不良体态所带来的影响其实远远不止于脊柱本身。陆杨表示，像这样的不良习惯，其危害不容小觑。它 不仅极有可能引发脊柱侧弯这种较为严重的脊柱问题，而且还会在很大程度上增加孩子患上近视的风 险。如果这种不良体态长期持续发展下去，还可能会导致一系列令人困扰的问题，比如肩颈部位频繁出 现酸痛感，还会逐渐形成含胸驼背的糟糕体态。这一系列问题，一方面会对孩子的身体健康造成诸多不 利影响，另一方面也会在很大程度上破坏孩子原本应有的体态美观。 本报讯 记者赵燕报道 寒假来临，孩子们的休闲娱乐方式愈发多样，但一些不良生活习惯正悄悄威胁着 脊柱健康。沈阳市疾病预防控制中心（沈阳市卫生监督所）儿少卫生部医师陆杨，针对寒假期间儿童脊 柱保护问题给出专业建议。 陆杨指出，寒假里不少孩子长时间低头看手机，会让颈椎承受巨大压力，如同扛着沉重的重物，久而久 之易形成"手机脖"；坐姿不端正地打游戏，则可能导致腰椎正常曲度消失，催生"游戏腰"。 除此之外，一动不动地盯着电视形成的"乌龟颈"、侧躺追剧的"歪头杀"，以及不自觉跷二郎腿的姿势， 都会对孩子的脊柱造成不小的危害。 如何帮助孩子预防或改善不良体态？陆杨分享了简单有效的方法。大家可以遵循"20 ...

Core Viewpoint - The discussion around "pseudo-myopia" has gained attention, highlighting its reversible nature and the importance of timely intervention to prevent it from developing into true myopia [1][30]. Group 1: Understanding Pseudo-Myopia - Pseudo-myopia, also known as "accommodative myopia," occurs when the ciliary muscles in the eye become overworked due to prolonged near vision tasks, leading to temporary blurred vision at distance [9][11]. - This condition is a warning signal from the body indicating excessive eye strain, which can be reversed with proper care [5][7]. Group 2: Self-Assessment Methods - Two simple self-assessment methods can help determine if blurred vision is due to pseudo-myopia: resting the eyes and observing improvement, or undergoing a cycloplegic refraction test at a hospital [12][15]. Group 3: Causes of Pseudo-Myopia - Common causes include prolonged near work, poor lighting conditions, and continuous focus without breaks, which can lead to muscle fatigue and temporary loss of vision clarity [17][18][20]. Group 4: Reversal Strategies - The "20-20-20 rule" suggests taking a 20-second break to look at something 20 feet away every 20 minutes to relieve eye strain [22]. - Exposure to natural light and engaging in outdoor activities can help stimulate the retina and prevent eye axis elongation [23]. - Performing eye exercises and ensuring adequate sleep are also recommended to maintain eye health [25][26]. Group 5: Common Misconceptions - Misunderstandings about pseudo-myopia include the belief that it is harmless and will resolve on its own, which can lead to missed opportunities for early intervention [28].