Can eating too much raw vegetables make you bloated and constipated? is it worse when someone has ibs?

Not really : Vegetables are always good. But excess of everything is bad ,it can cause more nausea and vomiting not ibs

Maybe: It depends on the vegetables & the persons system. Some of us have food intolerance that are specific to some foods/not others & these may show up as a variety of digestive systems. Cooking breaks down some of the agents that may trigger intolerance. Anyone with IBS benefits from keeping a food diary to know what foods aggravate their issues.