"Until it rises to the point where the human body can no longer bear it. Pen | fun | pavilion www. ｂｉｑｕｇｅ。 info" Zhang Lao said lightly, and there was a feeling in his tone that Xu Guangling didn't quite understand.

"Humble words, no problem, have you ever heard of this word?" After a pause, Zhang Lao asked again.

Xu Guangling nodded, and then said his understanding or the knowledge he had seen in the book before: "He has lived a long life, the old man has no major diseases, and he goes very peacefully." ”

"So what if I tell you now that in fact there is no such thing as a disease-free death, and if there are no other major diseases, all the old people will die of high blood pressure?"

Zhang Lao said lightly, looking at Xu Guangling's slightly shocked expression when he heard this, and said: "In winter, due to the cold weather, the blood vessel walls of the human body will shrink a little, and correspondingly, blood pressure will also increase a little. ”

"The vast majority of the elderly also died in the winter. Just because of the change in the weather, the little change in blood pressure caused by it is already an unbearable burden for them. Zhang Lao sighed.

The straw that broke the camel's back.

Xu Guangling understood.

But he really didn't know before that the impact of blood pressure on people was so great!

Therefore, blood pressure is the most important problem in the basket of human health, and if this problem can be solved, the life expectancy of human beings, theoretically speaking, will be at least doubled. Zhang Lao said lightly.

But this faintness scared Xu Guangling.

Although after Zhang Lao's previous explanation, he had understood the importance of blood pressure to the human body, he still did not expect that its importance, or direct impact, would be so big that it could be called outrageous.

Double the lifespan!

What kind of concept is this? Does that mean that if there is no blood pressure problem, the average life expectancy of human beings will be about 12 to 200? And more than 15 will be a very common thing! If there is a day, the entire human society will change drastically, and it may be completely different from what it is now!

Because mankind still has a period of growth, a period of growth that lasts for twenty or thirty years! The current situation is that after these twenty or thirty years, there is not much left of life, and then when they reach the age of fifty or sixty, they will retire without rest. But if the life span can be doubled, strictly speaking, it is not a question of doubling at all, but a matter of extending the main activity time of human beings by two, three or even four or five times!

At that time, I am afraid that there will be a huge leap forward in the entire human civilization, right?

Because a lot of research will be carried out in a person. For example, under the current circumstances, a scientist can spend no more than thirty or fifty years in his life to research, but if his life span is doubled, the time he can spend on research will be directly added to these thirty or fifty years and add a hundred years.

Moreover, the psychological impact is also enormous.

Under the current circumstances, it is estimated that when he is forty or fifty years old, there will be some kind of reminder in his heart: "It's almost time...... It's time to rest...... It's time to take it easy...... It's time to fight for something outside of research......"

And if this point does not exist, how much energy can burst out of a person's body?

Xu Guangling had a lot of imagination for a while.

But in fact, it didn't take much time, just a minute or two, and after coming back to his senses, he found that the two old men, Mr. Zhang and Mr. Chen, were looking at him with a smile on their faces, Xu Guangling was slightly surprised, and then said: "Old Zhang, now, there seem to be blood pressure medicine on the market?"

"But none of them are for the sediment. Zhang Lao said lightly.

With this sentence alone, Xu Guangling also understood that all the blood pressure lowering drugs on the market should treat the symptoms but not the root cause, and this process of treating the symptoms is likely to be the process of "drinking water to quench thirst", of course, whether this is the case or not, Xu Guangling does not know.

In short, intuitively speaking, among those drugs, there should be a mixture of good and bad, and with the usual virtue of the business, most of them are good and less, and there are more evil.

This doesn't even require an investigation.

"Regarding some basic information about blood pressure, you should understand it?" said Zhang Lao at this time.

Xu Guangling nodded.

"Then I'll test you. ”

"Zhang Lao, please ask questions!" For the exam, Xu Guangling is usually quite confident, so he said quite calmly at this time, of course, he didn't dare to be too confident, after all, this is a field he never knew before, it is estimated that Zhang Lao is a little "beyond the outline", that is, a little beyond the conversation just now, he may be blind immediately.

"Why do women live longer than men?" asked the first question.

"Because women's blood pressure should be lower than men's, the upper age limit of their tolerance is higher than that of men. In this case, even if the upper limit of life expectancy for men really exceeds that for women, it is meaningless. The upper limit will only make sense in the future, when the overall lifespan of human beings is infinitely closer to the upper limit. Xu Guangling said.

"Why is women's blood pressure lower than men's?" Zhang Lao Er asked.

This time, Xu Guangling still thought for a while before answering quite cautiously. This is really something he has never understood before, everything is fresh, and it is only under the inspiration of Zhang Lao that he has come to his senses, "Because women eat less food than men, and the impurities in their blood accumulate more slowly than men's." ”

"Is the life expectancy of human beings inversely proportional to diet?" asked Zhang Laosan.

This question is actually based on Xu Guangling's answer just now, in other words, if Xu Guangling's answer just now is correct, then Zhang Lao's question is basically valid.

Of course, starvation and disability are not among them, mathematically it should be a parabola or a curve relationship, and there may be a sweet spot for dietary intake, below which it is harmful to health, and beyond this point, it is also harmful to health.

How much does a human lifespan inversely proportionate to what we eat?

This is actually slightly contrary to Xu Guangling's usual cognition, he used to think that eating well and eating abundantly was right, although he himself had never implemented it, but at this time, the real situation may be a little meaningful?

However, after thinking about the previous answer, Xu Guangling still replied a little stubbornly: "Yes." ”

Or, this answer is wrong, along with the answer above. Or, both. Xu Guangling could only answer like this. -- The top is one choice, and the bottom is another, and at least half of them are right in one way or another. Such an answer is simply an insult to Xu Guangling.

So he's either a hundred or zero, and there's no possibility of fifty points.

For these two answers, Zhang Lao was the same noncommittal, but continued to ask the fourth question: "Southerners or northerners, which one has a longer lifespan?"

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