According to the instructions of the medicine, dandelion granules do not have the symptom of nausea and vomiting after taking, if nausea and vomiting occur, it may be related to the patient’s own weak spleen and stomach. Due to the weakness of the spleen and stomach, after taking the bitter and cold dandelion granules, the above uncomfortable symptoms, it is recommended to consult a doctor in a timely manner to see if it is necessary to reduce the dosage of dandelion granules or discontinue the use of dandelion granules. Dandelion granules are composed of dandelion, which has the efficacy of clearing heat and reducing inflammation, and can be used in the treatment of acute tonsillitis, upper respiratory tract infections, mastitis and other conditions. It should be noted that diabetic patients are prohibited from taking this drug; avoid tobacco, alcohol, spicy, fishy food; should not be taken during the period of medication at the same time to take warm tonic Chinese medicine; pregnant women should be cautious; spleen deficiency loose stools should be used with caution; belong to the wind-cold cold and cold sore throat, symptomatic cold and fever, no sweating, the nose is clear and runny should be used with caution. Please read the instructions carefully and consult your physician or pharmacist.