If i take 2 5mg vesicare (solifenacin) tablets a day do i take them at the same time or 12 hours apart?

Same time. : Usually medication is taken once daily. Unless your doctor prescribed it for twice daily. Feel free to call your PCP for clarification on how to take your medication.

Here are some ...: Vesicare (solifenacin) (dolifenacin) for OAB is used once daily, preferably around the same time on schedule. Of course, you should use it in close contact with your Doc for possible side effects and don't increase dose by yourself. Overall, for OAB, do: behavioral modification with moderating fluid intake & voiding timely, healthy lifestyle with no overindulgence, etc. Best wish ...