Fructose is a sugar present in fruits that is difficult for humans to digest. It ferments in the gut, which can lead to gas and those other painful symptoms experienced by individuals with diverticulitis. Fruits high in fructose include apples, pears, and plums. However, many fruits have lower fructose content, including bananas, oranges, strawberries, and blueberries.

Besjunior / Getty Images
This site offers information designed for educational purposes only. You should not rely on any information on this site as a substitute for professional medical advice, diagnosis, treatment, or as a substitute for, professional counseling care, advice, diagnosis, or treatment. If you have any concerns or questions about your health, you should always consult with a physician or other healthcare professional.