1, quit anger middle-aged and elderly people have a lot of family chores, heavy workload, easy to fluctuate emotions, when people get angry, rapid emotional changes, sympathetic nerve extreme excitement. Adrenaline secretion increases, and the heartbeat is accelerated. Blood pressure rises, blood circulation in the body urgently needs to be redeployed, the normal physiological functions of organs are disturbed, easily induced gastric ulcer, hypertension, coronary heart disease, etc.. Therefore, people in middle and old age, learn to control their emotions. 2, quit laziness People in middle and old age, unconsciously feel heavy legs, easy fatigue, and therefore do not like to exercise, which means that aging has quietly come. Therefore, the middle-aged and elderly people should give up laziness, walk and exercise diligently. 3, quit overwork The middle-aged and elderly people shoulders work and household chores two burdens, if overworked, the body tissues and organs do not get proper rest, over time, will accumulate labor into disease, causing bad sleep, loss of appetite, weight loss. 4, abstain from indulgence People in old age, some people think that the momentum has gone, seize the time to “catch up”. Medical doctor Sun Simiao said: wanton lust, the life of the same as the morning dew. Chinese medicine believes that: excessive room labor will hurt the kidneys. If the kidney failure, light dizziness, waist and knee weakness, serious diseases, endangering life. People in middle age, couples love is not wrong, but to stop in moderation, not indulge in lust.