Cold feet in the morning can be caused by physiological factors, but also by pathological factors such as yang deficiency, including heart yang deficiency, spleen yang deficiency, kidney yang deficiency, can cause this symptom. Physiological factors include low temperatures, lack of warmth during sleep, and some people’s natural fear of cold. Pathological factors in Chinese medicine are generally considered to be yang deficiency, yang deficiency is cold, the lack of yang qi loss of warmth leads to the body cold: 1. Heart yang deficiency: overwork or chronic illness depletes the heart yang, resulting in heart yang deficiency, can not warm the end of the limbs, causing sleep to the morning cold feet, cold limbs (fear of cold, cold limbs), panic chest tightness, sleep poor, mental depression and other symptoms. 2. Spleen yang deficiency: dietary preference for cold and cold drinks or living in cold and wet places for a long time, causing spleen yang deficiency, can not warm the limbs, can be seen to sleep in the morning cold feet symptoms, accompanied by eating less diarrhea, abdominal cold pain, like warm and like to press, like a hot drink, mental lethargy, tiredness, weakness, and other symptoms of qi deficiency. 3. Kidney yang deficiency: overwork or chronic illnesses caused by kidney yang deficiency, can not warm feet, caused by sleeping to the morning cold feet symptoms, accompanied by cold pain in the waist and knees, urine long, impotence and premature ejaculation and other symptoms. The symptoms of cold feet in the morning, it is recommended to consult a regular hospital, under the guidance of the doctor’s diagnosis and treatment of medication, do not take medication to delay the condition.