1, cold: autumn and winter is a good season for colds and flu, especially when the work environment is not well ventilated, colds are more likely to spread rapidly between offices. Therefore, to maintain good ventilation; follow the “spring cover autumn freezing” and “cold exercise from the beginning of autumn” law, poor health should increase clothing according to climate change in a timely manner; usually easy to catch a cold can take some Yiqi solid Chinese medicine preparations such as astragalus essence oral liquid, Yu The patient who is prone to cold can take some herbal preparations such as Astragalus essence oral liquid, Yu Ping Feng oral liquid, Fu Zheng capsule, etc. 2, bronchial asthma attack: autumn and winter air dry, more allergens, very easy to invade some allergic people, triggering asthma, and the temperature difference between day and night, sudden cold air inhalation is very easy to stimulate bronchial asthma attack. People with a history of asthma should avoid contact with allergenic substances, add clothes and bedding in time with the change of temperature, and avoid cold air stimulation as much as possible. Asthma patients who are prone to recurrent attacks should follow the advice of their whistle doctor and actively apply some glucocorticoid inhalation preparations and corrective Chinese medicine to prevent asthma attacks, while the idea of waiting for an attack and then going for treatment is wrong. 3, acute attacks of chronic bronchitis: the most common disease in autumn and winter, attention should be paid to keeping warm and cold, outdoor exercise in the morning should not be too early, usually after the sun comes out. The windows and doors should be opened frequently during the day to keep the indoor air fresh. Strengthen nutrition, eat less spicy food, quit smoking and drinking. You can take some Chinese herbal medicines to prevent the onset of the disease, after the winter solstice with Chinese herbal poultices. 4, gastric disease: stimulated by cold air, increased secretion of gastric acid, gastrointestinal spasmodic contraction, if you do not pay attention to diet and lifestyle patterns, it can lead to gastrointestinal diseases or aggravate the original gastric disease. Therefore, the abdomen should be prevented from getting cold, pay attention to diet conditioning, should be warm, soft, light, vegetarian, fresh as appropriate, pay attention to avoid mouth, do not eat too cold, too hot, too hard, too spicy, too sticky food, more to quit smoking and alcohol. Pay attention to mental health, to maintain a happy spirit and emotional stability, to avoid anxiety, fear, tension, sadness and other adverse emotional stimuli, in addition, should also pay attention to avoid too much drug stimulation. 5, cardiovascular disease: cold weather, skin and subcutaneous tissue vasoconstriction, peripheral vascular resistance increases, which can lead to an increase in blood pressure. Cold can also cause coronary artery spasm, inducing angina pectoris or myocardial infarction. Therefore, cardiovascular and cerebrovascular patients should adhere to their medication, adhere to physical exercise within their capabilities, and actively prevent and control colds and flu to avoid triggering aggravation of cardiovascular and cerebrovascular diseases. You should have a good understanding of your “vital data” (such as blood pressure, pulse, etc.) and pay attention to aura symptoms. If you find sudden vertigo, severe headache, blurred vision, numbness of limbs, etc., you should go to the hospital for treatment in time.