From the perspective of Chinese medicine, fear of cold may be related to the blood supply of the heart, and fear of heat has a weaker correlation, and it is specifically recommended to consult a doctor in a timely manner. Insufficient blood supply to the heart, Chinese medicine belongs to the category of “palpitations (rapid heartbeat, often accompanied by panic)” and “heart pain”, and the causes are mostly attributed to insufficient blood to the heart (insufficient blood to the heart), insufficient heart qi, insufficient heart yang, insufficient heart blood can not moisturize the blood, insufficient heart qi can not push the blood to run, insufficient heart yang can not warm the blood, the symptoms of fear of cold may occur. For insufficient heart blood to nourish the blood, insufficient heart qi to promote blood circulation, and insufficient heart yang to warm and circulate the blood, the symptoms of coldness, accompanied by tightness and pain in the heart and chest, and shortness of breath and weakness may occur. It is recommended that patients consult a regular hospital in a timely manner, under the guidance of a Chinese medicine practitioner to identify and treat the disease with medication, not to judge the disease solely on the basis of a symptom, and not to delay the condition by taking medication at will.