If you have a wind-heat cold, you can take Fritillaria to treat it as prescribed by your doctor. If it is wind-cold cold, it is not suitable to use fishy grass for treatment.
Fishwort as a Chinese medicine, its flavor is pungent, nature is slightly cold, belonging to the lung meridian, with heat detoxification, carbuncle pus, diuretic gonorrhea (to improve the urinary dribbling, urinary volume of the problem), used to treat carbuncle spitting pus, lung fever, cough, feverish sores, damp-heat gonorrhea (urination, dribbling, astringent pain) and other conditions.
Fishwort can be used to treat wind-heat colds, but it is cold in nature and not suitable for treating wind-cold colds.
It should be noted that people with deficiency cold syndrome and yin external ulcers should not take fishwort. If discomfort occurs, you should consult a doctor in a timely manner, under the guidance of the doctor’s medication, not self-medication.