Children can drink dandelion water under the doctor’s guidance, but should not drink too much. Dandelion is a commonly used Chinese herbal medicine in Chinese medicine clinics, with the effect of clearing away heat and detoxification (removing heat and toxicity from the body), eliminating swelling and dissipating lumps, and diuretic and diaphoretic (improving the problem of dribbling urine, and the problem of small and incomprehensible amount of urine), and so on. Dandelion can be used to treat furuncles (sores mostly occurring on the limbs or face, small in shape with deep roots, as hard as nails), swollen poisons, mammary carbuncles, scrofula (mainly refers to cervical lymph node tuberculosis), redness of the eyes, sore throat, lung carbuncles, and intestinal carbuncles (carbuncles occurring in the internal organs of the intestines and manifesting themselves with fever, pain in the right side of the abdomen, and palpable lumps). This product can also be used for the treatment of damp-heat jaundice, heat drenching (burning stinging pain evident during urination, accompanied by urinary frequency and urgency, small abdominal traction discomfort) astringent pain. The contraindications of this product are not clear, and excessive dosage can lead to slow diarrhea. Dandelion water can play an auxiliary therapeutic role in the above diseases, but can not replace its therapeutic role as a drug. Children can drink dandelion water under the guidance of the doctor’s diagnosis, but should not drink too much, so as not to slow diarrhea and other adverse reactions. Dandelion water can be consumed in moderation under the guidance of a doctor’s diagnosis, but remember not to drink too much to avoid adverse reactions.