Danshen can be mixed with other herbs for decoction, and can also be taken orally in the form of wine, usually at a dosage of 15 grams or less. Dan Shen has a wide range of clinical applications. As an invigorating drug, it has the ability to invigorate blood circulation, remove blood stasis, relieve pain, clear the heart, and cool the blood to eliminate carbuncles. Salvia can also have anti-tumor effect, mainly for the early stage of tumor, if it reaches the late stage of tumor, the application of salvia is not effective, but will help the spread of tumor.