Commonly used terms and syndromes of liver disease: ① Liver-qi: Liver-qi is often depressed due to seven emotions, with pain in both sides, chest tightness or stretching, and thready pulse.

② Hyperactivity of liver yang: Hyperactivity of liver yang is manifested as dizziness, tinnitus and bitter taste.

③ Liver fire: Symptoms include severe headache, red eyes, swelling and pain, heavy gums, red face, irritability, constipation, yellow fur and strong pulse.

④ Liver wind: Symptoms include head fainting, eyelid jumping, muscle restraint, numbness, limb spasm, cornual arch inversion, and even stroke with multiple strings in the pulse.

Pathological symptoms of gallbladder diseases: ① Deficiency of gallbladder qi leads to indecision and timidity.

② Fire and hepatitis often interact, leading to headache, dizziness, bitter taste and hypochondriac pain.