I was switched from Remodulin pump to Oren pills back in 2010. I remember it gave me awful bouts of diarrhea, along with nausea. At 1st, I was so excited at the idea of no more IV; the pill only lasted 4-6 months then I was back on Remodulin. I actually breath better with the IV. Good luck!😁
I’ve taken just about all of them. I am currently on orenitram for the second time. And yes I’ve passed out before. If it’s happening only at night I would check your blood pressure before and after you take your night time meds. It could be to low. It’s also very common for people with PAH to pass out due to lack of oxygen to the brain
Does anyone have fainting and blackout spells mine seem so far to only happen at night. They haven’t pulled my licenses but don’t want me to drive for 6 months.