Uremic acid is urethane particles, the difference between Bering capsules and urethane particles in the composition of the drug and efficacy of the main treatment. ⒈ drug composition: Bai Ling capsule is composed of fermented Cordyceps sinensis mushroom powder. The urethritis particles are composed of rhubarb, astragalus, atractylodes, rhizoma ligustici, danshen, sangbaipi, poria and other drugs. Pellet efficacy and treatment: Pellet capsule has the efficacy of tonifying the lung and kidney, benefiting the essence, and is mainly used for treating cough, asthma, hemoptysis, lumbar and back pain, facial swelling, nocturia and other symptoms caused by deficiency of the lung and kidney. Uremic Clear Granules have the effect of promoting blood circulation and eliminating blood stasis (promoting blood circulation and eliminating blood stasis in the body). It is mainly used for treating chronic renal failure, azotemia and early stage of uremia, which are characterized by turbidity and spleen deficiency and blood stasis. Note that the above drugs are prohibited for those who are allergic to them, and should be used with caution for those with allergies. The use of specific drugs should be carried out under the guidance of the physician’s diagnosis, do not use at will to avoid adverse drug reactions.