Medicine guide is also known as cited medicine, in the decoction process put the timing of the best in the doctor’s guidance, different medicine guide for the timing of the release is different, such as yellow wine is best to cook the medicine and yellow wine together with the oral, do not have to be put in the medicine for the decoction, for example, such as chrysanthemums, jujube nuts can be simmered together with traditional Chinese medicine, but also play the role of the cited medicine. In addition, through the application of the medicinal herbs can make the human body’s medicinal effect very quickly directly to the lesions, the application of rehmannia can be very good to make the medicinal effect to the maximum, for the respiratory tract has a very good regulating effect, the application of Chen Pi will make the medicinal effect to the digestive tract, for the spleen and stomach qi stagnation, digestive symptoms have a very good auxiliary therapeutic effect. Clinically, there are many different types of medicinal herbs, which need to be rationally applied under the guidance of professionals.