Dendrobium can be brewed to drink tea, but there is no best time to say, usually with the bubble with drink. It has the effects of benefiting the stomach and generating fluids (nourishing the stomach by replenishing the fluids in the stomach), nourishing yin and clearing heat (nourishing the yin essence and clearing heat). Drinking it in water as tea is useful for improving gastric yin deficiency (insufficient yin fluid in the stomach), dry vomiting, yin deficiency and fire (deficiency of yin essence in the body, resulting in hyperactive fire), bone vapor and labor heat (feeling that there is heat coming out from the inside of the bone to the outside), and darkness of the eyes, etc. It can be consumed along with the brew. It should be noted that the Chinese herbs brewed tea can play a limited role in the efficacy of the drug and the role of tea, so it can not replace the specialized drug therapy. Warm and hot disease in the early stage of the yin has not been injured, wet and warm (feeling dampness and heat caused by warm disease) disease has not been turned dry, spleen and stomach cold (spleen and stomach weak cold) are prohibited. It should be taken under the guidance of a doctor.