Can patients with high blood sugar eat loquat?

Generally, patients with high blood sugar can consume loquats in moderation when their blood glucose levels are stable. However, if their blood sugar levels are unstable, it is not recommended. Detailed analysis is as follows:

The glycemic index (GI) of loquats typically ranges between 32 and 50, making them low-GI foods that have minimal impact on blood sugar levels. The rich dietary fiber content in loquats helps delay sugar absorption and prevents sudden increases in blood glucose. Additionally, loquats contain vitamin C, carotene, malic acid, and various minerals. Moderate consumption can help supplement nutrition, promote intestinal motility, and prevent constipation. When blood sugar control is good in patients with high blood sugar—specifically when fasting blood glucose is below 7.0 mmol/L and postprandial blood glucose after two hours is below 10.0 mmol/L—moderate consumption of loquats is acceptable. It is recommended to consume loquats between meals or after physical activity, when blood sugar levels are lower, thereby minimizing fluctuations in blood glucose.

If blood sugar levels remain consistently elevated, loquats should be avoided, as the sugars in loquats may further raise blood glucose levels. Loquats are slightly cold in nature; therefore, patients with high blood sugar who also suffer from stomach disorders or a cold spleen and stomach should consume them cautiously to avoid adverse effects on these organs.

When consuming loquats, they can be combined with other low-sugar, high-fiber foods such as vegetables and whole grains to slow down the rise in blood sugar levels.