Why does everything smell good when you re hungry? What are the idioms when people are hungry and ea

We all have this feeling, when we are very full, we are not interested in what to eat, but when we are very hungry, we will want to eat, at this time we usually feel the average food, we will feel very fragrant when we eat, we have an idiom called "hunger does not choose food", which is what is said about this phenomenon, so why does this phenomenon occur?

I remember that I was sick and hospitalized once, I could only infuse glucose, I couldn't eat for several days, I really wanted to eat at that time, and then I was finally able to drink rice soup, I never felt that rice soup was so delicious, especially when I couldn't drink too much, I could only drink a little, the feeling of wanting to eat was very uncomfortable. I think everything you eat when you're hungry is mainly due to psychological factors. When people are hungry, their inner demand for food will be particularly strong, and they will look for all kinds of things to eat, as long as they can eat food, they will have a sense of satisfaction, and they will feel that the food is particularly fragrant and delicious.

So why do people have this feeling, from the perspective of physiological factors, this is the self-protection mechanism that human beings have evolved in the long process of survival, which is regulated by the nervous system of the brain, when human beings do not eat for a long time, the stomach and intestines will release signals to the brain, and the brain will regulate the human nervous system, so that people have a sense of hunger, this hunger will prompt people to look for food, and when people eat food, the brain will release signals to make people feel that the food is particularly fragrant, so as to ensure that people can eat, It will not starve to death, and when enough food is consumed, the brain will release signals to make people feel full and avoid eating too much. This survival mechanism effectively prevents human beings from starving to death and ensures the survival and reproduction of human beings.

Eating everything when you are hungry is a self-regulating phenomenon in the human body, and it is also a protection for human beings.

We need to understand what is a basic need and what is an "extra need" that goes beyond the basic need.

For example, when we are thirsty, then we need to drink water, when we are hungry, we need to eat, when we are tired, we need to rest, when we are sleepy, we need to sleep, and so on, these are the basic needs of human beings, which are the necessities of necessity, and they are the basic needs to maintain our lives. However, due to the tremendous development of people's productive forces, it is no longer the primitive era when people drank blood, and it was already good for people in that era to ensure basic food and clothing.

Therefore, in today's great development of material civilization, we have produced the pursuit of "extra needs". What's the extra need? Additional needs are those that are added to our basic needs and given us greater satisfaction.

For example, when we are thirsty, we need to drink water to quench our thirst, but plain water has no taste, so we have developed soft drinks, juices and other beverages, which can meet our basic needs and satisfy our taste needs when we are thirsty. When you're hungry, you have to eat. Then after the stomach is guaranteed, there are all kinds of cooking, and the tricks attract our taste buds.

However, it must also be understood that basic needs are the most important, additional needs are built on top of him, and if the basic needs are not met, then it does not count.

Therefore, when we are seriously lacking basic needs, we will no longer deliberately pursue additional needs.

In the forties and fifties, everyone was hungry, and it was good to be able to fill their stomachs. I heard my parents say that at that time, I could eat dumplings, and white flour steamed buns were the best, which was like today's requirements for color and flavor.

When we are hungry, everything we eat is delicious, because we know the importance of basic needs when we are hungry, and when hunger and thirst are life-threatening, people's hearts will naturally distinguish which is important and which is not important.

Just like Mr. Lu Xun said, those "gentlemen" criticize money, you need to press her stomach, starve it for two days, and see if he still pursues any "morality".

Because the body lacks energy when hungry, the human body is constantly metabolizing, but only consumes but does not absorb. At this time, as long as it is food, it contains energy, and the human body will produce calories when it eats it. When the metabolic cycle is adjusted, it will make the body and mind feel comfortable.

For yourself when you are hungry, how can there be so many requirements, and if you have food, it is good.

Because when you are hungry, you want to eat anything, as long as you can eat, to satisfy your hunger.

This is a special hunger of the body, and there is no way to distinguish between beautiful and undelicious.

When you are hungry, you don't care about eating it, you naturally feel fragrant, and besides