A little sore back, cold hands and feet, and hair loss. Is it kidney yang deficiency?

Hair loss generally refers to hair loss, waist pain, cold hands and feet, hair loss may be kidney yang deficiency, may also be related to kidney essence deficiency, blood deficiency, etc.

Kidney yang deficiency in the body, unable to warm bones and limbs, resulting in back pain, cold hands and feet, and may affect the production of qi and blood in the body, resulting in hair not being nourished, hair loss. However, if there is kidney essence deficiency, bone marrow deficiency, waist pain, and hair growth will also occur. If there is blood deficiency, bones and limbs end circulation blood deficiency, the above symptoms can not be judged according to the performance alone.