Cold hands and feet are kidney yang deficiency?

Cold hands and feet may be due to deficiency of kidney yang, or may be related to deficiency of qi and blood, stagnation of liver-qi, exogenous cold pathogen, etc. 1. Kidney-yang deficiency and kidney-yang deficiency are the root of yang qi in human body. When kidney-yang deficiency occurs, the warming function of the body is weakened, and cold hands and feet may appear. At the same time, it is often accompanied by soreness of waist and knees, fear of cold, sexual dysfunction, nocturnal urination and other manifestations. 2. Insufficient qi and blood circulation, unable to fully reach the ends of the limbs, will also cause cold hands and feet. This group of people may also be accompanied by pale, dizziness, fatigue, palpitation and other symptoms of qi and blood weakness. 3. The stagnation of liver-qi may lead to the obstruction of qi movement and the inability of yang qi to reach the limbs, resulting in cold hands and feet, possibly accompanied by chest and hypochondrium fullness, depression or irritability, etc. 4. Exogenous cold evil long-term cold environment or exogenous cold evil, stagnation of cold evil, obstruction of qi and blood circulation, can also lead to cold hands and feet. In addition, some western medicine diseases such as hypothyroidism, anemia, etc. may also lead to cold hands and feet. Therefore, it is not judged as kidney-yang deficiency based solely on cold hands and feet. It is necessary to comprehensively judge and analyze the symptoms of the whole body, tongue signs, pulse conditions, etc., and if necessary, relevant examinations should be carried out to clarify the cause, so as to carry out targeted treatment. At the same time, in daily life, we should pay attention to keeping warm, exercise properly, and maintain good living habits and mentality.