Hair loss is a common clinical condition. However, there is no proprietary Chinese medicine that can be taken to prevent hair loss. If the patient has a disease that causes hair loss, then you can take a Chinese medicine for the patient’s current condition after a forensic analysis. For example, the capsule of nourishing blood and hair growth and the pill of six flavors of Dihuang, can be taken only after the patient has suffered hair loss. However, if the patient does not suffer from hair loss, it is generally not recommended that the patient take the medication at will. To really prevent hair loss, it is best for patients to start with their own lifestyle habits. What needs to be done is to strictly avoid staying up late and straining, smoking and drinking, emotional depression, etc.