Usually sun-dried dandelion can be drunk as a tea, can assist in the treatment of damp-heat jaundice, heat shower (burning stinging pain obvious when urinating, with frequent urination and urgency, small abdominal traction discomfort) astringent pain and other symptoms. However, Yang deficiency external cold, spleen and stomach weakness, or allergic to dandelion people, is generally not recommended to drink. Dandelion, bitter, sweet, cold. It belongs to the liver and stomach meridians. It has the effect of clearing away heat and detoxification (removing heat and toxicity from the body), subduing swellings and dispersing lumps, and diuretic and diaphoretic (improving the problem of dribbling and small volume of urine). Clinically, it is used for furuncles (mostly on the limbs or face sores, small in shape with deep roots, as hard as nails), breast carbuncle, scrofula (mainly refers to cervical lymph nodes tuberculosis), eye redness, sore throat, lung carbuncle, intestinal carbuncle (carbuncle in the bowels of the intestinal organs, with fever, pain in the right abdomen, and can be touched as a manifestation of the lumps), damp-heat jaundice, and feverish jaundice, and other pains. Although dandelion has the above effects, but the effective dose of tea is limited, it is difficult to achieve the above effects, it is recommended to consult a doctor, under the guidance of the doctor to take.