Dandelion has the effect of clearing away heat and detoxification (removing heat and toxicity in the body), eliminating swelling, dispersing lumps, and diuretic and diaphoretic (improving the problem of dribbling in the urine and the problem of small amount of urine not being able to be passed), and it is often used in the treatment of feverish drenching and astringent pain and dampness-heat jaundice, etc. Taking it for seven days has the effect as before, but it is necessary to have a professional physician identify the suitability of taking dandelion. Dandelion is bitter, sweet, cold in nature, belongs to the liver, stomach meridian, has the efficacy of clearing away heat and detoxification, eliminating swelling and dispersing knots, diuretic and diaphoretic, can be used for the treatment of lung carbuncle, intestinal carbuncle (carbuncle occurring in the bowels of the intestinal organs, with fever, pain in the right abdomen, and palpable lumps as a manifestation), breast carbuncle, damp-heat jaundice, feverish gonorrhea (burning and stabbing pain during urination is obvious, accompanied by urinary frequency and urgency, and discomfort from traction in the abdomen), astringent pain, and swelling pain and redness in the eyes and other conditions. Excessive use of dandelion can lead to slow diarrhea. After the discomfort should be timely medical treatment, in the physician’s evidence under the guidance of the choice of drug treatment, not self-medication, in order to avoid delays in the condition.