The spleen is the name of the internal organs in Chinese medicine, covering the digestive system of the human body, which is responsible for transporting and distributing water and grain essence, and is the “essence of the latter day”. Spleen deficiency is a disease caused by the malfunction of the spleen due to the weakness of the spleen. Spleen deficiency includes Spleen Qi deficiency and Spleen Yang deficiency. The manifestations of Spleen Qi deficiency include: changes in facial color, yellowish face, yellow skin color without luster, no hunger, no desire to eat, loss of appetite, stomach full after eating a little; poor digestion and absorption, failure to absorb nutrients will lead to wasting; weakness of limbs, easily tired, especially sleepy after eating; shortness of breath, always want to gasp, do not want to talk. Spleen qi deficiency can also lead to decreased immunity, frequent colds, diarrhea, mental fatigue, lack of brain supply, reduced work efficiency, lack of concentration, dizziness and dizziness. Spleen-Qi deficiency will slowly lead to symptoms of Spleen-Yang deficiency when the degree of Spleen-Qi deficiency increases. Symptoms of Spleen-Yang deficiency include thin stools, cold hands and feet, vague pain in the stomach, cold stomach, lusterless face, edema, short urine, and leucorrhea with a clear and thin texture in women. Or there may be sagging of internal organs, and in severe cases, symptoms of bleeding, such as purpura, vomiting blood, blood in stool, and dripping menstruation in women. On the tongue: the tongue is pale in color, with teeth marks on the edge of the tongue, and the tongue is relatively wet and slippery. The pulse is weak. Therefore, spleen deficiency mainly includes spleen qi deficiency and spleen yang deficiency. Chinese medicine talks about medicine and food together, so you can eat more spleen tonifying and strengthening foods under the guidance of a doctor and also with spleen strengthening drugs to relieve the symptoms of spleen deficiency.