My dad suffers from back pain and I bought him some Meriva (Curcumin phytosome) to try and alleviate some discomfort, right now he's pretty reliant on NSAIDs, Ibuprofen mainly.

He is also taking Micardis for blood pressure. There's a warning on the Micardis box that says not take it with Potassium, which I believe turmeric (curcumin) contains, but I'm not sure.

Should he avoid taking these two medications together?