Does eating watermelon raise blood sugar levels quickly?

Generally speaking, the rate at which watermelon consumption raises blood sugar levels mainly depends on an individual's health condition and the quantity of watermelon consumed. Detailed analysis is as follows:

For healthy individuals, moderate consumption of watermelon usually does not significantly affect blood sugar levels. This is because the human body has normal insulin secretion and regulatory mechanisms, enabling it to quickly control blood sugar within the normal range.

Watermelon contains certain amounts of sugar, mainly glucose and fructose. If a large quantity of watermelon is consumed at once, these sugars can rapidly enter the bloodstream, thereby increasing blood sugar levels. For individuals with diabetes or hyperglycemia, excessive consumption of watermelon may lead to a significant rise in blood sugar levels and even trigger complications.

To maintain stable blood sugar levels, it is recommended that individuals with diabetes or other blood sugar-related conditions control their portion sizes when consuming watermelon. Additionally, consuming it alongside nuts, cheese, or whole grain bread may help delay sugar absorption and reduce blood sugar peaks. Regular blood sugar monitoring is also advised to ensure the effectiveness of dietary adjustments.