肌肉到底 育什么用 ? 01. 肌肉力量4个维度 肌耐力 肌围度 肌肉募集能力 爆发力 肌肉的重要性 *肌肉是身体的"保护罩",久 坐或长期做重复动作的人群。 肌肉力量不足易引发颈肩腰腿 痛、臆主节损伤 *肌肉是人体最大的糖代谢器官,肌肉量充 足能降低高血脂、糖尿病患病风险 *对老年人而言,肌肉可保护关节、预防骨 质疏松、减少跌倒,提升生活质量 03 肌肉损伤的危害 *运动超负荷会造成肌肉细小纤 维损伤 *损伤后若未及时休息或缺乏规 律刺激,肌肉无法变强 *严重肌肉损伤可能引发横纹肌 醬解,析出的钾离子导致钾中 毒,甚至造成肾功能衰竭 02 其中，肌肉力量是体能水平中的一项重要指标。等速肌力评估与训练系统是专用于肌肉评估的设备，可 以精准测量髋、膝、踝、肩、肘、腕等六大关节的最大肌力，以及肌肉的耐力和关节活动的最大角速 度。双能X线骨密度测量仪用来测量肌肉的含量，通过对比肌肉和脂肪占全身的比例，判断一个人的肌 肉是否为该年龄段的正常水平。 在运动康复科，医生结合患者平日的运动习惯、损伤病史、体能水平、基础病等情况，提供专业的运动 评估，帮助患者制定科学的运动"处方"。 "增肌"不只是增加肌肉量 04 江苏省苏 ...

Group 1 - The core idea emphasizes the importance of post-exercise nutrition for weight loss and muscle gain, highlighting that a high-protein diet after exercise can lead to a BMI reduction of 0.6 points, equivalent to approximately 3.5 pounds for a 1.7-meter tall adult [2] - Consuming carbohydrates post-exercise helps replenish glycogen stores and prevents muscle breakdown, while protein stimulates muscle protein synthesis, aiding in recovery and growth [4] - A combination of carbohydrates and protein optimizes recovery, significantly increasing glycogen synthesis efficiency [4] Group 2 - Sufficient carbohydrate intake generally does not lead to excessive fat production, with studies indicating that only 1% to 2% of excess carbohydrates are converted to fat [5] - Carbohydrates help stabilize appetite and prevent cravings, as they stimulate insulin secretion, which regulates appetite [6] - Adequate carbohydrate consumption promotes the secretion of FGF21, a hormone that aids in energy expenditure and fat reduction [8] Group 3 - Eating fruit before meals can help control calorie intake, with studies showing that consuming an apple before a meal can reduce caloric intake by approximately 187 kcal [9] - Eating fruit before meals can lower post-meal blood sugar responses, with research indicating that consuming kiwi before rice resulted in the best outcomes for blood sugar levels [9] - Following two guidelines for fruit consumption can enhance weight loss and blood sugar control: avoiding high-sugar fruits and choosing nutrient-dense options [11] Group 4 - A meta-analysis involving over 1,000 participants found that high-protein diets led to an average weight loss of 1.6 pounds and a reduction in fat mass by 1.74 pounds compared to conventional diets [13] - Adequate protein intake promotes long-lasting satiety by stimulating the release of CCK, a hormone that signals fullness to the brain [14] - Protein is essential for muscle repair and growth, helping to prevent fat accumulation and maintain a higher basal metabolic rate [15] Group 5 - Recommended protein sources for weight loss include fish, shrimp, and poultry, while red meats should be secondary choices [17] - When consuming meat, lean cuts should be prioritized, avoiding fatty parts and processed meats high in salt and fat [18] Group 6 - Research indicates that for overweight individuals, an additional hour of sleep can reduce caloric intake by approximately 270 kcal [19] - Two key practices for effective weight loss through sleep include going to bed early (between 10 PM and 11 PM) and maintaining a sleep duration of around 7 hours [19]