Shi Wei capsule mainly has the effect of clearing heat and drying dampness, diuretic and laxative. It can be used to treat clinical symptoms such as urinary discomfort, urinary frequency and urgency, painful urination, swelling of the lower limbs, etc. It can also be used to treat acute and chronic glomerulonephritis, pyelonephritis, cystitis, urethritis and other diseases. It can also be used to treat acute and chronic glomerulonephritis, pyelonephritis, cystitis and urethritis. During the period of taking this drug, it is recommended to pay attention to a light diet, avoid greasy and fried foods and tobacco and alcohol, and it is also recommended to drink more water, which can also help improve the clinical symptoms of patients.