The liver and kidneys are important parenchymal organs of the body and both have important functions. The clinical manifestations of hepatic insufficiency are: 1. systemic manifestations: malnutrition due to reduced protein synthesis, emaciation, weakness, cautiousness, ashen face, dry skin, lower limb edema, etc.; 2. digestive system abnormalities: anorexia, nausea and vomiting, abdominal distension, diarrhea; 3. easy bleeding: internal bleeding due to reduced synthesis of coagulation factors, such as nasal bleeding, gum bleeding, skin bleeding, hematuria, blood in stool, etc. Most patients are accompanied by different degrees of anemia; 4, internal separation disorders: due to the liver fire extinguishing estrogen kinetic decreases caused by increased levels of estrogen in the body, resulting in male patients testicular atrophy, loss of libido, hair loss, breast development, female patients with irregular menstruation, amenorrhea and infertility, and cause liver palms, spider nevus performance; liver fire extinguishing role caused by increased aldosterone in the body, resulting in reduced urine volume, edema, ascites and other symptoms. The clinical manifestations of renal insufficiency include: 1. water-electrolyte disorders, water-sodium retention, hyperkalemia, hypophosphatemia, hypocalcemia and hyperuricemia due to decreased glomerular filtration rate; 2. acid-base imbalance, such as metabolic acidosis, which often manifests as deepening of whistling, drowsiness, confusion and coma; 3. digestive system symptoms, which can cause edema and bleeding of the gastrointestinal mucosa, resulting in nausea, anorexia, diarrhea and blood in stool; 3, 4. hypertension and heart failure due to water and sodium retention in the body; 5. anemia due to reduced erythropoietin secretion; 6. bone softening and osteoporosis due to abnormal calcium and phosphorus metabolism and vitamin D metabolism.