Grandma Liu is 68 years old this year, and her body is usually quite strong. She can also do household chores and take care of her grandchildren, but compared to her peers, her appetite is significantly higherInsufficient, often only eat a small bowl of Congee with some pickles

Grandma Liu is 68 years old this year, and her body is usually quite strong. She can also do household chores and take care of her grandchildren, but compared to her peers, her appetite is significantly higherInsufficient, often only eat a small bowl of Congee with some pickles.

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Mom, you eat more. Every meal you eat so little, you can't keep up with the nutrition. "Her son often advises her to eat more, and as she looks thinner, she can't help but worry.

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But she also didn't take it seriously and retorted, "Eating too much is also a waste. Experts have said that eating less and exercising more is the key to good health,A thousand gold cannot buy old but thin

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And her family all feel that,Eating more is a blessingHow can it be healthy to eat less without nutrition? For elderly people, is it better to eat less or eat more? hearIs it true that appetite can also affect lifespan?

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I believe everyone has heard that eating more proves good gastrointestinal function, especially for elderly people. Eating more and having a good appetite naturally makes them healthier. But some people hold opposing views, believing that eating less is more beneficial to the body, and that eating more may also have the possibility of three highs. So, is it better to eat more or less?

The well-known medical journal Nature once published an article on how gene transcription speed affects aging. It was found that as gene transcription speed increases, the protein synthesis process in the human body is affected, ultimately accelerating human aging.

However, controlling dietary intake can inhibit insulin, thereby slowing down the transcription speed of genes and reversing aging changes in the human body. Moreover, in animal experimental simulations, the success of the experimental subjects has been relatively lowExtend lifespan by 10% -20%.

The National Institute of Aging in the United States has also conducted relevant experimental observations, and researchers have found that monkeys generally live around 20 years old, but their daily food intake30% reductionAfter that, the monkey's lifespan has increasedSignificant growth43.

In addition, scientists have conducted relevant experiments on mice and found that by reducing the experimental body30%~50%After a moderate diet, mice canLive longer.

In order to observe the effects on the human body, American nutrition experts conducted small-scale human studies and tracked the discovery that the human bodyReduce intake by 25%Afterwards, there was a decrease in hypertension and an improvement in blood lipid indicators, even25%.

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As for whether intake affects longevity, there is considerable controversy in the industry, as diet is only one of the influencing factors, and individual differences can also lead to biased results,So simply talking about longevity based on appetite is biased.

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1. Causing obesity

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2. Increase gastrointestinal burden

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3. Affects brain function

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4. Impairment of pancreatic islet function

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But eating too little can also cause harm to the body, such as not keeping up with nutrition,Low immunity and other functional decline.

And when people are hungry1-4 hoursThe body still has surplus energy supply;Over 4 hoursWithout eating, the body's blood sugar and insulin begin to decrease, leading to weakness and lack of concentration;Over 16 hours.

.

5.

1. Large country with rice and noodles, low intake of miscellaneous grains

.Bvitamin.

2. Eating too hot or spicy

A preference for a hot or spicy diet can affect the human esophageal mucosa, leading to the formation of esophageal mucosal ulcers or inflammatory reactions, leading to increasedCancer risk.

3. Eating too salty and exceeding sodium intake

.Carcinogens.6g.

4. Severe insufficient intake of fruits

Some people are afraid of gaining weight or affecting their blood sugar, leading to a serious lack of fruit intake, but they are unaware that fruits contain abundantvitamin.

5. Frequent consumption of high fat foods

Frequent consumption of high fat foods such as fried chicken and hamburgers can lead to abnormal secretion in the human body,Stimulate the occurrence of tumors.

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References:

[1]30% reduction3..2023-09-15

[2] Elderly People Should Be Careful and Beware of 7 Diseases when Their Eating Capacity Decreases. People's Daily, 2015-05-28

[3] There is danger in 'salty'! Come and see how much salt is suitable for a day. Guangming Net. 2020-12-01

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