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Author: Sahar Baradaran Amini
Publisher: LAP Lambert Academic Publishing
ISBN: 9783848490530
Category :
Languages : en
Pages : 72
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Book Description
Older adults are the fastest growing age group in the US population . In spite of the well recognized benefits of maintaining an active lifestyle to delay the onset of functional impairment and disability, these older adults are the least physically active group compared to the others. The Center for Disease Control and Prevention and the American Heart Association recommend that older adults should spend at least 30 minutes a day, five days per week, doing moderate-intensity physical activity or 20 minutes of vigorous-intensity activity at least three days per week to maintain good functional fitness. The main form of physical activity among the older population is walking; therefore, the number of steps taken per day could be a good indicator of an older adult's daily physical activity. This thesis is a descriptive study designed to determine the daily physical activity level (amount and intensity) of older adult women.
Author: Sahar Baradaran Amini
Publisher: LAP Lambert Academic Publishing
ISBN: 9783848490530
Category :
Languages : en
Pages : 72
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Book Description
Older adults are the fastest growing age group in the US population . In spite of the well recognized benefits of maintaining an active lifestyle to delay the onset of functional impairment and disability, these older adults are the least physically active group compared to the others. The Center for Disease Control and Prevention and the American Heart Association recommend that older adults should spend at least 30 minutes a day, five days per week, doing moderate-intensity physical activity or 20 minutes of vigorous-intensity activity at least three days per week to maintain good functional fitness. The main form of physical activity among the older population is walking; therefore, the number of steps taken per day could be a good indicator of an older adult's daily physical activity. This thesis is a descriptive study designed to determine the daily physical activity level (amount and intensity) of older adult women.
Author: Sahar Baradaran-Amini
Publisher:
ISBN:
Category : Electronic dissertations
Languages : en
Pages : 57
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Book Description
Older adults are the fastest growing age group of the population in the US, yet they are the least physically active group compared to the others. The Center for Disease Control and Prevention, and the American Heart Association, all recommend that older adults should spend at least 30 minutes, five days per week doing moderate-intensity physical activity or 20 minutes of vigorous-intensity activity on at least three days per week to maintain good functional fitness. With respect to the amount (steps) of daily physical activity, there are few recommendations. A general consensus suggests that to remain healthy and maintain functional fitness, older adults should attain between 6,000 and 8,500 steps per day. One hundred and seven women aged 60 - 80 years old (73.23 ± 7.73 yrs) were asked to wear an accelerometer during all waking hours for two weeks. Daily physical activity was monitored for 2 weeks, variables analyzed were steps and intensity of physical movement ranging from low to high intensity. Evaluating the descriptive statistics of this study and comparing them to the suggested adult of physical activity levels (Sedentary = 2000-4999, Low Active = 5000-7499, Somewhat Active= 7500-9,999, Active = 10,000 - 12,999, and Highly Active = 13,000 or more), no age group was Active. Even when evaluating the mean of participant0́9s one high day, the two most active age-groups (60s and 70s) were only considered Somewhat Active at approximately 8,200 daily steps. This 8,200 daily step rate does meet the older adult recommendations suggested by more recent research. With respect to the recommendation about the intensity level of physical, no group met this goal. The highest 5-day average was achieved by the 70-year old group at just over 16 minutes, followed by the 60-year olds at just over 14 minutes. The 80 year old group engaged in the least amount of moderate intensity activity with their highest average at just over 13 minutes once per week.
Author: Roy J. Shephard
Publisher: Springer
ISBN: 3319295772
Category : Medical
Languages : en
Pages : 392
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Book Description
This book examines the new knowledge that has been gained from the objective monitoring of habitual physical activity by means of pedometers and accelerometers. It reviews current advances in the technology of activity monitoring and details advantages of objective monitors relative to physical activity questionnaires. It points to continuing gaps in knowledge, and explores the potential for further advances in the design of objective monitoring devices. Epidemiologists have studied relationships between questionnaire assessments of habitual physical activity and various medical conditions for some seventy years. In general, they have observed positive associations between regular exercise and good health, but because of inherent limitations in the reliability and accuracy of physical activity questionnaires, optimal exercise recommendations for the prevention and treatment of disease have remained unclear. Inexpensive pedometers and accelerometers now offer the epidemiologist the potential to collect relatively precisely graded and objective information on the volume, intensity and patterns of effort that people are undertaking, to relate this data to past and future health experience, and to establish dose/response relationships between physical activity and the various components of health. Such information is important both in assessing the causal nature of the observed associations and in establishing evidence-based recommendations concerning the minimal levels of daily physical activity needed to maintain good health.
Author: Rogerio A. Lobo
Publisher: Academic Press
ISBN: 0080536204
Category : Medical
Languages : en
Pages : 693
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Book Description
Menopause: Biology and Pathobiology is a comprehensive volume covering all aspects of the biology, anatomy, physiology, pathobiology, and pharmacology of menopause, as well as its diagnosis and management.The book is divided into four sections: Basic Biology, Epidemiology, Menopausal Systems Pathophysiology, and Intervention. Basic Biology covers such fundamentals as ovarian anatomy and physiology, mechanisms of steroid hormone action, chronobiological effects, and premature menopause. Epidemiology includes, among others, chapters on methodology challenges in the study of menopause, how to distinguish the effects of age from those of menopause, and a discussion of the key differences in demographics, environmental factors, and ethnicity in the menopause experience. The Pathophysiology section contains chapters on menopause and its various effects on the body, including sexuality, skin, brain, the cardiovascular system, cancers, and mood. The final section includes detailed chapters on intervention and management techniques, with topics including alternative therapies to hormone replacement, exercise, and estrogens and osteoporosis.* Well-referenced to allow easy look up of anything related to menopause* Presents the latest thinking on basic science and clinical topics* Exposes what the current gaps in our knowledge are* Presents current expert opinions
Author: Samuel Ofei-Dodoo
Publisher:
ISBN:
Category : Electronic dissertations
Languages : en
Pages : 54
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Book Description
As adults reach advanced ages, the purpose of physical activity may shift from disease prevention to functional fitness and mobility. The purpose of the study is to test the hypothesis that engaging in an active lifestyle is associated with higher functional fitness in older women. Functional fitness was assessed by the Senior Fitness Test in 125 women (73.42 ± 8.84 yrs). Participants wore an accelerometer for 7 days without altering their normal activity. Accelerometer data were downloaded, moderate and vigorous physical activity (MVPA) determined via proprietary filtering, and time spent in each intensity was calculated. A 5 day average of time spent in MVPA was organized into 4 groups. Frequency distributions were calculated to examine the number of participants meeting ACSM recommendation for MVPA. With respect to MVPA, only 18% of participants met ACSM recommendations by engaging in 30 minutes of moderate intensity physical activity for at least 5 days per week. Nearly half of the participants were classified as normal on most functional measures. To determine if a relationship existed between the participants 5 day MVPA, functional fitness, age and weight, correlation coefficients were calculated. The strongest relationships were found between MVPA and the 6 min walk (r = 0.52, p ≤ 0.001), chair stands (r = 0.46, p ≤ 0.001), and up & go (r = -0.44, p ≤ 0.001). To determine if engaging in an active lifestyle is associated with higher functional fitness, participants were grouped by time spent in moderate intensity physical activity to determine a cut-off on improvement observed in functional fitness. MVPA group comparisons were made using one-way ANOVAs with follow-up Post Hoc analysis. The results revealed significant differences between groups on all measures except sit and reach. The one-way ANOVA indicated a threshold of 20 minutes for the 6 min walk, chair stand, and up & go. With regard to upper body strength and flexibility, less than 10 min of MVPA was observed to be detrimental to performance.
Author: Jana Pelclová
Publisher: Univerzita Palackého v Olomouci
ISBN: 8024448068
Category : Health & Fitness
Languages : en
Pages : 169
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Book Description
The publication is intended for the professional as well as lay public and presents research data from 2002 - 2012 on physical activity and inactivity of the Czech adult and senior population. The paper also includes an analysis of selected national and international physical activity guidelines. Current research results were linked with a systematic review study and theoretical and methodological background for monitoring physical activity in order to develop an evidence-based recommendations to address current tasks in the area of physical activity promotion in the Czech Republic.
Author: Lisa Hollis-Sawyer
Publisher: Academic Press
ISBN: 0128004576
Category : Medical
Languages : en
Pages : 353
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Book Description
Women and Positive Aging: An International Perspective presents the noted research in the fields of psychology, gerontology, and gender studies, reflecting the increasingly popular and pervasive positive aging issues of women in today's society from different cohorts, backgrounds, and life situations. Each section describes a bridge between the theoretical aspects and practical applications of the theory that is consistent with the scientist-practitioner training model in psychology, including case studies and associated intervention strategies with older women in each chapter. In addition to incorporating current research on aging women's issues, each section provides the reader with background about the topic to give context and perspective. - Examines a comprehensive range of issues for aging women - Details current research trends - Encompasses a holistic model of women's aging - Ranges from physical and mental health in response to aging changes, to social relationships and sexuality - Presents a "how to put research into practice" section in each chapter - Focuses on topical issues that are relevant to women wanting to optimize their life outcomes as they live, on average, longer than ever before
Author: Jennifer Gurnsey
Publisher:
ISBN:
Category : Electronic dissertations
Languages : en
Pages : 56
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Book Description
The American College of Sports Medicine (ACSM) recommends older adults (OA) spend 30min/5d/wk engaging in moderate intensity physical activity (MVPA). PURPOSE: To determine the efficacy of detailed feedback (FB) to increase OA time spent in MVPA compared to a verbal recommendation (VREC) and control (CON) group. METHODS: Sixty-eight women recruited from senior-based programs for an 8-wk, 3-intervention arm trial, were randomly assigned to 1 of 3 groups: VREC, FB, and CON. Individuals meeting ACSM recommendations were excluded. All participants wore an accelerometer (ACCEL) to monitor 8 weeks of daily physical activity. VREC were read/received ACSM recommendations similar to mass media dialogue promoting MVPA and asked to meet recommendations by the 8-wk point. FB walked 3 d/wk on a monitored indoor walking track, and on their own 2 d/wk. FB received all VREC procedures, received MVPA walking instruction (HR monitored) and weekly ACCEL feedback (time spent in MVPA and MVPA goals for the next wk). CON continued their normal activities. RESULTS: Differences were noted between all 3 groups at Week 4 (p ≤ 0.05) and Week 8 (p ≤ 0.05). This reflects improvement in both the FB and VREC as well as a greater improvement by the FB compared to VREC. FB improved 264% over 8 weeks. VREC improved 85% from baseline to Week 8. There was no change in the CON. Difference between groups with respect to meeting ACSM recommendations (yes/no) were noted (, p 9́Þ 0.01). The only group to improve was FB. CONCLUSIONS: Providing simple feedback significantly improved time spent in moderate intensity physical activity by the 4th week. Based on the results of this study, which indicate that the detailed feedback is more effective than recommendation alone, this walking program should be implemented by healthcare providers as a means to improve the amount of moderate intensity physical activity engaged in by older adults.
Author: Diana Kuh
Publisher: Oxford University Press, USA
ISBN: 0199656517
Category : Family & Relationships
Languages : en
Pages : 299
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Book Description
This title investigates the lifetime determinants of healthy ageing and their implications for policy and practice, bringing together authorities in ageing research and knowledge transfer from across the world.
Author: Roman Cuberek
Publisher: Univerzita Palackého v Olomouci
ISBN: 8024443775
Category : Health & Fitness
Languages : en
Pages : 86
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Book Description
The present findings summarized in the paper do not consider walking as a mere part of usual physical activity of an individual. Walking is understood as a significant tool that contributes to decreasing the impacts of contemporary negative trends in the society including their combinations (prevalence of lifestyle diseases, level of physical activity, sedentary behaviour and others). In the publication the authors emphasize the comprehensive nature of addressing walking. The authors further present the outcomes of their research study supported by the Czech Science Foundation. The core of the study was to assess the influence of a specific walking model based on active transport to/from work. The study is based on the specifics of Czech cities and towns and corresponds with the environmental behaviour model. In the Czech Republic the effect of walking to/from work has been addressed for the first time.
