摘要：龙舟运动是一项集众多划手依靠单片桨叶的划桨作为推进方式，运用肌肉力量向船后划水，推动船体前进的运动，其特点是较为艰苦、技术难度较高、节奏统一、要求团队整体配合。由于其独特的运动属性，使得运动员经常受专属伤病的困扰。对于龙舟运动员来说，肩峰撞击损伤是在练习与比赛中常见的事情，尤其是初学者，运动技术的不合理，运动前的准备与活动的不充分是造成肩峰撞击症的主要原因。常表现为肩部疼痛难忍，无力，肩关节活动范围减小，从而导致训练计划不能如期完成，影响运动员水平的提高，缩短运动寿命。本研究针对龙舟运动技术的生理特点做出全面的剖析，分析了龙舟运动技术过程中造成肩峰撞击的生理原因，并提出预防和康复的策略。关键词：龙舟运动员；损伤：肩峰撞击IAbsrtact:Dragon boat sport is a kind of sport that many rowers rely on asingle paddle as a propulsion mode,use muscle power to row to the back of the boatand push the boat forward.It is characterized by relatively hard,high technicaldifficulty,uniform rhythm,and requires the overall cooperation of the team.Becauseof its unique sports attributes,athletes are often plagued by exclusive injuries.For theDragon Boat athletes,the acromion impact injury is a common thing in practice andcompetition,especially for the beginners,the unreasonable sports technology,theinadequate preparation and activities before sports are the main causes of acromionimpact.It is often manifested as shoulder pain,weakness,reduced range of motion ofshoulder joint,which leads to the failure of training plan,affects the improvement ofathletes'level,and shortens sports life.This study makes a comprehensive analysis of the physiological characteristicsof Dragon Boat Sports Technology,analyzes the physiological causes of the shoulderpeak impact in the process of Dragon Boat Sports Technology,and puts forward theprevention and rehabilitation strategies.Key Words:Dragon boat athlete;injury;acromion impact目录1(一)研究背景及意义1(二)研究对象22331.肩峰撞击症的受伤机制与症状32.龙舟运动员运动损伤因素及影响.EEEEEEEEEEEEEE S EEEEEEEE454.龙舟运动员肩峰撞击症的预防55.龙舟运动员肩峰撞击症的治疗678(一)研究对象101.文献资料法102.实地调查法101065.数理统计法1717171.干预前后两组运动员疼痛诱发试验结果172.干预前后两组运动员肩关节灵活度的对比.·1820201