The urethritis clear refers to the urethritis clear particles, this drug once eaten is not to be eaten for a long time, the specific use of time, need to be different from person to person, please take under the guidance of a doctor. Whether the urethane particles are long-term, according to the improvement of the condition after the use of drugs to determine, this drug is suitable for Chinese medicine identification of spleen deficiency and blood stasis and spleen deficiency and dampness evidence of azotemia, uremia early, chronic renal failure, in general, the effect is not ideal, is not necessary to eat long-term. If the effect is better, it is possible to take the medicine for a long time if it is needed due to the condition. Uremic acid granules have the effect of activating blood circulation and removing blood stasis (promoting blood circulation and eliminating blood stasis in the body), promoting internal organs and lowering turbidity, strengthening the spleen and promoting dampness, and this drug may cause the stool to be semi-paste, which is a normal phenomenon, and usually does not need to be dealt with, and if the stool is watery, the dosage needs to be reduced as appropriate. Renal failure people in the use of drugs, but also need to take the appropriate renal failure diet, avoid eating legumes. Urea clear granules is a prescription drug, although the adverse effects are not yet clear, but not indiscriminate use, the specific use of drugs need to follow the doctor’s instructions.