Frequent numbness of hands and feet is a sign of poor blood circulation. Hands and feet are the farthest parts of the whole body blood circulation, so if the blood circulation is not good, it will lead to blood not reaching the parts of hands and feet, leading to numbness of hands and feet. In fact, numbness of hands and feet is a common disease now, which is generally caused by too much work. Most people with this disease are farmers. Because they have to farm and harvest or do other jobs all the year round, they are very tired and have a bad rest. The nutrition they usually eat can't keep up, which will lead to little nutrition in the blood for a long time. Slow blood circulation will be bad, leading to numbness in hands and feet. In fact, there are signs before your hands and feet are numb. For example, you often have cold hands and feet, and you don't care. Your cold hands and feet are generally thought to be caused by wearing less clothes. At this time, you will add more clothes. Slowly cold hands and feet will become numb hands and feet, and in severe cases, they will swell and hurt. You must pay more attention to some signs of diseases in your body. Always insist on regular physical examination. Be sure to go to the hospital for examination when you are uncomfortable. Don't delay a serious illness just because you save some money. Although numbness of hands and feet is not a serious disease, numbness of hands and feet can cause general discomfort. Numb hands and feet can eat more blood-enriching things. For example, you can add some medlar or red ginseng to red dates and brown sugar water. It would be better to start with blood. Drinking these medlar and jujube water regularly can make the whole body blood circulation better. Usually eat more nutritious things, so that there will be more nutrition in the blood, which can reach the hands and feet. Slowly, the blood circulation of hands and feet will be smooth, and hands and feet will no longer be numb. You must take good care of your health. Don't always be afraid that seeing a doctor will waste a lot of money. A healthy body is more important than anything else. If you are unwell, you must go to the hospital for examination in time. The doctor will give you better advice and let you know how to regulate your body.