while taking xifaxan, as this may be a sign of a serious or even fatal condition. tell your doctor if you have liver disease or are taking other medications, because these may increase the amount of xifaxan in your body. tell your doctor if you are pregnant, plan on becoming pregnant, or are nursing. the most common side effects are nausea and an increase in liver enzymes. if you think you have ibs with diarrhea, talk to your doctor about new xifaxan. soyou get hungry just thinking about 'em. and at red lobster's big festival of flavors you can savor 2 of 7 new and classic creations on one plate for $15.99. like delicious new maple-and-bacon grilled shrimp, because c'mon, what doesn't bacon go with? or get a little kick with these new ghost pepper bbq grilled shrimp. because if you like it spicy, garlicky, or cheesy, trust me you'll like this. but every last flavor is too good to last-so hurry in!