OP: So many pharma drugs will do the constipation job on us. I agree more magnesium and I use citrate and take it thru the day, some days I will ingest over 1000mg and then I add Vit C a few times daily, take more since the CV stuff. I also found Ox Bile or Acid Bile Factors help with the constipation issue, many talk about these two and gallbladder issues and talk about how they help the "sluggish bowel" issues.

I have a history of constipation anyway and with getting older etc, need to do more supplementing.....Good to move as much as we can and I deal with OA issues and that's gotten harder, so I stretch a lot.

I don't know the drug you mention and for the most part I avoid the pharma drugs.

Watch your foods too, reduce heavy meats and keep "room temp" water going into your body. Drink water all day, and I'm not saying gallons.