近年来国内外医学研究表明,中老年人经常架高双腿可使腿部、心脏、头部甚至全身受益。1.减少下肢静脉倒流性疾病的发生。常见的下肢静脉倒流性疾病包括下肢静脉曲张和下肢深静脉功能不全两种。下肢静脉血的向心回流,依靠下肢肌肉产生的挤压作用、心脏搏动所产生的收缩力量,以及呼吸时胸腔的负压。此外,静脉内的瓣膜所承受的压力增加,二者最终导致瓣膜正 In recent years, medical research at home and abroad shows that the elderly often have high legs to the legs, heart, head and even body benefit. 1. Reduce the incidence of venous reflux disease. Common venous reflux diseases include lower extremity varicose veins and deep venous insufficiency two. Lower extremity venous return to the heart, relying on the lower extremity muscles produced by compression, heart beat generated by the contraction force, and the chest when breathing negative pressure. In addition, the pressure on the IV valve increases, both of which eventually lead to a positive valve