Antibiotics are the most common and effective form of treatment for bladder infections. The type of antibiotic used to treat the infection will depend on your health, and the bacteria causing the infection. Common antibiotics prescribed to treat bladder infections include:
- Trimethoprim/sulfamethoxazole
- Fosfomycin
- Nitrofurantoin
- Cephalexin
- Ceftriaxone
Symptoms of a UTI or bladder infection usually go away within a few days after starting treatment. If you experience frequent bladder infections or acquired a bladder infection in the hospital, your doctor may prescribe a longer antibiotic treatment.
Take antibiotic medication as exactly directed by your doctor. Even if you are feeling better, do not discontinue the use of antibiotics without talking to your doctor first. Antibiotics are meant to kill the harmful bacteria causing the infection. Not taking them as directed can cause the infection to recur.
In addition to antibiotics, a pain reliever (analgesic) that numbs your bladder and urethra may also be prescribed by your doctor. Analgesics can help reduce pain during urination.