Dendrobium belongs to traditional Chinese medicine, has the effect of nourishing yin to quench thirst, nourishing the heart and tranquilizing the mind, can nourish the spleen and kidney yin qi, clinically used in the treatment of yin deficiency and fire caused by dry mouth, thirst and other symptoms, but also can be used in the treatment of thirst syndrome. In addition, according to modern pharmacological research, dendrobium contains a variety of trace elements and amino acids, for the human cardiovascular system has a good health effect, can soften blood vessels, reduce the risk of atherosclerosis. Dendrobium belongs to the top of the dendrobium, the price is more expensive, is about three times of the ordinary dendrobium, so the patient should be in the regular Chinese medicine doctor under the guidance of the application, do not take on their own, to avoid the occurrence of the drug is not the right medicine, a waste of money, in addition to taking dendrobium need to avoid food, do not eat spicy, stimulating food, to prevent the effect on the drug has an adverse effect.