Shi Wei Tablets generally refers to Compound Shi Wei Tablets, which has the effect of diuretic and diaphoretic (improving the problem of dribbling in urine, and the problem of low and impassable volume of urine), and can treat frequent urination and low volume of urine caused by damp-heat in the lower Jiao (the invasion of dampness and heat evil into the intestinal tract, bladder, pubic area, lower limbs, etc.). Fufang Shiwei Tablet is a kind of common clinical proprietary Chinese medicine, the main ingredients of which are Shiwei, Astragalus, Bitter Ginseng and other Chinese herbs, which has the efficacy of diuretic and drenching, clearing heat and drying dampness (removing heat evil and drying dampness evil). First of all, the drug has a good regulating effect on the patient’s symptoms such as adverse urination (unsmooth urination), frequent urination, urgent urination, low urine output, painful urination, etc., which are caused by damp-heat in the lower jiao of traditional Chinese medicine clinic, and it can also effectively improve the patient’s symptoms of swelling of the lower limbs due to the above mentioned conditions. Secondly, modern medical research has found that Fufang Shivei Tablets have good therapeutic effect on the symptoms of frequent urination and low urine output caused by urethritis, acute glomerulonephritis, cystitis and other urinary system diseases. To summarize, Fufang Shiwei Tablet can treat frequent urination, low urine output and other conditions. However, the instructions of the drug clearly suggest that if patients take the drug for three consecutive days and the symptoms are still not improved or even aggravated, it is necessary to consult a doctor for examination in a timely manner and adjust the treatment program under the guidance of the doctor. The adverse effects of the drug is not clear, allergic to the product is prohibited, the drug is a double cross drug (both prescription drugs and over-the-counter drugs), it is best to apply under the guidance of a doctor.