Tortoiseshell flower has the effect of appetizing and stopping vomiting, dredging the liver and regulating qi (regulating the stagnation of liver qi), and relieving alcohol, and is useful in treating abdominal pain, lack of appetite, and chest congestion. Tortoiseshell Flower is pungent, sweet and slightly bitter in flavor, flat in nature, and belongs to the liver and stomach meridians. The drug has the effect of appetizing and stopping vomiting, dredging the liver and regulating qi, and has therapeutic effect on nausea and vomiting, less food, abdominal pain, chest congestion, drunkenness and other diseases. The adverse reactions and contraindications of Tortoise Flower are not clear, but it is important to avoid greasy, cold and stimulating food during the use of the drug. Before using tortoiseshell flowers, it is recommended to go to a regular hospital, under the guidance of a professional physician to identify the use, not to take on their own, so as not to delay the condition.