Saturday , January 23 2021

That's all science knows (and does not know) about the diet



For years science has devoted some of its resources to research food and diet, given the importance of what they eat for humans. It is logical to think that after so many years he would have answered the question we most interested in: What is the best diet to lose weight (and do not bid after that)?

However, despite all the questions that have already been answered, this is one of those who still have no clear answerObstacles and difficulties encountered in carrying out food research are one of the main reasons why some issues have not yet been resolved. Among other things, when researching food, it is very difficult to control that the subjects follow the instructions you gave them. It is also very complicated to do continuous follow-up. This inevitably affects the results of the investigations.

What is not known

that's why some doubts still have to be resolved and the results of the investigations are often contradictory or incomplete.

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1. What is the best diet

This is the greatest doubt for all and one of those who remain to be answered. Some studies have shown that low-carbohydrate diets are not only the most effective when it comes to weight loss but also for keeping them later. However, others are not so clear and they show that what is really important is the amount of calories. In particular, some studies have found that low-fat diets and other low carb carbohydrates with the same number of calories have achieved the same weight loss.

2. Is there a diet that does not restore weight

This is another mystery that we will have to wait for a response from science. Some researchers are already working on it by conducting a study in which participants spend 13 weeks in a residential center so researchers can more effectively control the number of calories they consume if they adhere to the diet or not the metabolic responses of participants in each of the diets that they are determined. We have to wait for the results.

3. Sugar is the only culprit in the obesity epidemic

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We know that consumption of added sugar is linked to weight gain and an obesity index. However, the researchers they are not clear that he is the only one to blameTherefore, the effect of cereals and refined grains or even starch is investigated. The idea is to reduce the consumption of sugar added to, but you know for sure if there are other foods that affect and which ones.

What do you know?

1. The importance of the person who makes the diet

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It is not clear what type of diet is best suited for weight loss, but what is known about it their effect depends in part on the dietIn many of the studies conducted in this regard, it was observed that regardless of whether or not there was a difference in mean weight loss between groups, there were always differences between the groups.

This means that in the same group, with the same diet and the same standards, there are people who lose weight, people who lose a little, and people who even earn. Obviously, much of this may depend on whether or not they adhere to the diet that was provided, but another part depends on the differences between people,

2. Weak diet does not mean she is healthy

Diets that reduce calories in the extreme way, the famous miracle diet and some of the most modern diets may make us lose weight at first, but the reality is that many of them are completely unhealthy for us. Nthey can make you have food deficiencies, cause stress and, in addition, they usually lead to a significant rebound effect.

Currently, the researchers fully agree that the healthiest diet is for us which is based on limiting the consumption of ultra-processed foods and supposed to consume vegetables, vegetables and fruits as a basis for nutrition.

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