2 cold and warm winter weather is changeable and cold waves are frequent. Therefore, we should take timely measures to prevent cold and keep warm according to the weather conditions, such as adding clothes and bedding in time to avoid catching cold and causing diseases. Because the feet are far away from the heart and the blood circulation is not smooth, special attention should be paid to the warmth of the feet.
Adhere to exercise, strengthen physical exercise and do more outdoor activities. You can do some appropriate activities every day, such as walking, cycling, jogging, playing Tai Ji Chuan and so on. Enhance your body's resistance. Developing the habit of washing your face with cold water is conducive to improving your body's adaptability to temperature changes.
4 Eat more natural foods with rich colors, such as oranges, strawberries, tomatoes and other foods rich in high-dimensional C. In addition, meat and eggs must be cooked before eating, so as to ensure that enough influenza viruses are destroyed by high temperature.