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The Relationship Between Energy Balance And Bone Mineral Density In Female High School Athletes
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Book Synopsis The Relationship Between Energy Balance and Bone Mineral Density in Female High School Athletes by : Courtney L. Cowan
Download or read book The Relationship Between Energy Balance and Bone Mineral Density in Female High School Athletes written by Courtney L. Cowan and published by . This book was released on 2007 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Female Athlete Triad by : Catherine M. Gordon
Download or read book The Female Athlete Triad written by Catherine M. Gordon and published by Springer. This book was released on 2014-10-28 with total page 187 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the first book of its kind to focus solely on the female athlete triad - its origins, its recognition, and most importantly, its management. Since the symptoms themselves cover a range of medical specialties, chapters are written by experts in a number of relevant fields - sports medicine, orthopedics, endocrinology, and pediatrics - with an eye toward overall care of the young female athlete. Additionally, each chapter includes suggestions on how to educate and communicate with young athletes and their parents, as well as trainers and coaches, on how to manage the illness outside of the direct clinical setting. The female athlete triad is often seen in sports where low body weight is emphasized, such as gymnastics, figure skating, and running, though it can appear in any sport or activity. The interrelated symptoms - eating disorders, amenorrhea, and low bone mass - exist on a spectrum of severity and are serious and potentially life-threatening if not properly treated. Psychological problems, in addition to medical ones, are not uncommon. The Female Athlete Triad: A Clinical Guide discusses all of these areas for a well-rounded and in-depth approach to the phenomenon and will be a useful reference for any clinician working with female athletes across the lifespan.
Book Synopsis Nutritional Factors Related to Bone Mineral Density in Adult Female Recreational Runners by : Dillon Frees
Download or read book Nutritional Factors Related to Bone Mineral Density in Adult Female Recreational Runners written by Dillon Frees and published by . This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Background: Much of the nutrition research surrounding bone health in athletes has been limited to the influence of eating disorders, calorie restriction, or poor energy balance in conditions such as the Female Athlete Triad or Relative Energy Deficiency in Sport (RED-S). From other population research, it is purported that dietary factors such as calories, protein, calcium, and vitamin D are critically important to bone health. However, less research has explored the role of these factors in the bone health of adult pre-menopausal athletes. Objective: The purpose of this study was to analyze the relationship of select nutritional variables with BMD at various skeletal sites. Methods: This study recruited a total of 101 adult pre-menopausal female recreational runners. Baseline laboratory visits included anthropometry, dual-x-ray absorptiometry (DXA), a three-day food record, and phlebotomy. Thirty-nine subjects participated in the follow up laboratory visit which included the same procedures except for phlebotomy. The 3-day food record was entered into ESHA Food Processor (SQL version 10.2) to determine average daily intake of calories, calcium, and protein while 25-hydroxyvitamin D levels were obtained from blood. DXA scan sites included non-dominant hip, femoral neck, lumbar spine, distal forearm, and total body. Statistical analyses employed SPSS (version 28) to determine if significant correlations exist between nutritional variables of interest with BMD. Additionally, change variables from calories and dietary protein intake were compared to BMDs from baseline to follow-up. Results: The select nutritional variables were not significantly correlated with BMD. However, calories did show a trend for a small positive correlation with TB (r=0.188;p=0.060). Regression models for prediction of total body (TB) BMD demonstrated lean body mass (LBM), calories, and protein as a reasonable prediction model. Conclusions: Despite poor correlations between nutritional variables and BMD sites, prediction models indicated the importance of LBM, calories, and protein as potential nutritional variables to help target BMD outcomes.
Book Synopsis Bone Health and Osteoporosis by : United States Public Health Service
Download or read book Bone Health and Osteoporosis written by United States Public Health Service and published by . This book was released on 2004-12 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This first-ever Surgeon General's Report on bone health and osteoporosis illustrates the large burden that bone disease places on our Nation and its citizens. Like other chronic diseases that disproportionately affect the elderly, the prevalence of bone disease and fractures is projected to increase markedly as the population ages. If these predictions come true, bone disease and fractures will have a tremendous negative impact on the future well-being of Americans. But as this report makes clear, they need not come true: by working together we can change the picture of aging in America. Osteoporosis, fractures, and other chronic diseases no longer should be thought of as an inevitable part of growing old. By focusing on prevention and lifestyle changes, including physical activity and nutrition, as well as early diagnosis and appropriate treatment, Americans can avoid much of the damaging impact of bone disease and other chronic diseases. This Surgeon General's Report brings together for the first time the scientific evidence related to the prevention, assessment, diagnosis, and treatment of bone disease. More importantly, it provides a framework for moving forward. The report will be another effective tool in educating Americans about how they can promote bone health throughout their lives. This first-ever Surgeon General's Report on bone health and osteoporosis provides much needed information on bone health, an often overlooked aspect of physical health. This report follows in the tradition of previous Surgeon Generals' reports by identifying the relevant scientific data, rigorously evaluating and summarizing the evidence, and determining conclusions.
Book Synopsis The Long-term Effects of Varsity Athletic Participation on Bone Mineral Density by : Ruth Ann Bush
Download or read book The Long-term Effects of Varsity Athletic Participation on Bone Mineral Density written by Ruth Ann Bush and published by . This book was released on 1999 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt: Background. Although weight-bearing exercise among previously sedentary adult females can increase bone mineral density (BMD), cross-sectional studies suggest that high-intensity exercise among amenorrheic athletes may be detrimental to bone health. The long-term effects of athletic participation on BMD should be examined. Objectives. This study was designed to: (1) Determine the prevalence of varsity athletic participation among female university graduates who participated in a mail survey; and, (2) Compare BMDs of high school varsity female athletes with women who were sedentary during the same time period, while controlling for covariates. Methods. A survey was mailed to 7291 alumnae of 2 Southern California universities in the classes of 1987-1991. The survey was returned by 1900 (26.1 %), and 1373 (72.3%) consented to further contact. Of the latter, 73 athletes (70.6% of those eligible) and 67 controls (53.1 % of those eligible), all 30-35 years of age, in a clinic evaluation, provided their health histories, anthropometric measurements, physical activity and dietary assessments, and dual energy x-ray absorptiometer measurements of the hip and spine. Results. Athletes were taller (p
Book Synopsis The Influence of Sports, Energy, Vitamin D and Calcium Intake on Bone Mineral Density in Female Athletic and Sedentary Students by : Adriana De la Parra Sólomon
Download or read book The Influence of Sports, Energy, Vitamin D and Calcium Intake on Bone Mineral Density in Female Athletic and Sedentary Students written by Adriana De la Parra Sólomon and published by . This book was released on 2019 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: "Physical activity, adequate energy, calcium and vitamin D intake all influence bone mineral density (BMD) in young adult females. Unfortunately, it is common to see nutrition deficiencies in this population that may put them at risk for a variety of health issues including lower BMD. Purpose: To determine the influence of the type of sport on regional and total BMD and its association with dietary energy, vitamin D and calcium intake. Methods: Seventy-three female students from McGill University were evaluated (average age of 20.8 years old, height 167.4 cm, weight 62.3 kg, and BMI 22.4). Forty-four athletes of 4 different Varsity Teams: basketball (n=13), volleyball (n=11), figure skating (n = 13), and synchronized swimming (n=7); and 29 age-matched sedentary students took part in the investigation. Dietary intake, Vitamin D and Calcium intake were assessed using a 3-day Food Log and a FFQ (short version) then analysed with the Food ProcessorTM Software. Total Body (TB), lumbar spine (LS) (L1-L4) and femoral neck (FN) BMD were assessed by DXA scanning. A one-way ANOVA explored between-group differences. Linear Regression Analysis, Pearson Correlations and ANCOVA were used to explore the influence of energy, Vitamin D and Calcium intake on BMD. Results: A significant difference in BMD at all 3 sites was observed across sports (TB = F(4,72) = 10.2, p
Book Synopsis Nutrition and Bone Health by : Michael F. Holick
Download or read book Nutrition and Bone Health written by Michael F. Holick and published by Springer. This book was released on 2014-12-13 with total page 737 pages. Available in PDF, EPUB and Kindle. Book excerpt: This newly revised edition contains updated versions of all of the topics that were in the first edition and has been substantially expanded with an additional 5 chapters. Each chapter includes information from the most up-to-date research on how nutritional factors can affect bone health, written with an evidence-based focus and complete with comprehensive references for each subject. Nutrition and Bone Health, second edition covers all aspects of nutrition and the skeleton, from the history and fundamentals, to the effects of macronutrients, minerals, vitamins, and supplements, and even covers the effects of lifestyle, the different life stages, and nutrition-related disorders and secondary osteoporosis. New chapters include HIV & AIDs and the skeleton, celiac disease and bone health, and nutrition and bone health in space. Nutrition and Bone Health, second edition is a necessary resource for health care professionals, medical students, graduate students, dietitians, and nutritionists who are interested in how nutrition affects bone health during all stages of life.
Book Synopsis Nutrition and the Female Athlete by : Jamie S. Ruud
Download or read book Nutrition and the Female Athlete written by Jamie S. Ruud and published by CRC Press. This book was released on 1996-08-05 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: Whether you exercise for fun, or in competitive situations, you should understand the important role nutrition plays in fitness. This useful new text focuses on nutrition as it specifically relates to female athletes. It addresses topics of major importance to women in sports, coaches, trainers, sports nutritionists, and physicians. Each chapter is a "mini-course" on a particular aspect of nutrition. Subjects include the nutritional practices of female athletes; the requirements for carbohydrates, proteins, and fats; details on vitamins and minerals, with special emphasis on the nutrients of importance to female athletes; the role of water and electrolytes, including prevention of dehydration and guidelines for optimal fluid replacement; body weight and composition; factors affecting energy balance; how to achieve a healthy competitive weight, and an overview of eating disorders in athletes, including definitions and diagnostic criteria, prevalence, risk factors, and effects on health and performance.
Book Synopsis The Relationship Among Sport Type, Micronutrient Intake and Bone Mineral Density in an Athlete Population by : Julia M. Rovera
Download or read book The Relationship Among Sport Type, Micronutrient Intake and Bone Mineral Density in an Athlete Population written by Julia M. Rovera and published by . This book was released on 2019 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: Diet and physical activity are two modifiable factors that can curtail the development of osteoporosis in the aging population. One purpose of this study was to assess the differences in dietary intake and bone mineral density (BMD) in a Masters athlete population (n=87, n=49 female; 41.06 ± 5.00 years of age) and examine sex- and sport-related differences in dietary and total calcium and vitamin K intake and BMD of the total body, lumbar spine, and dual femoral neck (TBBMD, LSBMD and DFBMD, respectively). Total calcium is defined as calcium intake from diet and supplements. Athletes were categorized as participating in an endurance or interval sport. BMD was measured using dual-energy X-ray absorptiometry (DXA). Data on dietary intake was collected from Block 2005 Food Frequency Questionnaires (FFQs). Dietary calcium, total calcium, or vitamin K intake did not differ between the female endurance and interval athletes. All three BMD sites were significantly different among the female endurance and interval athletes, with female interval athletes having higher BMD at each site (TBBMD: 1.26 ± 0.10 g/cm2, p
Book Synopsis Influence of Sports Participation and Menarche on Bone Mineral Density of Female High School Athletes by : Hava Shoshana Barkai
Download or read book Influence of Sports Participation and Menarche on Bone Mineral Density of Female High School Athletes written by Hava Shoshana Barkai and published by . This book was released on 2004 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Relationship of Bone Density and Body Composition Between Student Athletes and a Non-Student Athlete Population by : Amanda Pinheiro
Download or read book The Relationship of Bone Density and Body Composition Between Student Athletes and a Non-Student Athlete Population written by Amanda Pinheiro and published by . This book was released on 2018 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: Information regarding bone health and body composition can provide insight into the risk factors for fracture and other bone related disease. Peak bone development is thought to be achieved in the young adult years of an individual's life and can be indicative of risk of osteoporosis later in life. This study aims to explore the relationship between bone mineral density (BMD) and body composition measurements from a college aged non-student athlete population (n = 61) to that of a student-athlete population (n = 39). Furthermore, sex specific differences between and within the subgroups were evaluated. No statistical difference was found for BMD, weight, lean mass, and bone mineral content between subgroups. However, sex-specific differences were present for all variables of interest. Pearson's correlation coefficient results indicate that there was a moderate to strong relationship between BMD and lean mass for all groups.
Book Synopsis The Relationship Between Bone Mineral Density and Energy Intake and Menstrual Status in Elite Female Artistic Gymnasts by : Marian Nelson Dill
Download or read book The Relationship Between Bone Mineral Density and Energy Intake and Menstrual Status in Elite Female Artistic Gymnasts written by Marian Nelson Dill and published by . This book was released on 1998 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Endocrine Status and Bone Density in Cyclically Menstruating Female Runners by : Kerri Marcella Winters
Download or read book Endocrine Status and Bone Density in Cyclically Menstruating Female Runners written by Kerri Marcella Winters and published by . This book was released on 1993 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Relationship of Physical Activity, Body Weight and Composition, and Muscular Strength to Bone Mineral Density in Young Women by : Kara Lee Madsen
Download or read book Relationship of Physical Activity, Body Weight and Composition, and Muscular Strength to Bone Mineral Density in Young Women written by Kara Lee Madsen and published by . This book was released on 1996 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Exploration of the Independent and Combined Effects of Energy and Estrogen on Bone Metabolism, Bone Structure, and Estimated Bone Strength in Young Exercising Women by : Emily Southmayd
Download or read book Exploration of the Independent and Combined Effects of Energy and Estrogen on Bone Metabolism, Bone Structure, and Estimated Bone Strength in Young Exercising Women written by Emily Southmayd and published by . This book was released on 2019 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The Female Athlete Triad (Triad), a syndrome of low energy availability, menstrual dysfunction, and low bone mineral density (BMD), affects up to 60% of exercising girls and women. As such, understanding the physiology underlying the Triad is imperative in order to identify therapeutic targets and develop effective treatment strategies to prevent long-term health detriments in afflicted women. Bone health is a major clinical outcome of concern in female athletes and exercising women with the Triad, as bone loss or suboptimal peak bone mass development may predispose women to osteoporosis and related fractures later in life. To garner a better understanding of factors contributing to bone health and to inform guidelines for treatment targets in female athletes and exercising women with the Triad, this purpose of this dissertation was 1) to assess the unique and combined effects of energy status and estrogen status on volumetric BMD (vBMD), bone geometry, and estimated bone strength in exercising women, 2) to assess the unique and combined effects of energy status and estrogen status on bone turnover in exercising women, 3) to evaluate predictors of change in bone turnover dynamics across a 12-month nutritional intervention in women with exercise-associated menstrual disturbances, and 4) to determine if bone turnover dynamics at baseline impact BMD outcomes in women with exercise-associated menstrual disturbances participating in a nutritional intervention. Key findings of the studies that made up this dissertation implicate that energy status is a main driving factor dictating vBMD, bone geometry, estimated bone strength, and bone metabolism in exercising women. The results indicate that improving energetic status will not only improve bone turnover at the cellular level, but that bone turnover favoring bone formation over bone resorption will also predict improved BMD in the following year. The findings support the guidelines put forth by the Female Athlete Triad Coalition that endorse nutritional therapy as the first line of treatment for the Triad, as low energy availability is the root cause of the clinical sequelae, including menstrual dysfunction and compromised bone health.
Book Synopsis The Relationship Between Bone Accrual and Physical Activity in Asian and Hispanic Middle-school Girls by : Lisa M. Tindle
Download or read book The Relationship Between Bone Accrual and Physical Activity in Asian and Hispanic Middle-school Girls written by Lisa M. Tindle and published by . This book was released on 2005 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Bone Stress Injuries by : Adam S. Tenforde, MD
Download or read book Bone Stress Injuries written by Adam S. Tenforde, MD and published by Springer Publishing Company. This book was released on 2021-07-17 with total page 219 pages. Available in PDF, EPUB and Kindle. Book excerpt: “This book gives a nice summary of the current state of diagnosis, treatment, and prevention of bone stress injuries. It is particularly useful for sports medicine fellows and residents with an interest in athletes and active patients." ---Doody's Review Service, 3 stars Bone stress injuries are commonly seen in athletes and active individuals across a full spectrum of physical activity, age, and gender. While most overuse injuries can be addressed through non-operative care, injuries may progress to full fractures that require surgery if misdiagnosed or not correctly managed. Written by leaders in sports medicine including physical medicine and rehabilitation, orthopaedics, endocrinology and allied health professionals of biomechanics, physical therapy and dietetics, Bone Stress Injuries offers state-of-the-art guidelines and up-to-date science and terminology to practitioners. Using a holistic approach to understand the management of bone stress injuries, this book highlights specific considerations by injury, gender, and risk factor to ensure that a comprehensive treatment plan can be developed to optimize bone health, neuromuscular re-education, gait mechanics, and injury prevention. Organized into four parts, opening chapters cover the general need-to-know topics, including clinical history, imaging, and risk factors including biological and biomechanical factors. The book proceeds anatomically through the body from upper extremity to foot and ankle injuries, with each chapter underscoring diagnostic and treatment strategies specific to that region. Chapters dedicated to special populations discuss the differences in injury evaluation and management according to age, gender, and military background. Final chapters review the prevention of injuries and examine both common and novel treatment strategies, such as medications, nutrition, gait retraining, orthobiologics, and other interventions. Invaluable in its scope and approach, Bone Stress Injuries is the go-to resource for sports medicine physicians, physiatrists, and primary care providers who manage the care of athletes and individuals leading active lifestyles. Key Features: Promotes evidence-based practice for diagnosis, treatment, and prevention of bone stress injuries Covers specific anatomy that is prone to bone stress injuries with dedicated chapters on upper and lower extremities, pelvis and hip, spine, and foot and ankle Considers evaluation and management differences according to specific populations of pediatric, male, female, and military personnel Discusses emerging strategies to treat bone stress injuries, such as gait retraining, orthobiologics, and other non-pharmacological treatments
