Why your brain is active after death??
Do you know ?? After death, the human brain is active for 10 minutes and more.
Our idea of death is not so complicated. If a person’s heart stops working, we don’t consider him or her dead. Because then the respiratory system and circulatory system no longer work.
The body also stops working completely. And slowly life comes to an end. But is that really so? No, this is not the end.
Even when the heart stops working, the brain is still active. The brain is the last part of the body to stop working.
What happens in the moment before death
Moments before death, electrical waves are transmitted to the brain. No one knows why this happens! At one point the brain became deficient in oxygen.
Even if breathing and heart stops, people still have 2-20 seconds of knowledge. The reason for this is the cerebral cortex. The cerebral cortex can function without oxygen.
This part of the brain helps us to think and make decisions. It sends instructions to work with information from our nerves. Despite the functioning of the cerebral cortex, the body loses self-efficacy and muscular capacity before death.
Gradually the brain’s ability to function decreases. Brain cells begin to do some chemical work that leads to their death.
Oxygen and our death
Oxygen acts as a bridge between human survival and death. If one can reactivate the heart through CPR or life support, the brain gets enough oxygen to reactivate.
But without any oxygen, the brain slowly becomes dull. Although most parts of the brain stop working, one part remains active. Which does not accept rates so easily.
This is the memory center. The memory center holds our most emotional memories. This part of the brain is not capable of bleeding, even in the case of a serious injury. And it finally stops working in other parts of the brain.
But before that, the memory center brings important memories of our lives before our eyes.
When the doctor removes the life support, the patient is declared clinically dead. But the brain remains active for more than 10 minutes after death.
Checking the electro encephalographic or EEG record of each deceased person shows that each record is different. This means that everyone experiences different times at the time of death.