The name of the drug in the question is wrong, the correct drug name is Bamboo Roots. Bamboo Root has the function of removing vexation, stopping vomiting, clearing heat and resolving phlegm, and can be used to treat phlegm-heat cough, stomach-heat vomiting, and heartburn and insomnia. Bamboo root is sweet and slightly cold in nature, entering the four meridians of heart, gallbladder, lungs and stomach, good at clearing away heat and phlegm, and Gua Puzu with the treatment of lung heat congestion, phlegm-heat cough symptoms. In addition, Bamboo Root can also remove vexation and stop vomiting. Combined with Citrus aurantium, it can harmonize the stomach and reduce rebelliousness (to regulate stomach qi and bring down rebellious qi), and is suitable for treating vomiting and vomiting with stomach heat. In addition, Bamboo Root can also relieve palpitations, insomnia, pregnancy obstruction (early pregnancy, nausea and vomiting, dizziness, anorexia, or even vomiting) and other conditions. The adverse reactions and contraindications of Bamboo Roots are not clear. Discomfort should seek medical attention in a timely manner, under the guidance of the physician’s diagnosis and selection of medication, not self-medication, so as not to delay the condition.