What is smz-tmp DS tab used for?

SMZ-TMP DS (sulfamethoxazole/trimethoprim double strength) is an antibiotic combination used to treat various bacterial infections, including urinary tract infections, respiratory infections, and certain types of gastrointestinal infections. It works by inhibiting the growth of bacteria through two different mechanisms. This medication is typically prescribed when other antibiotics may not be effective or when the infection is caused by bacteria sensitive to this combination. It's important to complete the full course of treatment as prescribed by a healthcare provider.