Watermelon is rich in tannic acid and potassium. Among them, tannic acid can play a magical role in losing weight. When the human body ingests too much carbohydrate, it will be transformed into neutral fat such as subcutaneous fat and visceral fat, which will make the body fat. Tannic acid can burn neutral fat in the human body, reduce its accumulation and achieve the effect of slimming. The sodium contained in it can solve the problems of tissue swelling caused by excessive liquid storage, which is the detumescence effect. Watermelon can also help constipation, because it is rich in crude fiber and can effectively promote the peristalsis of the large intestine.

2. Watermelon is good for slimming.

Compared with other fruits, watermelon contains no fat, and more than 94% of it is water, which can help the body to excrete excess water, and the toxins in the body will also be excreted, which can not only eliminate edema, but also detoxify and greatly speed up metabolism. Watermelon is also low in calories. Eating more watermelons can reduce the intake of staple food. Eat less, can you not lose weight? Moreover, watermelon tastes sweet and delicious, and it can relieve summer heat.

To sum up, eating watermelon at night will not lead to obesity, but watermelon also has a certain weight loss effect. You can eat more appropriately.

The benefits of eating watermelon:

1. Watermelon has high nutritional value. Its sweet and refreshing juice contains almost all kinds of nutrients needed by human body except fat, such as vitamins A, B and C, protein, glucose, fructose, sucrose, malic acid, glutamic acid, phosphoric acid, calcium, iron, phosphorus and crude fiber, and so on.

2. The medicinal value of watermelon is also remarkable. According to many medical classics in China, watermelon has the functions of relieving anxiety and thirst, relieving summer heat, treating laryngitis, promoting urination, treating bloody dysentery, relieving alcoholism, relieving middle energizer and lowering qi. Modern medical research has proved that sugar, salt and protease contained in watermelon can treat kidney fire and lower blood pressure.

3. There are many ways to treat diseases with watermelon in folk and traditional Chinese medicine prescriptions. Watermelon juice can cure aphtha if used in the mouth; Watermelon peel can cure waist flash and tongue pain; Watermelon seed kernel has the functions of clearing lung-heat, moistening intestine, promoting digestion, lowering blood pressure and relieving acute bladder inflammation.