What is the longest someone has died and came back to life?
Andrew Mclaughlin
Updated on January 14, 2026
Lazarus syndrome
Lazarus syndrome (the Lazarus heart), also known as autoresuscitation after failed cardiopulmonary resuscitation, is the spontaneous return of a normal cardiac rhythm after failed attempts at resuscitation. It's also the spontaneous return of cardiac activity after pronounced dead.
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How long can a person be dead and still be revived?
Bone, tendon, and skin can survive as long as 8 to 12 hours. The brain, however, appears to accumulate ischemic injury faster than any other organ. Without special treatment after circulation is restarted, full recovery of the brain after more than 3 minutes of clinical death at normal body temperature is rare.What is the longest time someone has been dead for?
Jeanne Calment died at the age of 122 years and 164 days in 1997, setting a record as the world's most long-lived person that is still unsurpassed. The elderly woman used to joke that God must have forgotten about her.Can you survive if your heart stops for 20 minutes?
Doctors have long believed that if someone is without a heartbeat for longer than about 20 minutes, the brain usually suffers irreparable damage. But this can be avoided, Parnia says, with good quality CPR and careful post-resuscitation care.What's the longest someone has been clinically dead before being revived?
Velma Thomas, 59, of Nitro, West Virginia, United States holds the record time for recovering from clinical death. In May 2008, Thomas went into cardiac arrest at her home. Medics were able to establish a faint pulse after eight minutes of CPR.Pronounced Dead for 20 Minutes - What He Saw and How it Changed His Life Forever
When was death invented?
ANCIENT TIMESArchaeologists have found that as early as the Paleolithic period, about 2.5 million to 3 million years ago, humans held metaphysical beliefs about death and dying—those beyond what humans can know with their senses.
How long does the heart live after death?
Hearts can be kept alive for 24 hours after death, scientists have shown in a breakthrough which could help solve the organ donation crisis.Can a brain dead person hear you talk?
They do not hear or feel anything, including pain. This is because the parts of the brain that feel, sense, and respond to the world no longer work. In addition, the brain can no longer tell the body to breathe. Because the brain cannot control breathing, breathing must be done by a machine, called a ventilator.When a person dies with their mouth open what does that mean?
After someone has died, changes will happen to the body. These changes may be upsetting for people who aren't expecting them, but be reassured they are entirely normal. The body may release stool from the rectum, urine from the bladder, or saliva from the mouth. This happens as the body's muscles relax.What do you see when you're dead?
Seeing a White LightOne of the most common and well-known near-death experiences for those who die and come back is seeing a bright, white light. This white light isn't something to be afraid of. In fact, most report it coming with a sense of peace or even happiness.