"In September, the air is cold and condensed, and the dew turns into frost." frost means that the weather is colder and the dew condenses into frost. Since then, the days and autumn clouds have dispersed, the frost moon is rustling, the frost is flying cold, and winter is coming.    

Frost weather change

        The solar term "frost fall" is characterized by cold weather in the morning and evening, hot at noon, large temperature difference between day and night and obvious dryness in autumn. On the national average, frost is the season with the largest temperature difference between day and night in a year. After entering the frost term, the cold air activities affecting China are more and more frequent, and the temperature difference between day and night increases rapidly. Especially in Jiangnan and South China, the temperature fluctuation is more and more obvious; Some areas in the northwest and northeast have already shown a scene of "cold wind and fallen leaves" in early winter. Before and after the beginning of winter, there is often strong wind and cooling weather, and some places have entered winter in a short time.

Frost fall and three prevention measures

        Prevention of autumn dryness: Autumn dryness is easy to hurt people's body fluid. When the body fluid is consumed, dryness will appear, such as dry mouth, dry lips, dry nose, dry throat, dry tongue, less fluid, dry skin and even chapped. Health should eat more soft foods such as sesame, honey, tremella and green vegetables, as well as fruits such as apples, grapes and bananas that nourish yin and moisten lung. In daily life, we should go to bed early and get up early. Early sleep can nourish yin, breathe fresh air, relax the lungs, and make the body fluid sufficient and energetic.

        Prevention of autumn depression: in late autumn, people feel the changes of seasons and are prone to worry. How to prevent autumn depression? First of all, don't disturb the rules of life at will. Secondly, eat more high protein food appropriately. In addition, you should also participate in some recreational activities beneficial to your body and mind, such as singing and dancing, mountaineering, etc.

        Anti thief wind: in late autumn, the temperature difference between morning and evening is large, and the cold and heat are abnormal. Thief wind often takes advantage of the weak, causing pain, fatigue and weakness, pharyngitis, tracheitis, crooked mouth and eyes, facial nerve paralysis, etc. Therefore, we must pay attention to keeping warm at this time, especially for the middle-aged and elderly, especially for young women.

Shenglong power bless you:

          The snow makes the pine greener, the frost makes the moon brighter.