The medicinal name of Fritillary is Fishweed, when used medicinally, it has the efficacy of eliminating carbuncle and draining pus (eliminating carbuncle and draining pus), clearing heat and removing toxins (removing heat and toxins in the body), 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), which is often used in the treatment of feverish drenching (burning and stabbing pain is obvious in the urine, accompanied by frequent urination and urination, and the discomfort of pulling in the small abdomen), and so on. Fishweed belongs to the heat-clearing and detoxifying medicine in the heat-clearing medicine, flavor pungent, slightly cold in nature, into the lung meridian. Fishweed can be used internally and externally, has the effect of eliminating carbuncle and pus, clearing heat and detoxification, diuretic and diarrhea, can be used to treat carbuncle and pus, phlegm-heat asthma and cough, carbuncle and swollen toxin, febrile gonorrhea, febrile dysentery, and other diseases. The adverse effects of Fishweed are not clear, and should not be taken for cold deficiency and yin sores. If necessary, please use this medicine under the guidance of a professional Chinese medicine practitioner for treatment, not self-medication.