Will freshly squeezed orange juice raise blood sugar levels?

Feb 27, 2025 Source: Cainiu Health
Disease description:

My blood sugar has been a bit high recently, but I feel like drinking orange juice. I'd like to ask the doctor, will freshly squeezed orange juice cause blood sugar to rise?

Doctor's answer (1)
Dr. Liu Feng

Freshly squeezed orange juice may cause a significant increase in blood sugar levels, and the degree of elevation may be quite severe.

Orange juice contains natural fructose. Although it is healthier than sugary drinks and contains vitamin C and other nutrients, when fruit is juiced, most of the fiber is removed, making the sugars more readily absorbed by the body, which may lead to a rapid rise in blood sugar levels. Moreover, freshly squeezed orange juice has a high glycemic index and also contains relatively high levels of natural sugars. For individuals with diabetes, if they wish to drink juice occasionally, they must choose low-sugar fruits carefully and strictly control both the quantity and speed of consumption. It is recommended that these individuals consume orange juice in moderation and preferably eat whole fruits to obtain more fiber and achieve a more stable blood glucose response.

For individuals with normal blood sugar levels, fresh orange juice should also be consumed in moderation to avoid abnormal blood sugar levels caused by prolonged or excessive consumption.

Therefore, when drinking freshly squeezed orange juice, it is important to closely monitor its impact on blood sugar levels and consume it rationally according to individual circumstances.