Men with severe urinary tract infections do not exist to eat levofloxacin and erythromycin which is good, the specific use of drugs can do drug bacterial sensitivity test.
Gram-negative bacilli are the most common causative organisms for urinary tract infections, accounting for 75% to 90% of uncomplicated urinary tract infections; urinary tract infections caused by Gram-positive bacteria account for 5% to 15%. Treatment of urinary tract infections is generally dominated by drugs against negative bacilli.
Levofloxacin has a broad-spectrum antimicrobial effect, strong antibacterial effect, strong antibacterial activity against most gram-negative bacteria such as Escherichia coli, Klebsiella spp, Salmonella spp, Aspergillus spp, and other gram-negative bacteria, erythromycin is mainly used to treat gram-positive bacterial infections.
In order to treat more effectively with medication, bacterial and drug sensitivity tests can be done.
If you need to use the drug, it is recommended to use the drug under the guidance of a doctor, not blindly self-medication, so as to avoid adverse effects.