First, the head is a smart house, which is combed three times a day to eliminate all diseases.
Neijing, a classic document of traditional Chinese medicine during the Spring and Autumn Period and the Warring States Period: Su Wen? The theory of essence pulse holds that "the qi of yang must be on the head, and the essence of marrow must be gathered in the brain, and the head is the house of wisdom." In other words, the smart activities of the human body are completely maintained by the innate and acquired essence of the human body. If there is a lesion, there will be an image of "drooping head and neck, unable to lift, sunken eyes and dull eyes".
According to the research of modern Chinese medicine, the important the twelve meridians, more than 40 main parts and more than 10 special areas of the human body all converge in the head. There are Baihui, Sishencong, Shangxing, Touwei points in the middle of the head (i.e. 5 inches behind the front hairline and 7 inches before the back hairline), Fengchi, Dumb Gate, Yi Ming, Jade Pillow and Yifeng points in the occipital bone behind the neck, temples and Lu Gu points in the two manes, and Tang Yin points in the forehead.
If a comb is used instead of a small silver needle, acupuncture on these acupoints and meridians will dredge the twelve meridians, promote blood circulation on different days, make qi and blood smooth, regulate the neurological function of the brain, enhance the metabolism of brain cells, delay the aging of brain cells, enhance memory, refresh the mind, and eliminate all kinds of fatigue, insomnia, irritability, trigeminal neuralgia, migraine and hearing vision.
To this end, some people advocate that "500 combs a day is not too much". It is best to comb once after getting up in the morning, once after resting at noon, and once again before resting at night, and it is appropriate to comb 60- 100 times each time. As long as you comb your hair persistently, you will feel clear-headed, energetic, sleep well, your white hair will turn black and your appetite will increase. It can be seen that combing your hair often is indeed the simplest and most economical health care method for longevity.
Second, the foot is called the second heart, and the spring is often rubbed for health.
Foot is "the beginning of the intercourse of three yin and the end of the intercourse of three yang", with many acupoints, low position and little blood, so it is called "the second heart". The human foot has 26 bones, 65,438+09 muscles, 33 joints, more than 50 ligaments, more than 500,000 blood vessels and more than 40,000 sweat glands ... Chinese medicine believes that more than 60 acupoints on the foot are closely related to the 12 meridians of the five internal organs, and are covered with reflection areas of related organs.
However, because the foot is far away from the heart, its resistance is low, which is the main weak link of the human body and is vulnerable to cold and dampness. It can be seen that the health of human body has a great relationship with the health of foot, so the health care of foot is more important than other parts. Doctors of past dynasties believed that the most important way to keep the foot healthy and beneficial to the whole body health was to rub Yongquan point (that is, the depression in the center of the foot).
Acupuncture classic literature "Lingshu? This edition says: "Yongquan belongs to the kidney meridian of foot-shaoyin" and "the kidney springs out". Refers to the meridian qi of the kidney meridian, like the spring water in a well, which will continuously gush out from here for a long time. After soaking in hot water, this point is often rubbed, which can not only warm the kidney meridian, replenish essence and marrow, relax tendons and activate collaterals, balance yin and yang, but also relax the heart and kidney, breed kidney water, inhibit kidney deficiency and fire, and discharge toxins and impurities from the body;
Not only can it promote the blood circulation of lower limbs, keep out the cold and warm the body, relieve muscle tension and eliminate all kinds of fatigue, but it can also soothe the liver and improve eyesight, clear the lung and regulate qi, dispel wind and remove dampness, help digestion, relieve constipation and stop diarrhea; At the same time, it can also treat dozens of diseases such as headache, hernia, nephritis, sexual dysfunction, convulsion, insomnia, hypertension, coronary heart disease, palpitation, sore throat, cracked foot, numbness of limbs and so on. Because of this, Yongquan point is praised as "the point of fitness" by Chinese and foreign medical authorities.
Third, swallow 300 mouthfuls of saliva every day and live to be 99.
Saliva, which is saliva, is a translucent liquid. Ci Hai explained: "The liquid secreted by salivary glands and the mucus secreted by many small glands on the oral wall mix together in the oral cavity to become saliva." Normal adults secrete as much saliva as 1- 1 every day. Five liters. According to laboratory analysis, saliva contains water, enzymes, urea, vitamin B, protein (mucin and globulin), organic matter, amino acids, thiocyanate, alkaline ions, sodium, potassium, magnesium, calcium, amylase, maltase, phospholipase, lysozyme and peroxidase.
According to the theory of traditional Chinese medicine, saliva gushes from the oral wall, passes through the root of the tongue, throat and lungs, turns into liver, enters the kidney meridian, hides in the abdomen, and then turns into essence. It has the functions of harmonizing spleen, invigorating stomach, moistening dryness and orifices, moistening limbs and five internal organs, strengthening kidney, tonifying yuan, smoothing joints and nourishing brain marrow. Sun Simiao, a medical scientist in the Tang Dynasty, advocated "gargling as early as possible so that body fluids can be swallowed", and Emperor Qianlong also summed up the secret of "swallowing body fluids often".
Modern medicine believes that saliva can quickly stop bleeding, soften and contract blood vessels, dissolve bacteria and kill ... & gt
Question 2: How can people live forever? In scientific theory, immortality is completely feasible. Generally speaking, there are two ways: one is to change cells and increase the number of cell replications. Although modern science has found the cause of aging, it still hasn't found a way to change it. The second is to extract your thoughts from your brain and put them on another carrier, such as a computer. But there are still many technical problems to be solved, but it is completely feasible, just a matter of time.
Finally, don't believe in ghosts and gods. I believe that science may still have a chance.
Question 3: How can we live forever? Why can we live forever?
To discuss this problem, we must start with why people can live.
We can live because we have young and healthy body tissue, and this young and healthy body tissue is the reason why people can live.
There is no doubt that young and healthy human tissues can produce life and keep people alive (we can live because we are young and healthy. As long as we are healthy and young, we dare to assert that we can live. If we can ensure that a person is always young and healthy, we can achieve a long life. In fact, is it possible to guarantee that a person will always be young and healthy?
Theoretically: "It's entirely possible!"
Like other objects, we are many atoms. This pile of atoms constitutes the human body through special connections and arrangements. It is this special connection and arrangement of atoms, together with its functional movement, that produces life. People's birth, illness and death are all due to the destruction of the connection and arrangement between these atoms, not to the changes in the types and properties of atoms. As long as the types of atoms remain unchanged, their ability to connect and arrange with other atoms will always exist. Even if the connection and arrangement between atoms are destroyed, we can completely restore their connection and arrangement as long as the types of atoms remain unchanged. For example, water molecules can be electrolyzed to generate hydrogen atoms and oxygen atoms, and hydrogen atoms can combine with oxygen atoms to generate water molecules. Since the atoms in our bodies can arrange our bodies when we are young, as long as the types of these atoms do not change, no matter when time develops, they have the ability to arrange our body tissues when we are young, and this existence is the theoretical basis for us to ensure that people are always young and the guarantee for people to live forever. It is precisely because of the existence of this theoretical basis that some people can realize their immortality.
Theoretically speaking, people can not die, and it is not absurd to pursue immortality. Conclusion It is only a matter of time before it is predicted that human beings will eventually live a long life!
Immortality is established, but it is not because immortality is established, and what kind of immortal theory is the truth. The establishment of eternal life is not a very simple matter. There are many theories of immortality in the world, which are ridiculous, especially the fallacies and heresies of some cult organizations, which make many people want to live forever. If people want to find the real longevity theory, they must believe in science, because only scientific theory and scientific thought can guide people!
The basic principle is: from Helen? Zhang Haidi Keller ... countless disabled people have experienced great difficulties, pains and setbacks ... and my personal experience has come to the conclusion that:
Destroy first, then repair; If you are ill, you should receive treatment later. Take action while you are young! !
Need to be immune to every physical and psychological disease! !
Destruction is mainly through psychological torture.
Don't treat every minor illness first, and then deal with it when it is critical! !
We should make all preparations before major disasters, diseases, aging and death come! !
If people want to live, they must learn two basic abilities at the same time.
1. Actively or passively harming others.
2. Actively or passively hurt others and benefit yourself.
Emotional injury is nothing more than pain, inferiority, fear and illness. ...
Moreover, when you reach the limit when you are young, you can return to your happiness, self-confidence, fearlessness and health according to Laozi's statement ... Of course, the so-called limit may not be as painful and uncomfortable as me ... You need to consider your own limit when hurting yourself, and it is too late. ....
Life is the basis for people to have everything. Without life, you will lose everything.
Question 4: Can people really live forever? Not at this stage, but one day scientists can study the most scientific DNA structure, and people may live forever. People die because the DNA in our body cells is very different from when we were born. And this difference is mostly bad, which can be called error. This kind of mistake leads to organ failure or even complete loss of function. Why is there such a mistake? This is because when cells divide, they copy DNA. According to probability theory, every copy of such a long DNA will make some mistakes, just like copying a thick book, it is inevitable to write typos. Therefore, when DNA is copied for about 50 times, the error accumulation is already very large, so the cell function will be lost, cells will die, more cells will die, and people will die. Maybe you will ask why cancer cells can replicate indefinitely. That's because cancer cells replicate not complete DNA, but just a DNA fragment. Copying a book will lead to typos. If you only copy a few words, the probability of making other mistakes is much smaller, but it will also lead to typos. So cancer cells don't replicate indefinitely. Copying to an algebra will also lead to death due to mistakes, but it will take a long time, even beyond human history. At present, it is known that human cells divide 50 times, each cycle is 2.4 years, so people can live 120 years. Therefore, there are two ways to prolong life: 1. Increase the number of cell divisions. 2. Extend the division cycle. At present, science and technology can not increase the number of cell divisions, but can only extend the cycle and prolong the life of each generation of cells within a certain range. One of the problems that human genetic engineering is solving is to study human DNA and find the most perfect DNA structure. After the cell has divided into a certain number of generations, biological robots will enter the cell to repair the mistakes made by poor students before DNA, so that human DNA can be as perfect as a newborn baby, so that once it is repaired every few decades, eternal life can be achieved.
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Question 5: How can people live forever? The desire for eternal life can only be realized through human exploration. However, in the eyes of ordinary people, it is an irresistible natural law that life must die. Since aging is a law, not a law, the essence of this law must be a biological phenomenon with a cause to be found, so there is also reason to believe that as long as we understand the essence of this law, we can design a method to rejuvenate people and live forever according to this law. Many single-celled animals in nature, such as amoeba, can divide and reproduce with worms under suitable conditions and live forever; Germ cells and cancer cells can also live forever; Many lower animals, such as multicellular jellyfish, sea squirts, flatworms, etc., grow and develop in the opposite direction after long-term hunger, and there is a substantial rejuvenation. Conquering aging and immortality will never violate any laws of nature. Human aging can be conquered, but the mechanism of human aging is more complicated. All organs and tissues of human body are made up of cells, but there are two kinds of cells that make up organs and tissues, namely stem cells and non-stem cells. Human aging is caused by organ aging, organ aging is caused by tissue aging, and tissue aging is caused by cell aging, especially stem cell aging. All human organs and tissues have corresponding stem cells. Although there are no stem cells in heart tissue and corneal endothelium (corneal endothelial cells do not divide for life), it cannot be denied that there are no stem cells in these organs and tissues, because if there are no stem cells in the heart, myocardial cells will not regenerate. In a few years, most myocardial cells will die because of nuclear D NA mutation and other factors, and the cardiac function will be significantly reduced to the extent of scrapping. But in fact, the function of the heart can last for hundreds of years, which shows that myocardial cells can be regenerated, that is to say, the heart also has stem cells, but it does not live in myocardial tissue. The British magazine Nature published on April 5th, 2000/KLOC-0 reported that American scientists found that there were cardiac stem cells in bone marrow, which may be "mesenchymal cells" that differentiated into heart tissues during embryonic period. A large number of non-stem cells and some stem cells die every day, but at the same time a corresponding number of cells are born. So people are not as easy to wear and break as machines, but can grow and repair themselves. Since all parts of our body can be renewed, we can only be regarded as the accompanying phenomenon of aging. Looking for "biological clock" 1966 American scientist hayflick found that the number of cell divisions is limited. So he guessed that there is a "clock" in the cell, which limits the number of cell divisions. Later, he discovered through nuclear transplantation experiments that this clock was on the chromosome of the nucleus. It is now known that the "biological clock" that determines cell aging is telomere D NA at both ends of chromosome, which can be shortened with cell mitosis. Experiment is the best way to verify whether telomere is the "biological clock" that determines cell aging. If telomere shortening is the decisive factor of cell aging, then as long as telomere is repaired, various aging-related phenomena will be broken. In the long process of evolution, organisms have formed a relatively complete defense system, and aging has weakened the defense function. For example, the mutation of mitochondrial D NA will not accumulate in young people, because at the cellular level, the mutated mitochondrial D NA can be updated, for example, abnormal or invalid mitochondria will be recognized and swallowed by lysosomes; At the individual level, cell lines with D NA mutation (including immune cells) will be eliminated by immune cells, while a large number of mutant cell lines are produced and eliminated every day in normal people, so cells with D NA damage on chromosomes will not accumulate in non-aging individuals. Telomere has the characteristics of biological clock 1, and the chemical composition of telomere is a single D NA, which has the stability requirement of "clock" Except for D NA, any substance in a cell, such as protein and R NA, has a half-life and needs to be constantly updated, that is, it is unstable. 2. Telomere can shorten with mitosis in normal cells, and it will not lengthen and shorten at the same time, so it has the timing of "clock". 3. Human telomeres can affect the vitality of cells, and have the specific mediating effect of "biological clock" on the aging process of cells. 4. In normal people, only germ cells can effectively lengthen shortened telomeres and have the function of clockwork and clockwork. Because germ cells are the seeds of life, it is necessary to lengthen the shortened telomeres if fertilized eggs want to re-develop into individuals. 5. All kinds of internal and external factors can affect people's life span, which is also achieved by affecting the shortening speed of telomeres. For example, food restriction can reduce free radicals and increase telomerase. & gt
Question 6: Can people live forever? Human metabolism is actually the growth, division and death of cells. The number of divisions is limited, and people cannot live forever.
The following are references:
I bet that many people who are still alive will live to 1000 years old! "Last month, the British" gene madman "Aubrey? De Gray made this shocking assertion.
In fact, this is not the most shocking statement of 4 1 year-old De Grey. As early as this year 1 month, he predicted that "future human beings" born after 2 100 years are expected to live to 5000 years old.
5000 years old is a bold prediction of De Grey, and 1000 years old is a firm belief of De Grey. De Gray claims that he has cracked the formula of human aging and analyzed seven factors that lead to human aging. If these seven factors are successfully intervened by molecular biology, genetics and nanotechnology, the aging process can be stopped, thus prolonging the life span of human beings to an unimaginable extent.
De Gray said that he believes that his research team can extend the life span of mice within 10 years, and then it will take 10 years to apply the new technology to humans. In that case, people around the age of 60 are expected to enjoy his research results.
Is he a genius or a madman?
The article in slate, an American news website, solemnly said, "At the very least, you should believe that De Gray is a serious scientist.".
If a tall, thin guy with a 2-foot brown beard tells you in a bar that he is a scientist and can help you realize your wish to live forever, you will definitely think that he is crazy.
Aubrey. This is the impression made by De Gray, although he is indeed a geneticist at Cambridge University in England and was rated as "the best old chemist in the world" by MIT.
A doctoral student without a tutor.
De Gray is a biologist who became a monk halfway. He was once a software engineer. 1985, obtained a computer degree from Cambridge University. 199 1 year, Dehua married an alumnus. His wife is a geneticist and works in the School of Genetics, Cambridge University. Immediately, De Gray was invited to join the College of Genetics as a "computer assistant" to help the college establish a genetic database.
Soon, De Gray became interested in his wife's research field, so he munched on genetic literature in the library all day. The more books he read, the more firmly he believes that the traditional "old chemist" has always lacked a "big perspective" to integrate the whole research field of "old chemistry". In this field, no one has integrated the research results of various branches.
Therefore, De Gray decided to do this integration work, "I think I can make a contribution".
De Gray's first contribution caused a sensation in the field of genetics. 1997 published a paper, which put forward a new explanation for the aging process of mitochondria (the "power factory" inside cells, providing energy for cells and maintaining various activities). De Gray's work has been unanimously recognized, and biologists also admit that he has indeed made new discoveries.
Questioner: s123321w-the first level of probation.
Best answer
It's possible. The aging of human body is mainly caused by the gradual weakening of cell regeneration ability or the gradual loss of function.
The main cause of aging is free radicals. In the struggle against aging, plants have found an effective way to deal with free radicals, but animals can't. Therefore, plants have a long life, but they will die one day.
There is another view: if people can move at the speed of light, they can live forever ... 10 year, 100 year, maybe 1 0 billion year, human thinking and movement will reach the speed of light, and then human beings will live forever.
The first part is basically true, but it can't be said to be "immortal". It can only be said that if the speed of light is reached, time will stop. This is proved by Einstein's theory of relativity and can be trusted.
But the second half is completely wrong, because "in 10 year, 100 year, maybe 1 100 million years later, human thinking and movement will reach the speed of light, and then human beings will live forever." This is completely impossible. The reason why it is completely impossible is not because the time of "100 million years" is too short and it needs longer ... >>
Question 7: How can human beings live forever, play less games, read more books, have fewer children and raise more pigs? Just try it. Very useful.
Question 8: Can human beings live forever? 10 points We have been educated since childhood. Since death is inevitable, we should think more about what we can leave for future generations after death. If you had unlimited life, what would you do with your life's work? What will life be like if you don't die? Jupiterimages/Thinkstock What if time is no longer a problem? The idea of immortality sounds like a fairy tale, especially if you were born in 1800, when the average life expectancy was only 35 years [source: Seeburg]. At present, the life expectancy of men in the United States is 75 years and that of women is 80 years [Source: O 'Neill]. Since life expectancy has more than tripled in the past 200 years, will it double again? Can people's life span be extended indefinitely like this? Some researchers believe that people's life span is limited, and the longest life span is 125 years. Others think that people can live for 500 to 1000 years in the future. Diseases have a lot to do with age. Diseases like Alzheimer's disease and heart disease are preventing people from living longer. At the same time, human body organs are also losing. In the exploration of longevity, scientists focus on how to prevent aging inside the body. One way to significantly prolong the life span of living things is to eat low-calorie food like mice. According to this plan, people must reduce their calorie intake by 30% while ensuring the necessary nutritional intake. It turns out that this diet is difficult to maintain, so researchers try to find out the exact reason why eating a small number of calories can prolong life. If this problem can be solved, they will make this life-prolonging mechanism into pills. Anti-aging pills can prevent the production of free radicals. When people get old, free radical molecules will do more and more harm to the body. It is found that resveratrol compounds in red wine can interfere with the aging process at the genetic material level. Researchers are also considering whether it is effective to make resveratrol compounds into tablets. Some scientists believe that the answer lies in telomerase, which can repair the protective layer of cells. Some people who want to be centenarians have begun to inject human growth hormone, hoping that they can stop the body from aging. As you can imagine, there are various theories about why people age and how to stop it. Anti-aging drugs, if possible, have to wait at least decades. The challenge of studying anti-aging drugs is the existing life span of human beings; At present, scientists have gained a lot from studying mouse or yeast cells, but it will take at least 75 or 80 years to study human beings. Many people can't wait that long. Rui 6 1 Kurzweil claims that the time called "singularity" will break out in 2045, and human beings will merge with machines [Source: kushner]. Blood and flesh are not ideal substances to achieve longevity, and people need more durable bodies. In the world imagined by some futurists, computers will be spare parts of the human brain, and silica gel will also be used to replace human weak limbs.
Question 9: Why can't people live forever? More than 2,000 years ago, Qin Shihuang dreamed of immortality, invited Taoist priests to practice elixir, and sent 500 pairs of boys and girls to Haixian Mountain by boat, dreaming of finding elixir. However, in the end, he failed to escape death. Of course, birth and death are natural laws, and no one can violate them. So, why on earth do people die? Why do people always eat food? So far, the scientific community only knows that metabolism and birth and death are natural laws, and the reasons are not very clear. The latter explanation is that people eat food because they need energy and because of the need of metabolism: basic elements such as carbon, iron and calcium in human organs should be replaced by new elements. However, carbon, iron and calcium are the same. Why do they have to be metabolized by another same carbon, iron and calcium? The reason for this is still unclear in the scientific community.
Many things in nature are a pair of balanced and opposite forces, for example, the acting force and the reaction force in mechanics are equal in size and opposite in direction. For another example, when people build houses, roads and other buildings, natural factors such as atmosphere, rain and poor temperature are destroying these things through wind erosion at the same time. Similarly, in the biological world, there are also a pair of forces with opposite balance, namely photosynthesis of green plants and decomposition and destruction of bacteria. On the one hand, the sun gives light and heat to the earth, and green plants use photosynthesis to synthesize water, minerals, carbon dioxide and other inorganic substances into organic substances: protein, vitamins, carbohydrates and fats. Animals feed on these plants, which are digested and broken down into tiny particles: protein, fat, carbohydrates, vitamins and so on. Then it is absorbed and utilized by various organs and tissues of the body, and once again participates in life activities, thus growing and expanding. Weak animals are eaten by powerful animals, forming a first-class food chain. On the other hand, bacteria are microorganisms that decompose organic matter evolved from nature. Since the organic matter was synthesized by green plants, bacteria began to "attack" it, trying to decompose it and restore it to its original state, that is, inorganic substances such as water, carbon dioxide and minerals. However, if organic matter is in an environment where bacteria can't move, it won't rot. For example, in an extremely cold or oxygen-free environment, icebergs, ice and snow, and animals and plants in arid deserts won't rot. This is the truth. Therefore, in an environment where bacteria can survive, organic matter will eventually be decomposed by bacteria, and they all have a certain life span and cannot exist forever. Generally speaking, the life span of these organic compounds is different, and their life span is not only affected by their own resistance factors, but also by their environment. For example, dry wood can be preserved indoors for decades, but it is easy to rot in a hot and humid environment. However, in order to maintain its own survival, organic matter must "struggle" with various bacteria from the day it is synthesized by green plants. All kinds of bacteria and microorganisms are waiting for an opportunity to attack organic organisms at any time. They either invade from outside or inside, or enter the tissues of organisms with the food they eat or the water they drink. When these bacteria invade these organisms, the cells in their bodies will surround these invading bacteria and destroy them, thus protecting themselves from infringement and ensuring the normal operation of living individuals. In the process of destroying invasive bacteria, cells need to consume a certain amount of energy. If there is no energy supply, bacteria that invade or enter the body with food cannot be destroyed, and organic organisms will be decomposed by bacteria and their lives will end. Therefore, even if a person or an animal is stationary, it must eat certain food and consume certain energy. In the process of fighting bacteria, there are injured, damaged, aged or decomposed cells in organic organisms. These cells can no longer stick to their posts and perform their duties, so they have to be replaced by newly absorbed organic substances, which is why people and animals always need to eat and metabolize. It can be said that the metabolic process of life is a process of constantly absorbing (synthesized by plants themselves) organic particles and energy that can participate in life activities and metabolizing those damaged, aging or about to decompose. Of course, the metabolism of organic organisms needs the participation of some inorganic substances (such as water, salt, etc.). ) to achieve and complete.
In the most primitive stage of the birth of life on earth, some inorganic substances were influenced by external factors such as rain, light, temperature changes, etc., and combined in a certain way and structure to form organic substances, and at the same time, bacteria and creatures of other dimensions were produced. After the organic matter in nature is born, in order to resist the invasion of bacteria, they gather together and cooperate with each other. & gt