Dandelion can clear away heat and toxins (removing heat, poison and evil Qi from the body), reduce swelling and dissipate lumps, diuretic and diaphoretic (improving the problem of dribbling in urine and the problem of small and impassable amount of urine). It is used for furuncles (sores mostly occurring on the limbs or face, with small shapes and deep roots, as hard as nails) and toxins, breast carbuncle, scrofula (mainly refers to tuberculosis of lymph nodes in the neck), redness of the eyes, sore throat, lung carbuncle, intestinal carbuncle (carbuncle occurring in the internal organs of the intestines and manifested by fever, pain in the right abdomen, and a palpable mass), jaundice with damp-heat, and astringent pain with heat drenching (burning stinging pain evident in the urination with frequent urgency of urine, and discomfort of pulling on the lower abdomen). Dandelion root is the root of the whole herb dandelion, and dandelion has the same sexual flavor and efficacy. Dandelion is cold in nature, bitter in taste, and belongs to the spleen and stomach meridians. Its main effects are clearing heat and removing toxins (removing heat and toxins from the body), subduing swellings, dispersing lumps, inducing dampness and clearing drenchings, and it is the most important medicine for treating carbuncle. The main indications are carbuncle furuncle (mostly occurring on the limbs or face, small in shape with deep roots, as hard as nails), breast carbuncle, lung carbuncle, intestinal carbuncle (carbuncle occurring in the intestines and bowels, manifested by fever, pain in the right abdomen and palpable lumps), scrofula (mainly refers to the cervical lymph node nodules tuberculosis), etc. However, overdosage may lead to retardation. However, excessive use may lead to slow diarrhea. It is contraindicated in patients with deficiency and coldness of the spleen and stomach (spleen and stomach weak and cold) and diarrhea. The medication should be taken under the guidance of a professional physician, and should not be taken on one’s own, so as not to cause any delay in the condition.