The patient’s symptoms of dizziness, bitter mouth, and lack of energy in the body are considered to be related to the dysfunction of the internal organs from the perspective of Chinese medicine, and are thought to be caused by liver fire on inflammation or damp heat in the liver and gallbladder. The symptoms of vertigo occur when the patient has hyperactive liver yang leading to upward disturbance of the clear air, causing the patient to have a bitter mouth and dry throat. The symptoms of dizziness and bitterness of the mouth may worsen when the patient is emotionally agitated or exerted, and the patient may also have a red tongue, yellow fur and stringent pulse. In this case, the patient can be treated by clearing damp-heat in the liver and gallbladder. Commonly used formulas include Gentian Diarrhea Liver Soup, as well as Tianma and Hooked Vine Drink and Liver Quenching and Wind Quenching Soup to improve the patient’s symptoms of dizziness, bitterness and lack of energy.