摘要
衰弱是与年龄相关的临床疾病,包括与身体表现、营养状况、心理健康和认知有关的缺陷.体育锻炼是保持老年人功能能力和改善衰弱症状的有效策略,运动可以保持或改善骨密度、肌肉质量、力量和功能.近年来,抗阻运动对老年人衰弱预后的影响越来越受到重视,本文从抗阻运动防治衰弱的机制、不同类型抗阻运动对老年人衰弱的作用以及老年人抗阻运动防治衰弱相关研究等方面综述了抗阻运动防治老年人衰弱的研究进展,为衰弱老年患者制定包括多种运动方式的"精确运动处方"提供研究策略.
Abstract
Frailty is a clinical condition associated with aging,encompassing deficiencies in physical performance,nutritional status,mental health,and cognition.Physical exercise has proven to be an effective strategy for maintaining functional abilities and alleviating frailty symptoms in older adults.Exercise helps in preserving or enhancing bone density,muscle mass,strength,and overall function.In recent years,there has been increasing attention on the impact of resistance exercise on the prognosis of frailty in the elderly population.This article explores the mechanisms of resistance exercise in preventing and treating frailty,examines the effects of different types of resistance exercise on age-related weakness,and reviews related research on the use of resistance exercise for preventing and treating frailty.The findings of this study provide valuable insights for developing precise exercise prescriptions that incorporate multiple modes of exercise for frail older patients.