春回大地,阳气升发,人体阳气渐趋于表,而中枢神经系统却往往发生一种镇静、催眠作用,肢体反觉困倦,这就是所谓的“春困”。然而睡懒觉却不利于阳气升发。为了适应这种气候转变,老年人在起居上应注意以下几点:夜卧早起,广步于庭春光明媚,正是老年人走出家门参加健身活动的大好时 Spring back to the earth, yang ascended the yang, body yang tend to table, but the central nervous system is often a sedative, hypnotic effect, body anti-sleepy sleepy, which is called “spring sleepy.” However, sleep late is not conducive to yang. In order to adapt to this climate change, the elderly should pay attention to the following points in their daily lives: late night get up early, wide and bright in court, it is the good old age out of the house to participate in fitness activities