Wolff parkinson white syndrome... i am on propranolol which i take 2-3 times a day. should i just try inderal la extended release or should i not?

Do what your: Doctor says. The extended-release is little more expensive but is still generic and your insurance if you have it will cover it at a generic cost. The clinical issue is whether your cardiologist wants to take it in the extended release form or the immediate release form and that should be discussed with him or her personally. Best wishes.

Ask your doctor: Inderal (propranolol) la may be preferable because it is more likely to maintain a stable serum level of medication, thus controlling the potential arrhythmia more reliably.