Symptoms of impassable spleen meridian include abdominal distension, poor appetite, loose stools (thin and unformed feces); yellowish complexion (yellowish color without luster), tiredness and fatigue, and sleepy limbs (weakness and heaviness of the limbs). 1. When the spleen meridian is not clear, the spleen loses its healthy movement and symptoms such as abdominal distension, diarrhea, and loose stools occur, which in turn leads to loss of appetite and muscle wasting. 2. The spleen is responsible for blood control. If the spleen meridian is not clear, symptoms of hemorrhage and blood deficiency such as blood in stool, blood in urine, yellowish and scanty hair, and yellowish coloring of the face may be manifested. 3. The spleen controls the limbs and muscles. When the spleen meridian is not clear, the skin and muscles lack nutrients, leading to muscle laxity and thinness. 4. Spleen deficiency and dampness trapping (the spleen’s function is weak and dampness stays) will cause limb trapping (weakness and heaviness of limbs) and dizziness. If the patient’s physical condition is not good, he/she should consult a doctor for a clear diagnosis.