Why is it that before the elderly die, some people can predict their own death, while others cannot?

The sixth sense of the human being has a certain accuracy, but it is not absolute. The elderly have experienced a lot of things in their lives, and their understanding of death is very profound, and some old people die suddenly and unexpectedly.

The so-called prediction of death does not exist at all, and many people are just blind cats and dead mice, so there is no need to pay too much attention to this kind of thing.

It depends on the individual, some people feel unwell before they die, others don't.

You'll know in general. If it is an older person, they will have a premonition a few days before their death or two or three months ago, and they will tell their relatives what to do after his death, and 1-3 days before death, their spirit will suddenly improve, which is often called a return to the light.

Introduction to DeathDeath refers to the loss of life, the termination of life, and is the opposite of survival. Philosophically speaking, death is the end of life, and the loss of all the attributes that originally sustained its existence (survival), irreversibly and permanently.

A shocking study in the United States has shown that when a human heart stops beating, the brain continues to function. In other words, the human brain becomes aware of the fact that it is dead.

Generally, the death of the elderly is mainly cardiac death and brain death, before death there are some signs of breathing, heartbeat, face and other aspects that are closely related to the heart and brain, but the signs are very different, there is no unified model, you can observe the changes in the usual times after the inconvenience, if some aspects change greatly, it is not far from death. Most people can refer to the following signs: 1. The edema has subsided.

Most of the elderly with edema may gradually subside some time before death, and their hands and feet may slowly lose weight. 2. Talking nonsense. Some people will talk confused.

Even say everything that should not be said in a lifetime. It is only because of the lack of cardiac power that the blood and oxygen supply to the brain is insufficient, and cerebral dystrophy occurs. 3. Cold hands and feet.

Most elderly people will slowly cool down their hands and feet a few days before they die. First of all, the feet start to be cold, then the thighs, stomach and even the heart are cold, and the person dies. It will be different from person to person, some people die when their stomachs are cold, some are dead in their thighs, and some are cold enough to die in their hearts.

At the same time, the hands will be slow to cool from the fingers to the heart (cold hands and feet are the type of death due to insufficient blood supply to the heart). In addition, people who are not good for their lungs basically go away without being able to get up and down in one breath, such as dying after urinating and urinating. If you have a bad stomach, you won't be able to eat.

People with a bad brain may have a malfunction of nerve command and brain death. Vegetative people can't eat. People with a bad heart can also lead to death due to blood clots or ruptured blood vessels, or stroke symptoms due to nerve compression.

In short, whichever organ is damaged first, there is a sign of death for that organ. Fourth, return to the light. Some people will get better before they die, the most extreme is that people who have been paralyzed for decades will walk, and some people can be mentally refreshed for more than a week, face.

Generally speaking, the hands and feet will be cold, but the elbow and knee joints will be hot, the body will have a high fever of 39 degrees or more, and the blood vessels of the operation will turn from blue to blue-black.

The second is urinary incontinence.

The third is that the medication is ineffective, the hands and feet cannot be infusion, even if the infusion is only more than an hour, it cannot be infused, and the calf infusion is OK, but the speed will be slower and slower, which is caused by the body's blood circulation becoming slower and slower.

The fourth is that the wrinkles on the forehead will loosen, and when they are all open, the person will leave. Because of the fever, they will be confused, they will say things that ordinary people don't understand, and most of them will shout to open the door and the like, and then they will have a coma and cannot eat.

If the above situation occurs, it may be that the old man has not been alive for a long time, generally no more than 72 hours.