Cold sweat cold feet most of the consideration should be insufficient qi and blood or yang qi deficiency and caused by the deficiency, belonging to the false sweat. 1. Insufficient qi and blood: prolonged weakness of the spleen and stomach qi and blood generation is insufficient, there may be pale or yellow, mental fatigue, shortness of breath, cold limbs and cold sweat. In addition, excessive blood loss caused by various reasons can also lead to cold sweat and cold feet. 2. Yang deficiency and decline: after a long illness, depletion of the body’s yang, or over-eating cold and living in a cold and wet place damage to the spleen and kidneys yang, can not warm and fixed (consolidation) sweat will appear cold hands and feet with cold sweat. It is recommended that patients seek medical advice in a timely manner, under the guidance of the doctor to use medication, do not take medication on their own.