（央视财经《正点财经》）10月16日是"世界脊柱日"，专家表示，颈椎病是最常见的脊柱疾病之一，近年来我国的发病率呈 现逐年上升趋势，且发病人群明显年轻化。 张先生今年40岁了，自己的右侧肢体麻木已经有半年的时间了，走路有种踩棉花的感觉。最近趁着休假来医院就诊，经多项 检查后被确诊为颈椎病。 专家表示，年龄增长、伏案久坐、繁重的家务劳动、睡眠不足、肥胖、枕头过高等，都是颈椎病的危险因素。值得注意的 是，随着电子产品的普及，工作、生活方式的改变，使得很多年轻人都加入了"低头族"行列，导致颈椎病发病率显著上升。 首都医科大学宣武医院神经外科主任医师 陈赞：颈椎病是颈椎的退行性疾病，其实是高龄患者高发，大多数50岁以上的病 人，颈椎会出现不同程度的退变。但是近几年确实看到了很多年轻人，甚至是学龄期的孩子出现颈痛等症状，看手机的时间 多、伏案工作、低头的时间越来越长，就会给颈椎带来很大的问题，从而出现颈椎病。 转载请注明央视财经 编辑：王一帆 北京大学人民医院脊柱外科副主任医师 王凯丰：颈椎病的症状最常见的是颈肩疼痛，胳膊上肢疼痛、麻木以及功能障碍。 第二大类是下肢的表现，包括行走异常、下肢功能、感觉、力量异常，比如常 ...

Group 1 - The condition known as "mouse hand" is caused by increased pressure in the carpal tunnel, leading to compression of the median nerve, resulting in pain and other symptoms [1] - The development of this condition is closely related to long-term repetitive wrist movements or excessive local pressure, primarily manifesting as wrist pain or finger numbness [1] - Women are more likely to develop "mouse hand" due to naturally narrower carpal tunnels and hormonal changes that may increase the risk of edema, particularly during middle age [3] Group 2 - "Mouse hand" symptoms can be confused with those caused by cervical spondylosis, which can delay treatment; however, there are clear distinctions between the two [3] - The typical symptoms of "mouse hand" include numbness in the thumb, index finger, middle finger, and half of the ring finger, without discomfort in the neck [4] - Unlike cervical spondylosis, "mouse hand" does not present with sensations radiating from the neck to the arm and forearm [4]

Group 1 - The article emphasizes the importance of spinal health, highlighting that the spine is a crucial part of the human body, often referred to as the "second lifeline" [1] - It discusses the increasing prevalence of cervical spondylosis and lumbar disc herniation due to modern lifestyle factors such as prolonged sitting and poor posture [1][7] - The article notes that cervical spondylosis is primarily a degenerative disease affecting middle-aged and elderly populations, but younger individuals are increasingly at risk due to habits like excessive smartphone use [7][9] Group 2 - The structure of the spine is detailed, including its various sections: cervical, thoracic, lumbar, sacral, and coccygeal, with specific numbers of vertebrae in each section [3] - Symptoms of cervical spondylosis include neck pain, stiffness, dizziness, and weakness, which can severely impact daily activities [5][9] - High-risk groups for developing cervical spondylosis include those in information technology, drivers, and individuals who frequently work at desks [9]

Core Viewpoint - The importance of spinal health is emphasized, with common misconceptions and preventive measures discussed in light of World Spine Day on May 21 [1] Misconceptions and Preventive Measures - Misconception 1: The sound of cracking when turning the neck indicates cervical spondylosis. Occasional cracking without pain or other symptoms does not necessarily indicate a problem [2][3] - Preventive measures for cervical spondylosis include exercises to strengthen neck and shoulder muscles, such as standing or sitting upright and resisting against the hands placed on the back of the head [3][4] - Misconception 2: Sleeping on a hard bed is better for lumbar health. A medium-firm mattress that conforms to the natural curvature of the spine is recommended instead of excessively hard surfaces [4][5] - It is advised to avoid prolonged sitting on overly soft furniture, which can lead to poor spinal alignment and increased pressure on intervertebral discs [4][5] - Misconception 3: Simply getting a massage or chiropractic adjustment is sufficient for treating cervical or lumbar issues. Treatment should be tailored to the specific type of condition, and professional guidance is essential [5][6] - Misconception 4: Hanging from a bar can correct scoliosis. While it may provide some temporary relief, it is not a definitive treatment for spinal curvature [7][8] - For scoliosis, monitoring the curvature angle is crucial, with specific recommendations based on the degree of curvature and its impact on daily life [9]