Dendrobium powder is recommended to be taken after meals. Dendrobium is a commonly used Chinese medicine in clinical practice, the medicine is sweet in flavor, slightly cold in nature, and has no toxicity. There is no strict prescribed time to eat dendrobium powder, in general, it can be consumed about 30-60 minutes after meals, and taking it after meals can better promote the absorption of dendrobium powder in the stomach and intestines, and play a better effect. Dendrobium has the effect 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 the heat), and can be used for yin deficiency and dryness-heat type of diseases. For example, dry mouth, thirst and lack of appetite caused by deficiency of stomach yin. Kidney deficiency leads to yin deficiency and night sweating (abnormal sweating after going to sleep, sweating stops after waking up), insomnia and panic attacks, bone vaporization and hot flashes (a burst of heat, feeling that the heat is penetrating from the inside of the bone to the outside), and so on. Dendrobium should be consulted with a professional Chinese medicine practitioner before use to avoid consuming it blindly so as not to adversely affect the body.