The sugar content of pineapple is generally around 9% to 12%, depending on the variety, some pineapple can be up to 13%, relatively speaking, the sugar content is moderate. In general, you can eat some pineapple in moderation, but it is not recommended to eat more, because pineapple contains stimulating effect of glycosides and pineapple protease. For diabetic patients need to control the amount of consumption. If diabetic patients currently have good blood sugar control, they can eat some pineapple appropriately, but avoid eating more, if the blood sugar control is not stable, it is not recommended to eat pineapple, otherwise it is easy to cause blood sugar rise, which is not conducive to the control of blood sugar. Diabetic patients should eat and treat reasonably under the guidance of the doctor.