Yes, but it needs more exercise. Weight loss principle of grapefruit: Compared with other fruits, grapefruit belongs to citrus, rich in vitamin C and fiber, and easy to feel full. However, its calorie is very low, comparable to watermelon. Because grapefruit is rich in fruit acid, it can effectively stimulate gastrointestinal mucosa, affect the absorption of nutrients, and thus inhibit appetite, so the weight loss effect is outstanding. Thereby inhibit that conversion of blood sugar into fat in the liver. Grapefruit is a low GI food, so even if you eat a little more, its calories are only quickly converted into fat. How to eat grapefruit to lose weight? Method 1: Eat half a grapefruit before meals. Eat half a grapefruit or a quarter grapefruit one to five minutes before meals. The weight is estimated to be more than half a catty. Sour and sweet grapefruit can effectively control your appetite and make you eat less when you eat. And grapefruit can absorb body fat. Eat like this before every meal for a month, and your waistline and stomach will obviously become smaller and thinner. Method 2: treat grapefruit as a snack. In the process of losing weight, you usually feel hungry fast or especially want to eat. At this time, you can choose grapefruit as a snack, throw away all foods such as chocolate, biscuits and puffs, and make sour and sweet grapefruit a good helper for you to lose weight. This can reduce the accumulation of fat! But also can excrete the fat in the body. Method 3: grapefruit sugar juice grapefruit sugar juice material: half a grapefruit, a little rock sugar, pure water. Appropriate method: first peel the grapefruit, divide it into small petals and put it in a bowl for later use. 2. Put grapefruit and water into a juice blender, pour the juice into a cup, and add a little rock sugar to drink. This method is most suitable for mm who likes to drink juice. Drink a few cups a day, it will work for a month, and you can lose weight easily. Method 4: grapefruit hot drink grapefruit hot drink When you think the above method tastes cold and you are not used to it, you can try grapefruit hot drink. Ingredients: half a grapefruit, appropriate amount of water (according to your own consumption), one teaspoon of sugar. Practice: First, divide the grapefruit into small pieces, put them in a pot and add water to boil. Second, reduce the heat, cook for 0- 0 minutes, and add sugar. Supplement: Grapefruit meat is rich in vitamin C and insulin-like components, so it has the effects of lowering blood sugar, reducing blood fat, losing weight, beautifying skin and nourishing. Regular consumption helps to treat diseases such as hypertension, diabetes and arteriosclerosis. It has the functions of strengthening body constitution and beauty beauty for obese people.