Waxing and dullness of the face is mainly due to the deficiency of the spleen and stomach qi, which is usually not a problem of the liver. A yellow and withered face is known as yellowish, which is mostly caused by the deficiency of the spleen and stomach qi and the deficiency of qi and blood. Spleen and stomach deficiency, no transportation and transformation of water and grain essence, qi and blood generation without a source, the body is not nourished, blood deficiency can not be glorified in the face, there will be a yellowish and dull face. The common reasons for the appearance of spleen and stomach qi deficiency are dietary disorders, excessive labor and leisure, chronic illness, or worry for a long time, or insufficient endowment (congenital constitution and function is not good), the body of the spleen and stomach is weak. Common clinical manifestations are loss of appetite, less abdominal bloating, bloating after eating, even loose stools (feces sparse and not shaped), fatigue (mental fatigue, physical weakness), less breath and lazy speech (lack of strength, do not want to talk), belching (hiccups), gastric epigastric plumpness (stomach distension and discomfort) hidden pain and like to press, limb fatigue, or puffiness, or thinning or obesity, yellowish color (yellow and lusterless face). If your face is yellow and dull with the above symptoms, you should consult a doctor in time.