The kidneys are the masters of hair, precisely the kidneys, whose splendor is in the hair. And the lungs, its Hua in the hair. The color of the hair is a reflection of the function of the kidneys, hair growth depends on the essence of blood moistening, often referred to as “hair for the rest of the blood”. Kidney main collection of essence, and essence can produce blood, the body within the essence of blood Wang, the hair happens to hair on the dense black thick and shiny. The functional state of the kidneys can be manifested from the color and density of the hair. If the kidney energy is weak, the hair will be gray or fall off. Chinese medicine because of the hair attached to the skin, often referred to as the two together “skin and hair”. Hair is the surface of the body, which can protect against external evils, regulate the body fluid metabolism and body temperature, as well as assist in respiration. Lung main Xuanfa, Xuanfa Wei Qi in the fur, but also the water and grain essence and fluid external transmission in the fur, in order to achieve moistening, moisturizing effect. If the lungs are deficient, the guardian surface will not be solid and you will see spontaneous sweating (involuntary sweating during the day, aggravated by the slightest movement of sweating) or colds, and the skin and hair will be withered due to the loss of nourishment. If there are kidney and lung diseases, it is recommended to seek medical advice and follow the doctor’s instructions.