bactrim is an antibiotic and i can't think of any reason why it would interact with any blood pressure medication but it's always good to question these things. i would suggest contacting a pharmacist. they're my go-to experts for all questions about drug interactions. when you speak to the pharmacist make sure to mention any non-prescription pills you take too such as vitamins or supplements. that will help the pharmacist give you the most accurate answer to your question. wishing you all the best!
can bactrim be taken with bp medication. bactrim is generic for smz/tmp ds tab 800-160