Moxifloxacin can treat urethritis. Moxifloxacin is useful for infections present in the urinary tract, such as cystitis, urethritis and pyelonephritis. Moxifloxacin has a broad antibacterial spectrum and is distributed in urine at a high concentration, which can quickly inhibit the multiplication of bacteria in the urine, at which point the symptoms of urinary tract infection can be quickly controlled. The effect of moxifloxacin is better than other types of quinolone antibiotics, the effect is better than levofloxacin or ciprofloxacin and other drugs, belongs to the newer generation of quinolone antibiotics. The effect of moxifloxacin lasts longer and the compliance of the drug is relatively good, but the price of moxifloxacin is relatively high and it is not suitable for light urinary tract infections, but only for severe urinary tract infections or infections that cannot be controlled with other drugs. It is recommended to take a urine culture before drug treatment and conduct a drug sensitivity test for the results of the culture, and those who are more sensitive to moxifloxacin can directly use moxifloxacin for anti-infection treatment.