What happens when you die? It is the most fundamental question there is, asked at one time or another by every human being who has ever lived.
Do we live after death? If so, where? Is there a heaven? What is heaven like? What happens to my body? What happens to my soul?
They are the greatest of all the imponderables of life that have been approached, with varying degrees of success, by science, art, and religion.
Here we see the latest thoughts in all these areas ...
What happens to your body after you die?
Medically speaking, death occurs in two stages. The first, clinical death, lasts four to six minutes from the moment a person stops breathing and the heart stops pumping blood.
During this stage, the organs remain alive and there may be enough oxygen in the brain that there is no permanent damage.
The second stage of dying, biological death, is the process by which the body's organs shut down and cells begin to degenerate.
Bodies decompose quickly unless embalmed
Doctors can often stop this process by cooling the body below its normal temperature, allowing them to revive patients before brain damage occurs.
Once biological death has occurred, the muscles begin to relax, including the sphincter, which can cause the intestines to empty.
After 12 hours, the skin loses its color and blood pools in the lowest point of the body, causing red and purple bruises.
Before this, rigor mortis is established, making the body stiff and rigid. This is caused by the leakage of calcium into muscle cells, which binds to proteins and causes them to contract.
Scientists have discovered how our bodies break down after we die
Unless the body is embalmed, it will begin to decompose as soon as the blood stops flowing.
A process called putrefaction occurs after bacteria in the gastrointestinal tract eat through the abdominal organs, releasing horrible odors that attract insects.
The worms deposited by blowflies eat rotten body tissue and can consume 60 percent of the body's tissue in a few weeks.
The remaining parts are ingested by plants, insects and animals, which can take a year or more depending on how the body has been buried.
There are two stages of death: clinical and biologicalWhat about thoughts after you die?
Scientists have done a lot of research on what happens to consciousness after death.
In a recent study, doctors found that thoughts continue for up to three minutes after the heart stops beating.
But recently, a man who had been declared clinically dead twice said that there was “nothing there” after death.
Reddit user r00tdude wrote: “It was just a black void. No thoughts, no conscience, nothing.
Is there life after death? What do Christians, Muslims and other religions believe?
Without any scientific evidence of an afterlife, many religions offer their own explanation for what happens after death.
Christians believe that after dying, spirits are sent to heaven or hell depending on their earthly behavior.
Depending on what part of religion you ask for, sinners are sent to hell either for eternity or until they have repented of their actions. Those who have lived their lives according to Christian principles will be sent to heaven.
Catholics believe in the idea of purgatory, a place between heaven and hell where sinners go first to repent for their wrongdoings.
The Islamic faith teaches that Allah will raise the dead on "The Last Day", a date known only to him. On this day, he will judge all souls and send them to heaven or hell.
Muslims believe that until then, the dead remain in their graves, where visions of their fate will be sent to them.
According to Buddhists, spirits reincarnate into new bodies until they reach enlightenment. In doing so, they will emerge from the death spiral and arrive at Nirvana, a place "incomprehensible, indescribable, inconceivable and indescribable."
Unlike most religions, the concept of an afterlife is not central to Judaism, but rather focuses on actions done in life.
There are some mentions of an afterlife in religion, but not one divided into heaven and hell.
The Torah speaks of an afterlife called Sheol, a dark place in the center of the Earth, where all souls go without judgment.
Source: (in English)