There is a relationship between hair and the kidneys. Usually it is only necessary to maintain one’s health, and with adequate kidney energy, blood is well nourished and blood is strong, hair quality will generally be good. However, poor hair quality is not entirely due to kidney deficiency, there may also be endocrine problems. Hair loss is also related to the degree of health of the kidneys, poor kidney function can directly lead to hair loss, but people with relatively good kidney function can also suffer from hair loss, when it is often caused by excessive mental stress. Therefore, in daily life, it is recommended to control the diet properly, do not overeat, do not eat stimulating, cold and spicy foods, and do not consume too much meat and protein. Exercise properly, do more aerobic exercises, don’t stay up late too often, don’t have too much psychological stress, and keep your kidneys healthy.