本文转自【央视财经】； 近年来，有不少科学研究表明，抗阻运动（如深蹲、俯卧撑等力量训练），可能是改善睡眠的"天然良 药"。 01、研究证实：抗阻运动有助于改善睡眠 2025年1月，《睡眠医学》上的一篇文章介绍，研究者招募了一组存在延迟睡眠-觉醒相位障碍 （DSWPD）的男大学生，这种障碍表现为入睡时间晚、起床困难，导致睡眠时间与日常生活节奏不匹 配。 参与者被随机分为两组，一组进行抗阻运动（如哑铃训练、深蹲等），另一组进行有氧运动（如跑步、 骑自行车）。 实验持续数周，其间通过睡眠日志、可穿戴设备等工具，记录了他们的入睡时间、睡眠效率、深度睡眠 时长和夜间觉醒次数等关键指标。 结果显示，进行抗阻运动的参与者在以下方面有显著改善： 入睡时间缩短：平均比有氧运动组快15~20分钟入睡。 睡眠效率提升：抗阻运动组的睡眠效率提高了约10%，而有氧运动组仅提高了约5%。 深度睡眠增加：抗阻运动组的深度睡眠时长增加了20~30分钟，显著优于有氧运动组。 研究者分析认为，抗阻运动之所以更有效，可能与其对身体和神经系统的独特作用有关。抗阻运动通过 刺激肌肉力量增长和身体恢复，不仅缓解身体紧张，还促进了中枢神经系统的放松，从而 ...

Group 1 - The article discusses the increasing anxiety and challenges faced by job seekers aged 35 and above, highlighting a 14.9% year-on-year increase in resume submissions from this age group in 2020, significantly outpacing younger candidates [2][3] - It emphasizes that the perceived decline in physical and mental capabilities at age 35 is more related to lifestyle choices rather than an abrupt physiological change, with many individuals attributing their health issues to accumulated poor habits over the years [5][7][19] - The article presents evidence that physical decline can be mitigated or even reversed through consistent physical training, showcasing examples of individuals who have achieved significant fitness improvements later in life [6][28][30] Group 2 - The report indicates that the average Body Mass Index (BMI) for individuals aged 30-39 shows a marked increase compared to those aged 18-29, suggesting that socioeconomic factors play a more significant role in weight changes than age alone [15][16] - It notes that chronic pain and health issues, such as neck pain and obesity, are increasingly common among individuals in their 30s, often linked to sedentary lifestyles and work-related stress [10][21] - The article concludes that maintaining a regular exercise routine can help individuals manage their physical health and counteract the negative effects associated with aging, reinforcing the idea that age should not be viewed as a definitive barrier to fitness [36][39]