Summer is coming, can sugar addicts eat watermelon to beat the summer heat and how does it affect blood sugar?
Watermelon is commonly eaten in the summer fruit, you can clear the heat, quench the thirst in addition to annoyance, and watermelon is rich in vitamins and minerals, but also to enhance appetite, diuretic effect of swelling.
For diabetic patients, whether they can eat watermelon in summer should be decided according to their conditions. After diabetic patients' blood sugar control is stable, i.e., fasting blood glucose is less than 7.8mmol/L, 2-hour postprandial blood glucose is less than 11mmol/L, and glycated hemoglobin is less than 7%, they can moderately eat some fruits with relatively low sugar content and slower rate of glycemic elevation, such as strawberries, watermelon, kiwi fruit, and grapefruit. If the blood sugar level is high or fluctuates greatly, do not eat fruits for the time being.
Although watermelon is a low-sugar fruit, but you can not eat more, if you eat more will still make the blood sugar rise, do not eat more than 200 grams of watermelon per day.
Eat watermelon between meals, not near a meal or after a meal, and as an extra meal, at around 10 a.m. or 4 p.m.
Also despite the heat, do not eat chilled watermelon, which can irritate the stomach and intestines, causing gastrointestinal spasms, leading to abdominal pain, diarrhea and even gastritis, gastric ulcers.
It is recommended not to eat fried watermelon juice, the juicing process will lose some of the vitamins, and squeezing a cup of watermelon juice often requires twice the amount of watermelon, invariably more sugar will be ingested, which will cause an increase in blood sugar.
Thanks for the invitation, watermelon is rich in potassium, can quickly replenish the loss of potassium with sweat, can clear heat and diuretic, very suitable for summer time to eat. However, whether diabetic patients can eat watermelon depends on how the patient's blood glucose control, that is, whether you can eat watermelon, depending on the person.
Watermelon has a glycemic index GI of 72, which is high among fruits, but watermelon contains about 5% sugar and does not have a high glycemic load. It is calculated that eating 200 grams of watermelon per day does not have a significant effect on blood glucose.
Therefore, diabetic patients with stable blood glucose control, such as glycated hemoglobin less than 7.0%, can eat 200 grams of watermelon between meals, and the calories of watermelon counted in the total calories of the day. If a large amount of food is eaten in a short period of time, it is bound to cause significant fluctuations in blood glucose.
Of course, watermelon is also divided into many varieties, high sugar content of the ink child watermelon, seedless watermelon, selenium sand watermelon, special small phoenix watermelon, ice cream watermelon and so on. The lower sugar content of Jingxin No. 1 watermelon, Zhengzhou No. 3 watermelon, Zhongyu No. 6 black-skinned watermelon and so on. Sugar lovers should try to choose watermelons with lower sugar content to eat and avoid watermelon varieties with high sugar content.
In addition, the sugar content of different parts of the watermelon is also different, generally the center of the sugar content is high, the more towards the edge of the sugar content is lower. Therefore, we often feel that the first bite of watermelon is very sweet, and the more you eat, the less sweet it is. Sugar lovers should eat the rind of the watermelon clean, because this part of the lower sugar content. Watermelon rind can also be used to stir-fry vegetables when Oh, sugar lovers are also beneficial.
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Summer is here, the hot summer, watermelon has become a hot food for everyone, but often diabetic people in this period of time is more painful, because the glycemic index of watermelon is relatively high, the impact on blood sugar is relatively large, so many people do not dare to eat, but for diabetic patients, in fact, the watermelon can be eaten, just pay attention to the amount of food / eat the method and eat the time of watermelon.
Why can diabetics eat watermelon? This is mainly because, although diabetic patients need to pay attention to the issue of food glycemic index, but for the impact on blood glucose, there is a reference value called glycemic load, meaning that if a higher glycemic index of the food, in a certain amount of the case, for the impact on blood glucose is limited, then the watermelon is also the same, glycemic load = food carbohydrate content x food glycemic index / 100, blood glucose The value of glycemic load is greater than 20 bit high glycemic load food, the value of glycemic load between 11-19 is medium glycemic load food, and the value of glycemic load less than or equal to 10 belongs to low glycemic load food, according to this way of calculation, the carbohydrates in 100g watermelon is 5.8, and the glycemic index is 72, then the glycemic load of watermelon is 4.176, which means that 100g watermelon belongs to low glycemic load. The glycemic load of watermelon is 4.176, which means that 100g of watermelon has a low glycemic load, and the safe intake of watermelon for a diabetic patient is 250g as measured by the maximum value of 10.
Then diabetic patients want to eat watermelon safely, need to comply with several principles, 1. eat after meals, 2. small mouths eat slowly, 3. cut into thumbnail size belly block. So that in the hot summer diabetic patients are also able to eat a refreshing watermelon, although not addictive to eat, but enough to relieve the craving to, need to pay attention to is not to eat on an empty stomach, must be eaten after a meal, so that you can minimize the impact of the sound of the blood samples, and eat watermelon, pay attention to reduce the amount of the rest of the food a little bit.
The sugar content of watermelon is about 4%, glycemic index 72, 100 grams of watermelon contains 5.5 grams of carbohydrates, watermelon belongs to the low glycemic load food. Sugar friends should first of all diet and drugs, exercise to control blood sugar, between two meals can eat 100-200 grams of watermelon, and properly reduce the amount of main meals, diabetics can not eat a lot of watermelon. Diabetics with good blood sugar control, a small amount of watermelon can be eaten, so as not to cause too much change in blood sugar.
First distinguish between high sugar fruits and low sugar fruits, common high sugar fruits on the market are grapes, lychee, cinnamon, oranges, persimmons, dates and so on, such as apples, watermelon, pears and so on, although the taste is relatively sweet, but not up to the high sugar category, so you can eat, but to eat less, and to be two hours before and after meals can be tomatoes, cucumbers, that is, fruits and vegetables, you can eat more.
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