Whatever oil is, it is fat. Compared with other oils, olive oil is really healthier. Because the content of monounsaturated fatty acids is high, accounting for about 80%. This is a substance that is more beneficial to the human body. In other oils, the content of this substance is relatively small. In addition, there are more kinds and contents of trace elements in olive oil. But that's all. Besides, olives are oil and liquid fat, and there is no difference.
As for fat, we have always stressed that only under the premise of controlling the total fat intake can we say which fat is healthier. In other words, even the oil that claims to be the most suitable for human nutrition, olive oil can not be eaten if you want, but can be drunk if you want. Drinking a spoonful of olive oil on an empty stomach every day means directly ingesting 10 to 20g of pure fat, which will be absorbed and converted into body fat for storage. From the point of view of losing weight, it is the same as eating 20g fat directly.
We roughly estimate that the upper limit of a man weighing about 80kg is about 60g a day. Don't think that 60 g is rich in fat. One serving of stir-fry contains about 10g of fat. If you don't control it, you won't have to eat junk food such as fried barbecue. You just eat normally, and your fat intake will exceed the standard. Get up in the morning and eat 20g with a spoonful of olive oil, so whatever you eat that day will exceed the standard. If you can lose 6 pounds a month by drinking olive oil every day, the only reasonable diet is that there is something wrong with your body and you have to go to the hospital for examination.
The key to losing weight is to control the intake of fat. The main reason for obesity is that refined sugar and fat intake exceed the standard, and fat intake exceeds the standard more seriously. Generally speaking, the energy we get from fat every day should not exceed 30% of the total energy intake. However, according to the results of the national nutrition survey, the fat intake of first-tier cities in East China is generally between 30% and 40%, and some people even reach 50%. Therefore, the key to losing weight is to control the intake of fat. Obviously, olive oil has no effect on controlling fat intake. It is not that eating olive oil can block the body from absorbing other fats and reduce the total fat intake. So it is absolutely nonsense to lose weight with olive oil.
The so-called healthier can only be discussed on the premise of controlling the total intake. Whether it's healthier olive oil or gutter oil that should be absolutely banned, it's all fat, and it should be controlled equally only from the perspective of losing weight. Only when the total fat intake is reasonable can it be worthwhile to discuss that olive oil is healthier. Once the intake exceeds the standard, whether it is olive oil or waste oil, the result is the same.