Wondering if anyone can help I have IBS cd and always know when I needed to take a Senna tablet I few weeks ago was block up for a few days and took Senna like I always had woke up in the morning running to the bathroom that normal but this time it would not stop it was like a volcano I took Imodium I had to take a pack to stop it. From then I not felt normal I could normally control my IBS. For a few days after I was so tried I could not get off the bed. And from that day my IBS is gas and diarrhoea everytime I go it like a waterfall with little bit in it most days I been to the doctors scan and bloods all OK and a xray because was getting pain in my sides could it be linked to taking the Senna I have always taken them