Weak body, take big steps. This kind of elderly weak legs and feet, the center of gravity is easy to be unstable, balance ability is poor, so the elderly are required to walk will be arms wide open, take big steps, the speed from slow to fast, can make the whole body are active, all organs of the body can be involved in the movement, and effectively promote the body’s metabolism. It is recommended to walk 1~2 times a day, each time about 1 hour. Fat old man, walk longer. In order to increase the amount of exercise, to achieve the effect of slimming, fat old people can extend the walking time to one and a half hours, twice a day to ensure. When walking, you can use a combination of fast walking and slow walking. It consumes excess calories in the body, promotes metabolism and improves heart function. High blood pressure, chest out. Keep your feet on the ground, chest up, and don’t overly hunch over to avoid compressing your chest. The pace should be moderate to slow, not too fast, otherwise it is easy to raise blood pressure. It is best not to walk in the morning, should choose after dinner. Because, in general, the human body’s blood pressure is highest in the morning, and relatively stable in the evening. Coronary heart disease, slow walk. Elderly people with coronary heart disease, it is best to walk slowly and pay more attention to the heart rate. To avoid arrhythmia, induced angina. The appropriate heart rate for walking is no more than “170-age” per minute. Walking time and number of times according to the physical condition to do addition and subtraction, a little sweat, breathing smoothly, you can achieve good results. High blood sugar, choose good shoes. In order to prevent accidental foot injuries, sugar lovers should not wear shoes with exposed toes, not to mention barefoot walking. It is best to choose round-toe, thick-soled, breathable, well-fitting, soft, and sticky-buttoned cloth shoes or casual shoes. These shoes can reduce foot friction and prevent skin damage. Before walking, you should pay attention to eat something first, not hungry, otherwise it is easy to have low blood sugar, and in serious cases, dizziness will lead to falls.