For diabetics, there is no such thing as a fruit that lowers sugar, and there is no such thing as which are the best fruits to lower blood sugar. Because the fruit will contain some sugar, just how much sugar content in different fruits may vary. Diabetic patients can eat some of the sugar content of the fruit, such as apples, oranges, peaches, plums, etc., moderate intake of such low sugar content of the fruit, will not have a greater impact on blood sugar. However, diabetic patients should avoid fruits with high sugar content, such as watermelon, pineapple, cantaloupe, etc., or it may cause large fluctuations in blood sugar. Although for diabetics, there is no single fruit that has the effect of lowering blood sugar. However, eating the above fruits with lower sugar content properly can supplement vitamins and dietary fiber, which can help your health. Besides, diabetic patients need to apply hypoglycemic drug treatment under the guidance of doctors.