3. Corn
There’s nothing better than sinking your teeth into sweet and succulent corn; however, if you have diverticulitis, you are going to want to put off eating this grain. It has been found that corn worsens the side effects that are associated with this digestive health problem.
There are three reasons why corn can aggravate diverticulitis: it’s rich in fiber; it’s full of glucose; it has a shell that is difficult to digest.
All of these elements of corn make it difficult on the digestive tract, which is why it can worsen the side effects that are associated with diverticulitis.