May be fat: although olive oil is a natural nutrient, but it contains a lot of fat, often fried with olive oil to eat, will lead to obesity, because not only affects the shape of the body beauty, but also jeopardize the health.

Not conducive to the absorption of nutrients: olive oil contains oleic acid and a variety of vitamins and other nutrients, has a natural health and beauty effects. However, in the frying time, after high temperature frying, most of the nutrients will be evaporated, the side effect of frying with olive oil is to cause the original nutrients to be evaporated and destroyed, so that the user simply can not absorb the original nutrients.

The role of olive oil

The omega-3 fatty acids in olive oil can increase the amount of nitric oxide, an important chemical, which can relax the arteries, thus preventing arterial damage due to high blood pressure, and in addition, omega-3 fatty acids can also be used to prevent the formation of blood clots in two ways. First omega-3 fatty acids can reduce the viscosity of platelets, so that platelets and fibrinogen are less likely to be entangled together, and second omega-3 fatty acids can reduce the amount of fibrinogen, which means that the chances of thrombosis are greatly reduced.

Olive oil can improve the function of the digestive system, olive oil contains high levels of unsaturated fatty acids, carotenoids, fat-soluble vitamins and antioxidants and other components, and does not contain cholesterol, easy to absorb, there is a reduction in gastric acid, to prevent the occurrence of gastritis and duodenal ulcers and other diseases of the function and can stimulate the secretion of bile, stimulate the enzyme pancreatic vitality, so that the degradation of fats and oils It can also stimulate the secretion of bile, stimulate the vitality of pancreatic enzymes, degrade the oil and be absorbed by the intestinal mucosa, thus reducing the occurrence of cholecystitis and gallstones.

The above content reference? People's network - olive oil suitable for frying vegetables, 3 precautions need to be borne in mind, Baidu Encyclopedia - olive oil