bladder before measurements were taken. Weight graduation was 50 g, and measure rod graduation was 1 mm.
Subjects were weighed in the morning, wearing shorts and T-shirt and in bare feet. Body composition and bone mineral status: The total body scan provided values for bone mineral content, non-bone lean tissue, and fat mass FM in the whole body and in the arms, legs, trunk, android, and gynoid, separately.
Fat-free mass FFM was defined as the sum of non-bone lean tissue and bone mineral content. Exercise program After completing the pre-test measurements, the CRT group participated for 12 weeks at 3 days per week in resistance exercise.
All subjects were instructed not to change regular daily activities and dietary habits. The resistance training program was a circuit training model that included the following 15 exercises: Each training session began with a 5—10 minute warm-up.
The resistance training sessions began with a minute warm-up, followed by 3 sets for each exercise and 12—14 repetitions per set. Each resistance-training session lasted approximately one hour.
The control group refrained from participation in aerobic or resistance exercise during the week study period.Journal of Gerontological Nursing.
Geropharmacology. Chronic Obstructive Pulmonary Disease in Older Adults: Part I: Case Study. Nicole J. Brandt, PharmD, MBA, BCGP. Ideal for physical therapy and athletic training students and professionals, this comprehensive resource provides a clear understanding of how thrust and nonthrust techniques work to eliminate pain and re-establish normal joint motion and function.
• A web study guide featuring 11 interactive case studies with questions regarding the 2/5(1). When an Athletic Trainer (AT) renews their national certification, it shows they value professional development, evidence based practice and are committed to the BOC mission of serving in .
Return to play process for hamstring injuries – Written by Leroy Sims, Daniel C. Garza, Gordon O. Matheson, USA. HAMSTRUNG BY INJURY "Pulling a hammy.". Resistance training for youth is safe and efficacious so long as important NSCA guidelines are followed.
For example, participants must be able to listen to and follow directions, there must be quality supervision at all times, and exercise progressions must be developmentally appropriate. Athletic Training. Athletic Training Coverage Application DSc, recently published a case study in the Journal of Manual and Manipulative Therapy examining the relationship between low back-related leg pain and treatment options.
the Research and Education Department privded support for a research project titled “Athletic .