Eating a diet rich in broccoli and bananas could reduce the risk of stomach infections

Lead researcher Dr Barry Campbell went on to suggest that broccoli and bananas should be included in the diets of Crohn’s disease patients in order to prevent a relapse soon after their treatment.
Writing in his report which was published in the journal Gut, Dr Campbell said “We have known for some time the general health benefits of eating plantain and broccoli, which are both high in vitamins and minerals, but until now we have not understood how they can boost the body's natural defenses against infection common in Crohn's patients.”
Source-Medindia