寒凉伤脾胃？吃瓜群众看过来

Core Points - Watermelon is a popular fruit during summer and autumn, but excessive consumption can lead to health issues due to its high sugar content and potential metabolic burden [1] - The sweetness of watermelon primarily comes from fructose, which can increase the risk of high uric acid levels and gout if consumed in excess [1] - Watermelon has a glycemic index (GI) of approximately 72, making it a medium-high GI food, which can cause rapid blood sugar spikes, particularly concerning for diabetics [1] Consumption Guidelines - General population should limit fruit intake to 200-350 grams daily, with watermelon consumption adjusted to 300-500 grams due to its high water content [2] - Weight loss individuals should be cautious, as consuming 500 grams of watermelon can equate to about 40 grams of sugar and the caloric content of a small bowl of rice [2] - Diabetics should limit intake to 100-150 grams per day, monitoring blood sugar levels, and should avoid watermelon if blood sugar is unstable [2] - Patients with renal insufficiency should limit watermelon to less than 100 grams daily due to its potassium content [2] Special Considerations - Pregnant women and children can consume watermelon normally but should avoid refrigerated watermelon to prevent gastrointestinal irritation [3] - Watermelon is considered a cold food; those with cold stomach conditions should avoid excessive consumption to prevent abdominal discomfort [4] - Cut watermelon should be stored in low temperatures and consumed within 12 hours, and it is advisable to avoid eating it on an empty stomach [5]