If the body is damp, Yang deficiency, or usually heavy spleen deficiency and qi stagnation, usually have symptoms of less food and dullness, if you take Liu Wei Di Huang Wan for a long time, because Liu Wei Di Huang Wan is more nourishing, it will easily lead to damage to the patient’s spleen and stomach, causing the spleen and stomach to transport and transform abnormally, resulting in gastrointestinal discomfort, such as nausea, vomiting, abdominal distension, less food and dullness or loss of appetite, unformed stools, or even dark stools and other symptoms. If the patient is deficient in kidney yin or yin and yang, taking Liu Wei Di Huang Wan is usually not harmful, mainly because it is an indication, and if it is contrary to the indication, it is not good for the body. If you want to take Chinese medicine, you must consult a hospital and choose the medicine after the doctor identifies the evidence, for example, if the spleen and stomach are usually weak or Yang deficiency, taking Liu Wei Di Huang Wan for a long time will easily cause the patient’s head and body to become heavy. The actual fact is that you should not take any other Chinese medicines. It is recommended to take it before meals to facilitate the absorption of the patient. It can be used clinically to treat symptoms such as dizziness, tinnitus, hot flashes, heat in the hands and feet, night sweats and thirst caused by kidney yin deficiency.