منابع مشابه
Exercises for improving bone strength.
R egular exercise has effects on bone density, size, and shape, resulting in substantial improvements in mechanical strength. The positive association between exercise and bone mass has prompted many physicians and public health officials to recommend that people engage in daily exercise, with the goal of reducing the incidence of osteoporotic fracture and the morbidity/mortality that ensues. H...
متن کاملImproving the Q:H strength ratio in women using plyometric exercises.
Plyometric training programs have been implemented in anterior cruciate ligament injury prevention programs. Plyometric exercises are designed to aid in the improvement of muscle strength and neuromuscular control. Our purpose was to examine the effects of plyometric training on lower leg strength in women. Thirty (age = 20.3 ± 1.9 years) recreationally active women were divided into control an...
متن کاملField exercises are useful for improving public health emergency responses.
PROBLEM Emergencies resulting from disease outbreaks and extreme environmental events present significant challenges for health services. CONTEXT Preparing to effectively manage emergencies is a core activity in public health units. Field exercises support consolidation of biopreparedness by testing plans, identifying weaknesses, providing training opportunities and developing surge capacity....
متن کاملBone strength: current concepts.
Bones serve several mechanical functions, including acoustic amplification in the middle ear, shielding vital organs from trauma, and serving as levers for muscles to contract against. Bone is a multiphase material made up of a tough collagenous matrix intermingled with rigid mineral crystals. The mineral gives bone its stiffness. Without sufficient mineralization, bones will plastically deform...
متن کاملComparative Study of Balance Exercises (Frenkel) and Aerobic Exercises (Walking) on Improving Balance in the Elderly
Introduction: Balance in the elderly is one of the important issues, and imbalance can create irreparable problems for the elderly. The aim of this study was to investigate the effect of Frenkel balance exercise and aerobic exercise (walking) on improving the balance of elderly patients in Kerman province in 2016-2017. Methods: We used a randomized block design, with 4 participants in each ...
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ژورنال
عنوان ژورنال: British Journal of Sports Medicine
سال: 2005
ISSN: 0306-3674
DOI: 10.1136/bjsm.2004.016923