根据室内温度适当穿衣服,脚上穿袜子或薄的软底鞋。跑步时可根据室内条件,往返跑、转圈跑或原地踏步跑,要因地制宜。跑步时把脚后跟跷起,跷得越高越好,只让前脚掌三分之一处着地,这个部位有一个号称人体第二心脏的涌泉穴,每跑一步,这个穴位就按摩一次。跷脚跑步时,身体尽量向上引,自然收腹挺胸,这样长期锻炼还能预防老年驼背。每跑一步,数一个数,同时手指屈曲一次。这个手指屈曲 Appropriately wear clothes according to the indoor temperature, wear socks or thin soft soled shoes. According to the indoor conditions when running, running back and forth, running in circles or standing still running, according to local conditions. The heel of a heel sits while running, the higher the stilts, the better, leaving only one-third of the forefoot on the ground. This site has a Yongquan point, which is known as the second heart of the human body. Each time a step is taken, the acupressure is massaged once. Stilt foot jogging, the body as far as possible, natural abdomen chest, so long-term exercise can prevent the elderly humpback. Every time you run, count a few times and flex your fingers once. This finger flexes