Science found that hunger itself can prolong life? Is there any scientific basis? Here comes the answer
People are iron, food is steel, and not eating a meal makes you hungryMaintaining appropriate hunger can prolong one's lifeWhen we first heard this statement, did everyone feel surprised and puzzled because our subconscious thoughtOnly have enough to eatTo replenish enough energyEnhance the body's immune systemAnd then resist the invasion of diseases.But now I want to tell everyone that maintaining moderate hunger can prolong one's lifeIt has a certain scientific basis
People are iron, food is steel, and not eating a meal makes you hungryMaintaining appropriate hunger can prolong one's life
When we first heard this statement, did everyone feel surprised and puzzled because our subconscious thoughtOnly have enough to eatTo replenish enough energyEnhance the body's immune systemAnd then resist the invasion of diseases.
But now I want to tell everyone that maintaining moderate hunger can prolong one's lifeIt has a certain scientific basis. If you don't believe it, let's continue to look.
Recently, an article published in Science magazine has given people a new understanding of the indispensable diet in daily life. This article indicates that:Eating less and maintaining a certain sense of hunger can achieve the effect of prolonging life.
The researchers reached this conclusion because they conducted a large number of experiments and ultimately obtained it through experimental data. They mainly intervene in the feeding of fruit flies through human intervention, so that these experimental subjectsMaintain a certain sense of hunger.firstThe artificial restriction is the intake of branched chain amino acids,And the restricted substance is also more effective in showing the experimental comparison results.
The researchers set up two diets with different levels of branched chain amino acids, with one group of fruit flies consuming food with a lower content of branched chain amino acids, accounting for the total number of branched chain amino acids5.6% of contentWhile the other group is relativelyThe higher is 7.2%.
After a period of comparative observation, researchers found that fruit flies that consumed low levels of branched chain amino acids consumed more calories compared to the control group with high levels, but their lifespan was relatively longer. edibleDrosophila with low content of branched chain amino acidsThey consume more, indicating that they feel a higher sense of 'hunger', but the results show thatThey have a longer lifespan.
Researchers conducted a more detailed analysis of this result and found that the fundamental reason for its appearance was the presence of isoleucine in branched chain amino acids. As long as the researcher increases the concentration of isoleucine, it can be relativelyReduce the calorie intake of fruit flies. And this also indicates that limiting this substance can appropriately extend the lifespan of fruit flies. Therefore, researchers came up with a theory through experiments on fruit flies,Hunger itself can achieve the effect of prolonging life.
In addition, Harvard University has also been interested inReduce calorie intakeCan we improve the energy exchange process of cells. The experimenter conducted research on the material exchange process in nematodes and ultimately found that it regulates cellular physiological functions and is responsible for energy conversionMitochondria have malfunctionedThe situation.
And the experimenters found that reducing food intake in daily life can have a positive effect on mitochondrial activity, that is, maintaining moderate hunger and reducing food intake can helpMitochondria maintain normal functionKeep them in good condition for a long time. This way, you canDelaying the aging of the human bodyTo achieve the ultimate goal of health and longevity.
Finally, research suggests that a few days of hunger may helpEnhancing the effectiveness of immunotherapy in cancer patientsHelp them better cope with the damage of cancer to their bodies. Cancer refers to metabolic changes in the patient's body, and short-term fasting can causeExtensive metabolic adaptation. That is to say, moderate hunger can delay the metabolic process of the body, allowing patients to have a certain degree ofMetabolic adaptabilityTo help reduce the damage of metabolic abnormalities to the body.
The researcher's explanation for this is that normal cells in our body areShort term fastingIn the state ofDelaying the speed of cell divisionAnd readjust the cellular metabolism and energy requirements for betterDealing with Nutritional Stress of Cancer Cells. To some extent, it can also be said to help delay lifespan.
In summary, these studies indicate previously surprising ideas--Maintaining hunger appropriately can delay lifespan.Regarding this, many people who want to live a long life will definitely think: then I don't need to eat so much in the future, just be hungry. This idea is undoubtedly wrong. In these experiments, we can find that the premise is hunger or maintaining hunger appropriately, rather than truly making us hungry.
If we really don't eat anything or don't get enough nutrition, it's very likelyAppear 'hidden hunger'of For many people, 'implicit hunger' is likely the first time they have heard or have not known much about it before. Let's learn about "hidden hunger" together.
I believe many people have experienced the feeling that they have just had a meal and have eaten a lot, why can they stillFeeling hungry.Actually, this is the key point we will talk about below - "hidden hunger". The World Health Organization claims that there are currently nearly2 billion peopleSuffering fromImplicit hunger.2 billion people3.
Appear 'hidden hunger'.Wheat, corn, sweet potatoes, etc. account for a large proportionThe essential vitamins and minerals are relatively low in content.
It is precisely the lack of these vitamins, minerals and other nutrients, as well as the excessive intake of other proteins, carbohydrates, and fats, that can cause the body to produce aHidden hunger,Implicit hunger.
Implicit hunger.Implicit hunger.Implicit hungerCalcium deficiency, zinc deficiency, iodine deficiency, etc.
Implicit hunger...Nutrient elements such as iron, zinc, and iodine must not be lacking.
Iodine deficiency is likely to lead to abnormal brain development in fetuses,Intelligence is affectedIt may also cause thyroid diseases; The main impact of iron deficiency will be reflected in the mother body, with more common occurrences beingIron deficiency anemia,And it is more difficult during childbirth; We all know that zinc is a key element in the growth and development of babies, and if it is missing, it may cause the baby toDecreased immunity.
Implicit hunger.Maintain hunger appropriatelyAnd alsoDietary balanceAdequate intake of trace elements and nutrients is necessary to ensure the normal functioning of the body, thereby achieving the desired health and longevity outcomes. Next, let's learn more about how to maintain a healthy and long-lasting body through diet?
Maintain hunger appropriatelyImplicit hungerImplicit hunger.How to eat is the key.Implicit hunger.
first.The risk of gastrointestinal diseases.Moreover, when we eat too much, most of the blood will flow into the gastrointestinal tract, helping with digestion and absorptionThe blood supply will correspondingly decrease.
At this point, the oxygen content in the brain will decrease, and the lack of oxygen in the brain is likely toAccelerate the aging rate of the brain..
..Grains 250-400g.B.
Unsaturated fat can be effective in our bodyReduce cholesterol and triglycerides.
Finally,Adequate intake of vegetables and fruits..
Supplementing enough vitamins and dietary fiber canImplicit hunger.Achieve delayed aging..
Article Summary:
The statement that maintaining hunger appropriately can prolong one's life has been obtainedConfirmed by multiple studiesBut while maintaining moderate hunger, we alsoImplicit hunger.Seven percent full, replenish with enough vegetables and fruits.
References
[1] Liu Yuan. A balanced vegetarian diet is the key to a healthy diet [J]. Jiangsu Health Care, 2021 (04): 46
[2].Implicit hunger [J].,2018(12):48.
[3] Why can moderate hunger prolong life? [J] Pig farming, 2017 (06): 16
[4] Effectsofhungeroneuronalhistonemodifications slowinginDrosophila. Science (2023)
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