Grey cheeks are a reflection of a physical disease problem. Chinese medicine considers the dark cheeks as a manifestation of kidney deficiency, so it is often treated with kidney tonics. In addition, patients with hepatic sclerosis, hyperalgesia, chronic renal insufficiency, chronic cardiopulmonary insufficiency and hepatocellular carcinoma may also experience darkening of the cheeks. As for the darkening of cheeks due to physiological phenomena, age-related pigmentation spots and women’s pregnancy spots, they are normal phenomena and not diseases. Grey cheeks indicate a lack of oxygen and poor lung function. You should go for a walk or jog in the park more often. And supplement green vegetables, increase the intake of protein, minerals and crude fiber. Chinese medicine believes that the skin and internal organs, meridians, qi and blood have a close relationship, only the normal function of the internal organs, qi and blood is full, smooth meridians, the body, the face is not easy to age, the skin is smooth and delicate, not abnormal color.