Fufang Shiwei Capsules and Levofloxacin Hydrochloride can be taken together, and the dosage should follow the doctor’s instructions. Compound Shivet Capsules is a Chinese patent medicine composed of Shivet, Astragalus, Radix Astragali, Radix Bitter Ginseng and Polygonum aviculare, which has the efficacy of clearing away heat and drying dampness (removing heat and drying out dampness), diuretic and detoxicating, and it is mainly used for the treatment of dysuria, frequent urination, urgency of urination, painful urination, swelling of the lower limbs, and acute and chronic pyelonephritis, cystitis, and urethritis, and other conditions. Levofloxacin Hydrochloride is a broad-spectrum antibiotic commonly used in clinical practice, and is a kind of quinolone antibiotic. It is mainly used for genitourinary infections, respiratory tract infections, and soft tissue skin infections caused by sensitive bacteria. Generally, patients with urinary tract infections can combine Cotrimoxazole Capsules and Levofloxacin Hydrochloride, which can play a complementary role, enhance the efficacy and shorten the course of the disease. Renal insufficiency and allergy to drugs should not be used. The dosage of Fufang Shiwei Capsules and Levofloxacin Hydrochloride should be used properly under the guidance of a doctor.