Can you take Bactrim for a UTI?

Bactrim (sulfamethoxazole and trimethoprim) DS is a combination of two antibiotics used to treat urinary tract infections, acute otitis media, bronchitis, Shigellosis, Pneumocystis pneumonia, traveler’s diarrhea, methicillin-resistant Staphylococcus aureus (MRSA), and other bacterial infections susceptible to this …

What is the best antibiotic for uncomplicated UTI?

First-line treatment options for acute uncomplicated cystitis include nitrofurantoin (macrocrystals; 100 mg twice per day for five days), trimethoprim/sulfamethoxazole (Bactrim, Septra; 160/800 mg twice per day for three days in regions where the uropathogen resistance is less than 20 percent), and fosfomycin (Monurol; …

Is Bactrim first-line for UTI?

First-line antibiotics for acute, uncomplicated urinary tract infections (UTIs) typically include: Fosfomycin. Nitrofurantoin. Trimethoprim or sulfamethoxazole (Bactrim)

Is Bactrim a strong antibiotic for UTI?

Trimethoprim/sulfamethoxazole (Bactrim, Septra) TMP/SMX works well for UTI treatment in general. But in some places, Bactrim isn’t as strong as it should be against UTI-causing bacteria because the bacteria are no longer sensitive to the medication, a phenomenon known as antibiotic resistance.

Does Bactrim have to be taken 12 hours apart?

Taking your doses about 12 hours apart helps keep the levels of Bactrim (sulfamethoxazole / trimethoprim) steady in your body but avoids causing a build up.

How long does bactrim take to work for UTI?

Bactrim (sulfamethoxazole / trimethoprim) is absorbed by the body and begins to kill bacteria within 1 to 4 hours after taking your dose. For more common problems like urinary tract infections and ear infections, most people will start to feel relief after a few days.

How much Bactrim do you take for a UTI?

Adults: The usual adult dosage in the treatment of urinary tract infections is 1 BACTRIM DS (double strength) tablet or 2 BACTRIM tablets every 12 hours for 10 to 14 days.