Side effects of gold buckwheat tablets are not yet clear. Gold buckwheat tablets, its main ingredient is buckwheat, its flavor is slightly pungent, astringent, cool, can clear away heat and detoxification, dispel blood stasis and remove pus. Used in the treatment of carbuncle spitting pus, lung fever, coughing, breast moth (related to Western medicine tonsillitis) swelling and pain. Symptoms include coughing up and spitting out foul-smelling pus and blood phlegm, or coughing up excessive phlegm, wheezing and phlegm sounding and stool diarrhea with reddish-white pus and blood. This product should be taken orally, 4 to 5 tablets once, 3 times a day. The adverse reactions and contraindications as well as precautions of this product are not known at present. Proprietary Chinese medicines should be used in a standardized manner under the accurate evidence-based guidance of a professional Chinese medicine practitioner, and should not be taken on their own to avoid risks and delays.