Is it true that people who are afraid of cold must have yang deficiency?

People who are afraid of cold are not necessarily kidney-yang deficiency. Whether people who are afraid of cold are kidney-yang deficiency should be analyzed in combination with actual conditions.

If the accompanying symptoms of people who are afraid of cold are sweating, five-upset heat, etc., pulse examination is deep pulse, pulse beating is weak and weak, at this time it is kidney-yang deficiency. After kidney-yang deficiency occurs, the imbalance of yin and yang in the body leads to yang attenuation, resulting in low temperature of limbs, and fear of cold will occur. If the accompanying symptoms of patients are fatigue, pale face, etc., pulse examination is thin and rapid pulse, pulse channel is relatively narrow, this is not kidney-yang deficiency, generally caused by insufficient qi and blood. Insufficient qi and blood will reduce the blood volume in the body, affect the body's circulation function, lead to cold limbs, causing fear of cold.