The levels of "sodium" in your food will make you hungry

Salty foods make you thirsty, but according to new research, when people increase their sodium intake in the long run, they drink less water and high sodium also increases hunger, suggesting that rich diets in salt contribute to weight gain.

According to experts, this discovery is counter-intuitive and suggests that dietary salt promotes appetite while reducing thirst. The research paper indicates that in the first article, German and American researchers have shown that 10 astronauts Russian had participated in flight simulators from 2009 to 2011; The researchers wanted to know what would happen when they gradually reduce the amount of salt consumed by astronauts from 12 grams per day (similar to the typical Russian diet) to 6 grams per day (most experts recommend it). American Health).

According to traditional science, men would be less thirsty and drink less water with less sodium, but this did not happen. They consume less water by eating a high-salt diet, suggesting that their body is either keeping or producing more water and not expelling it with salt as previously thought.

The researchers pointed out that it made sense, in the case of a salt-rich diet, that the body wants to prevent water loss. The kidneys must therefore find a way to increase the water content. If you have more water in your body, you will be less thirsty.

Men are also told that they are hungry when their salt level is high, even though they have the same amount of calories and food, which may be explained by the fact that the body needs more energy to conserve water.

In the second article, the researchers repeated their findings in mice and found that mice with high salt diets ate more food than those with low salt diets, but also that a diet high in salt was badociated with the breakdown of muscle proteins. A chemical that allows the kidneys to absorb liquids and prevent water loss during salt extraction, which has been corroborated by an increase in the rate of compounds badociated with the development of diabetes, obesity , heart disease and osteoporosis.

This study goes against conventional wisdom about how sodium and fluid levels are balanced in the body. It also shows that dietary salt modification modifies proteins and lipids, modifies eating habits and habits. of consumption. The congestive heart can also help doctors better understand the relationship between salt and weight gain.