I took 2 75mg pills - 1 each day (my doctor wanted to start me off slowly) and ended up with a skin reaction. Welts and red marks on my skin... and an all over reddish tone, looked like mild sunburn. Pharmacist told me to take benadryl, which I did and the rash started to fade. Doctor said to stop taking the Viberzi, and go back to Xifaxan for now. He said maybe in a few days he'd have me try half a pill every other day - but I'm a bit nervous.

Thanks for any feedback.