The outside of the ear includes auricle, earlobe, helix, ear boat, ear and other parts. Traditional medicine has the functions of "seeing, listening and asking". By observing the ears, we can infer the health of the body. Looking at the ears can only judge part of the factors of physical health, and it cannot be directly said that people with big or long ears are more likely to live longer. There are many comprehensive factors for longevity. There are many factors that contribute to longevity. The first is psychological factors. Studies have found that most people who are positive, happy and optimistic about life are usually healthier than those who are negative. People with a good attitude are full of enthusiasm for life and long for immortality, so they generally live a long life.
The second dietary factor. Due to physical reasons, digestive function declines, and many elderly people have to change their diet. According to research, some foods are mainly low-calorie and low-fat foods, and the chances of getting sick are very small. And some elderly people with heavy tastes usually suffer from diseases such as high blood pressure. Therefore, the elderly should pay attention to a balanced diet and avoid spicy food. Eating more coarse grains and fresh fruits, drinking more milk and getting enough nutrition every day will help to reduce the occurrence of diseases.
The third factor of exercise. Some old people are getting older and inactive. So it will lead to osteoporosis, decreased immunity, and some diseases will take advantage of it. And some old people who often go out to play Tai Chi and climb mountains have strong physical resistance, so they tend to live longer. Fourth, living habits, if you often stay up late, or sleep badly, your body's endocrine will be easily disordered, leading to improper regulation and easy to cause diseases, so you should go to bed early and get up early to avoid smoking and drinking.