Which Medicine Is Best For Urine Infection?

Which Medicine Is Best For Urine Infection? Trimethoprim/sulfamethoxazole (Bactrim, Septra, others) Fosfomycin (Monurol) Nitrofurantoin (Macrodantin, Macrobid) Cephalexin (Keflex) Ceftriaxone. What is the fastest way to cure a urine infection? Drink more water. Why it helps: Water flushes out the bacteria in your bladder. … Frequent urination. … Antibiotics. … Pain relievers. … Heating pads. …