I m having post infection ibs i m feeling pain discomfort after eating n i m using librax i m also having gas problem n i was using nitrazoxanide?

IBS: Nitazoxanide is used to treat parasitic infections and my reading shows that adults tolerate it well so your postprandial pain and gas may be part of the IBS. To prevent gas buildup try taking mylanta 1/2 hour after eating but check with your pharmacist to ensure that it won't interfere with nitazoxaside. Librax is more helpful to combat cramps but mylanta prevents gas buildup. See a gastroentero