Plum Blossom is the Chinese medicine Plum Blossom. Plum Blossom in water has the effect of detoxifying the liver and relieving depression (treating depression by unblocking the liver’s qi), appetizing the stomach and promoting the production of fluids, and resolving phlegm. Plum blossom is the flower buds of green calyx plum of the Rosaceae family, its taste is bitter, slightly sweet, slightly acidic, cool in nature, belonging to the lung and stomach meridian, with the efficacy of detoxifying the liver and relieving depression, appetizing and generating fluids, and resolving phlegm. It is mainly used in the treatment of liver and stomach qi pain, chest tightness and heartburn, summer heat and thirst, loss of appetite, plum nucleus qi (similar to pharyngeal allodynia), vomiting in pregnancy, scrofula (mainly refers to cervical lymph node nodules) tuberculosis, pox rash and other conditions. The adverse reaction of this product is not clear, note that the use of this product is prohibited for those who are allergic to this product, allergic individuals should be cautious in taking. Plum blossom can be soaked in water to drink as tea, but the active ingredients are limited to precipitation when the Chinese medicine is soaked in water to drink, it is difficult to achieve the effect of the treatment of the disease, if there is discomfort, it is recommended that the hospital, under the guidance of the physician to standardize the treatment, do not unauthorized use of medication, so as not to cause adverse reactions.