随着年龄增长，人体肌肉质量逐步流失成为常见问题。[1]从约30岁开始，人们会经历称为肌肉衰减症的肌肉丧失过程，这直接影响身体姿态的维持。[1]为了对抗这一生理变化，针对性的力量训练成为改善姿态的有效手段。
根据2024年发表在《运动医学开放》的系统综述，研究人员分析了23项相关研究后发现，强化锻炼能够显著改善姿态，对上背部和颈部的改善效果尤为明显。[1]这表明通过强化支撑脊椎的肌肉，可以有效维持正确的身体姿态。专家建议，初学者应从2公斤哑铃开始循序渐进，每周进行三至四次力量训练，每个动作做10次、共3组的训练方案。[1]
The human body begins to lose muscle mass around age 30, a process known as sarcopenia.[1] This gradual decline in muscular strength can contribute to poor posture over time. Strengthening the muscles that support the spine is essential for maintaining proper alignment and counteracting age-related muscle loss.[1]
Research demonstrates that strength training is particularly effective for posture improvement. A 2024 systematic review published in Open Sports Medicine Journal analyzed 23 studies and found that resistance exercises significantly improved posture, especially in the upper back and neck regions.[1] To achieve these benefits, experts recommend performing strength training three to four times per week, completing 10 repetitions of each exercise across three sets.[1] Beginners should start with 2-kilogram dumbbells and gradually increase the weight as their strength develops.[1]