Hello, the causes of redness and fever in winter may be caused by facial vasodilation on the one hand, and mostly by skin irritation caused by low temperature in winter. In addition, it is necessary to consider kidney yin deficiency, which leads to fever and burning.
Suggestions:
Keep warm when going out in winter. In order to avoid the cold wind blowing head-on, the diet is lighter, eat less spicy and cold food, and eat more fresh vegetables and fruits. In addition, it is recommended to eat more Heiha, black fungus and take Zhibai Dihuang Pill for conditioning.