越老越应该抬头挺胸,养成“站如松、坐如钟”的良好习惯。这不仅能让人充满活力、精气神十足,还对延年益寿大有益处。国外最新研究数据显示,挺胸可以使肺活量增加20%左右。肺活量增加后,身体的各部位获得的氧气也便增加了,可使丰富的血液顺利输送到脑部,保证大脑所需的乙酰胆碱、卵 The older the more should be looked up, develop “stand as pine, sitting like a bell ” good habits. This not only makes people full of energy, full of energy, but also beneficial to longevity. The latest foreign research data show that the chest can increase lung capacity by about 20%. Increased lung capacity, the body parts of the oxygen will be increased, enabling the smooth delivery of rich blood to the brain, to ensure that the brain required acetylcholine, eggs