If the brain could be transplanted, would you still be the same you?

In my opinion, if the brain can be transplanted, then I am not the same person in essence, because once my brain is transplanted into another body, then although the mind is still me, the body is no longer the original body, it is a new body for me. That is to say,The old brain is paired with a new body, and in such a situation, it cannot be said that I am still the same person.

Some people may think that as long as the mind is still their own, then no matter how their brain is transplanted, as long as it is transplanted to a person's body, then they can still say that they are still their original self, so some people think that if the brain can be transplanted in the future, and the technology is very developed, then people can transplant themselves through the brain to change a new body after they are old, so that they can keep themselves young. And for some people with incurable diseases, if they can transplant their brains, then they have the possibility of continuing to live, so they can also solve some medical problems. Theoretically, it is possible to transplant the brain.

But understand that after a new body, your original body will also be discarded, so fundamentally, you are different from before, then you cannot be said to be the same person. To know,The original you includes not only your brain, but also your body, which together make up the original you. So once you separate them, then you can't be intrinsically whole, and you won't be the same person after transplantation.

It can be said that after a person's brain is transplanted, whether he is the original or not is actually a very complex question, and it is not only a scientific question, but also a philosophical question. StillEven philosophically speaking, since the body has been changed, even if the mind is still one's own, the body is new to oneself, and therefore it cannot be said that oneself is still the original self.

In general, I think that if the brain can be transplanted, then it will not be the same person after the transplant.

If the brain could be transplanted, I wouldn't be the same person, because the brain has changed, and it can only be said that the brain controls the human body.

Human consciousness is generated through the brain, and if you change the brain, it is equivalent to changing the consciousness as well. How can someone else's consciousness still be you when it settles in your body?

It must be the original self, but I have just undergone surgery, and I may feel very uncomfortable and uncomfortable.

If it can be transplanted, it will definitely be the same as the original, but there are some discomforts. These are not to be feared.

No. Because this will lead to the transplantation of some memories and corresponding knowledge in the brain, so it is equivalent to another person.

It's not the original me, because my body is not the original body, only the brain is the same.

It should be. Because if you need a transplant, you have to get my consent, so I can do something to resist.

Brain transplantation often appears in science fiction movies, when a certain protagonist is injured and unable to **, he finds a new body before his brain dies and performs a brain transplant, so that he can have both a healthy body and a mind of his own.

Human thinking is mainly controlled by the brain, the brain receives external information, processes the information, and transmits it to the body through neurons, and the body will respond after receiving the signal, that is to say, the brain dominates the body, which is equivalent to the processor of the mobile phone.

Theoretically, the brain transplant is still the original thought, but with the current science and technology, the brain transplant cannot be done.

If it could be ported, then it wouldn't be you. Because all human thinking activities operate through the brain, once you replace someone else's brain, then the only thing that originally belongs to you is a shell. The brain is generally the highest part of the nervous system, consisting of two hemispheres, the left and right cerebral hemispheres, and it is rumored that once both brains are fully developed, then humanity may perish.

The human cerebral cortex is often the most developed and active place, they are the organs of thinking, and they dominate all the activities in the body, which is similar to the CPU in the computer.

The brain is equivalent to the control of the body, the body is controlled by the brain, and if you change the brain, the body will be controlled by others, and the memory will also change, and some habits on the body will remain.

The transplanted organ is still the id, but the transplanted brain is not the id, and the thinking is someone else's.

If you transplant someone else's brain, then you are equivalent to dying and replacing your life with someone else.

Brain transplantation requires a very delicate operation and uses many, many advanced technologies. There is no way to achieve eternal life now.

It relies on miniature diagnostic technology, and Ren can't really live forever. This transplant is only a transplant of the backbone of your brain that stores information, and it is not a true immortality or resurrection.

I don't know. I don't think so. This violates the basic laws of biological development and has no scientific basis.

The current medical technology has not yet developed to that point, and there is still Einstein's brain preserved, and if it could be transplanted, it is estimated that a second Einstein would have been created long ago. According to research, the lifespan of the brain is about 110,185 years, but the longevity of the brain is useless, and humans eventually die because the heart stops beating, not because the brain does not function.

Is it okay to change the brain to another young person's brain before you die?

It stands to reason that it should be possible, but the key is that the current level of medicine is still at that level. Heart, kidney, etc. transplants have a high success rate, but there is no precedent for the brain. There are so many cranial nerves in the brain that this surgery is extremely complex, even unimaginable, as it seems now, and there are many, many difficulties to overcome to transplant one person's brain into another organism

For example, how to remove so many nerves one by one, how to connect them one by one, and whether there will be rejection even if the transplant is successful, in fact, there are far more issues to consider, and scientific experiments often encounter unknowable situations. Of course, from the perspective of development, this kind of surgery is not impossible, and it will be realized one day.

Is it possible to prolong life by going to a backward country for organ transplantation, and can science reach this height in 50 years? I didn't think it was scientific, it wouldn't destroy cells, would it?

Some backward countries are now unable to do even general organ transplantation, and there are other countries that have that level, but the law does not allow it. For example, in South Korea, no amount of money can be used to do a transplant in South Korea, and transplants are only allowed by law if someone donates to you for free. I feel fortunate to live in China, because China can buy it as long as there is money.

In 50 years, scientists and medical scientists will not be able to answer whether they will be able to do a brain transplant, let alone me, and it is still a question of whether it will be ethically and morally permissible when the technology is available. Now I heard that it is possible to freeze people, even if it creates a state of suspended animation, and the cells will not be destroyed, but it is said that ordinary people cannot afford it, and the cost is not ordinarily expensive.

It is not possible now, and it will not be possible in the future, this is designed to be an ethical and moral issue, and I think even if it can be realized, each country will ban it, if there is a person like Hitler, who can change his brain and never die, what will the world become?

I think it will be realized in the near future, now that medicine is very developed, there is nothing that cannot be overcome, it just takes time, and a case of skull replacement has already been done abroad!

So far, there is no technology that can support human brain transplantation, not even the United States, which has the most powerful medical technology.

I believe that in the near future, science and medical technology will develop to a certain extent, and this goal will definitely be achieved, which is an inevitable result.

Study hard, I believe we will be able to see it in our lifetime, there is no doubt about it.

Anything that can be replaced by scientific repair is forever insulated from medicine.

It may only be possible in theory, but there have been no real success stories in practice.

I don't think that's a problem with the advancement of medical technology.

There was a brain transplant in the news before, but I haven't heard of a brain transplant yet!

The human nervous system is composed of nerve centers at all levels of the cerebral cortex, primary centers at all levels of the spinal cord, and nerve fibers that connect nerve cells, nerve cells, effectors, and receptors. Like the circuit network on any machine, the human nervous system also spreads throughout the body with extremely complex network circuits, and in countless intricate networks, the brain (cortex) plays the role of the highest center: on the one hand, the brain analyzes and synthesizes information from all levels of the center to form a specific feeling; On the other hand, the brain (cortex) constantly sends out various instructions for the body to perform various actions.

It has been confirmed that due to the existence of the blood-brain barrier, lymphocytes, which are the key to rejection, cannot penetrate the central nervous system, that is, the transplantation of brain tissue does not cause rejection. Therefore, as long as the blood of the brain is satisfied, the transplanted brain can survive, which has been fully achieved by modern medicine.

However, in order to restore the transplanted brain to its primary function of dominating another body at will, the current human technical power is far from reaching this: modern medicine is simply unable to re-establish countless intricate neural network connections between the transplanted brain and another body, and correspondingly, the transplanted brain cannot recover its main function at all, and from this point of view, human whole-brain transplantation is currently impossible!

Can the brain and memory be transplanted?

Lin Daiyu - the crown of the twelve hairpins of Jinling. The daughter of Lin Ruhai and Jia Min, Baoyu's aunt and cousin, lives in Rongguo Mansion. She is arrogant by nature, sentimental, and quick-witted.

She and Baoyu are truly in love, Baoyu's alliance against feudal etiquette, and a firm seeker of free love. She is a tragic figure in the book full of poetic beauty and idealism.

1.Can the mind think?

A: The heart does not have the function of thinking. In medicine, the heart is just a pump organ that acts as a way to keep blood flowing.

2.Why should the mind think, miss, miss things, these are the reactions of the mind?

A: Actually, these reactions are made by the brain. When people feel fear, nervousness, etc., a series of physical, chemical, and nervous reactions will occur in the body, which will cause the heart to beat faster, the heart muscle to contract, and even feel chest tightness and heartache.

Because these reactions are especially evident in the missing heart, it was thought to be a reaction of the heart before the birth of an anatomical branch, but in fact it was a manifestation of a nervous response in the heart.

3.Can a person change his brain?

A: Theoretically, yes, as long as all the donor's blood vessels, nerves, lymph, and muscles (needed when changing heads, only changing brains are not needed) are anastomosed to the recipient and return to the nucleus, and can overcome the rejection reaction, you can change the brain.

4.If so, is it really a different person?

Answer: If you can change your brain, you should say that you will become the person who provided the brain in terms of memory and thinking. However, it should be stated that the concept of death in modern medicine is not based on cardiac arrest before, but on brain death.

The so-called brain death refers to the electroencephalogram being in a straight line. Brain-dead people can have a heartbeat and breathing, and people whose heartbeat and breathing have stopped must have died in the brain, so brain transplantation has no clinical significance and is generally not carried out.

5."There was also a news that a doctor replaced a pig's heart for a heart patient, and everything was normal after the operation, but after the illness he recovered, the person liked to go to the garbage heap, which is incomprehensible. "This is definitely fake news, let me analyze them one by one.

a.If transplantation is first and foremost a transplant between the same species, pigs and humans are not the same at all, and some people may still believe that if they use the heart of an orangutan. b.

Transplanting a pig's heart to a human being, if there is such a thing, will definitely not go through the legal procedures. c.No doctor trained in medicine would do such an unconventional (this test violates the basic requirements for transplantation, as stated in point A).

So it's definitely fake news, and it's just taking advantage of people's curiosity to get around to this day.