Amaranth has the regulating effect of clearing heat, detoxification, and also has the effect of favoring the large and small intestines; however, as a kind of food with the same origin as medicine and food, its therapeutic efficacy is relatively weak, and it cannot replace the drug treatment. Amaranth is cold and cool in nature, and should not be used by people with weak spleen and easy diarrhea. Amaranth taste sweet, cool, to the large intestine, small intestine two meridians, it as a kind of heat, detoxification effect, in addition there is the role of facilitating the two stools; amaranth on dysentery has the role of dysentery, on the urinary and fecal incontinence also has the effect of improving, but also on the sores and other diseases have the role of auxiliary conditioning. The adverse effects of amaranth are not clear for the time being, it is not suitable for those with weak spleen, and it is not recommended for those who are prone to diarrhea, and it is not suitable for patients with slippery diarrhea caused by gua sha bloating (a seasonal disease caused by feeling seasonal immoderate qi or filthiness, evil venom, and unclean diet). The therapeutic efficacy of amaranth is limited, if you are not feeling well, it is recommended to be guided by a professional Chinese medicine practitioner to identify the symptoms, and individuals should not use it blindly, so as not to cause adverse consequences.