This drug is supposed to save my life, my PAH is so high,I would have died any time. This is the only reason I keep taking it, I have very blurred vision, headaches every time I take one and it makes my gut so stiff , and I get so nauseous that I can't eat. I also think it is causing my foot and leg edema to be much worse. The price is a crime against humanity, and I had to ask for it free from Phizer, otherwise I couldn't afford it.

brief as i can get Has not worked!

no change without it

I experienced some of the facial flushing but no big deal and otherwise fine.

good wood

i have been taking it for 2 months no difference in shortness of breath still cant exercise rapid heartbeat worse

have been taking for 3 weeks and have seen no difference in my symptoms still hard to breath

I didn't think this drug was effective at all; in fact, my doctor took me off of it at my request. After a day without I soon relized it had been extremely effective for my hypertention. Without it I couldn't even make it across my living room. I'm not perfect when I'm on it but I can at least resume some household actvities.

my lung fuction was 10 once I started on this medacine my lungs have a 95% function it saved my life