Adjust your diet. According to the characteristics of the weather, the principle of nourishing yin should be followed in autumn and winter. You can eat more foods that nourish yin and moisten the lungs, such as lily lotus seed porridge, tremella rock sugar glutinous rice porridge, almond fritillary bulb glutinous rice porridge, black sesame porridge and so on. Eat more vegetables and fruits and less spicy food; Women with cold constitution can choose to eat mutton to warm up. At the same time, it is necessary to ensure adequate water and drink plenty of water every day, which can promote the metabolic function of human body, eliminate toxins in the body and be beneficial to health; At the same time, we should pay attention to keep warm and exercise properly to ensure adequate sleep and rest. This is the best way to keep healthy.