The difference between cold extremities (cold extremities, even to the elbows and knees and above) and warmth of the hands and feet, mainly in the degree of cold is different. Cold extremity syncope, Chinese medicine, called the hands and feet syncope cold, generally cold to the wrist and ankle called the hands and feet syncope cold, cold to the elbow and knee called the hands and feet syncope (unconsciousness, accompanied by cold extremities, even cold to the elbows and knees and above), the hands and feet syncope cold mildly for the hands and feet not warm. Cold hands and feet is common in Yang deficiency kidney cold evidence, heat extreme limb syncope evidence, Yang Qi obstruction evidence, blood cold stagnation evidence, phlegm internal obstruction evidence, insect disturbed gallbladder and internal organs evidence. Yang deficiency kidney cold evidence in addition to cold hands and feet, can also be accompanied by cold (body cold) lying down, waist and knees cold pain; heat extreme extremity syncope evidence in addition to cold hands and feet, can also be accompanied by high fever, face red heartburn, thirst like cold drinks; Yang Qi obstruction of the evidence in addition to cold hands and feet, can be accompanied by belching (hiccups) uncomfortable, abdominal pain. Blood cold stagnation evidence in addition to cold hands and feet syncope cold, can also be accompanied by cold body pain, cold extremities, heat pain; phlegm internal obstruction evidence in addition to cold hands and feet syncope cold, can also be accompanied by phlegm in the throat or vomiting phlegm and saliva; insect interference with the gallbladder evidence in addition to cold hands and feet syncope cold, can be accompanied by epigastric paroxysms of pain, spit water or vomit roundworms. If you have symptoms of cold hands and feet, it is recommended that you consult a professional Chinese medicine practitioner to avoid delaying your condition.