What fruits can people with high blood sugar eat?

People with high blood sugar should prioritize low glycemic index (GI) and high-fiber fruits when making selections, to help stabilize blood glucose levels. Generally speaking, suitable fruits for individuals with high blood sugar include papaya, lemon, persimmon, olive, and watermelon. A detailed breakdown is as follows:

1. Papaya: Papaya is rich in vitamin C and dietary fiber, with relatively low sugar content and a glycemic index of approximately 58. The enzymes in papaya aid digestion, and moderate consumption is relatively safe for individuals with high blood sugar.

2. Lemon: Lemon has a strong sour taste and very low sugar content, which has almost no impact on blood sugar levels. Rich in vitamin C and antioxidants, moderate consumption of lemon water can help boost immunity while providing a refreshing taste.

3. Persimmon: Persimmon contains abundant dietary fiber and antioxidant substances, with moderate sugar content and a glycemic index of approximately 41. The tannic acid in persimmon helps control blood sugar; however, only fully ripe persimmons should be consumed to avoid bitterness and excessive tannic acid intake.

4. Olive: Olive is a low-sugar fruit containing rich monounsaturated fatty acids and antioxidants. Its components help improve insulin sensitivity, and moderate consumption is beneficial for individuals with high blood sugar.

5. Watermelon: Watermelon is rich in water, with relatively high sugar content but a low glycemic index of approximately 72. Antioxidants such as lycopene in watermelon are beneficial to health, but portion control is important—consumption should be limited to no more than 100 grams per serving.

Individuals with high blood sugar should control total fruit intake, choose low- or medium-low-sugar fruits, and pay attention to timing and method of consumption. At the same time, regular blood glucose monitoring is recommended, with dietary adjustments made according to individual conditions.