Be choosy with fruit
Your small intestine can only absorb so much fructose a day, and some fruits have more of it than others, such as melons, papaya, mango, apples and pear. You don't have to avoid these fruits completely to prevent discomfort, just don't eat too many of them on the same day.
Fruits with a lower amount of fructose include berries, peaches, plums, ripe bananas and citrus.