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What Science Say About Dead Bodies

If we look at what dead bodies can do after death from a scientific perspective, the creepiness of what dead bodies can do after death can be partially decreased, and this includes what types of activities continue even after the heart has stopped pumping. Because, believe it or not, the body may perform a variety of functions even after it has been declared dead. It's just a matter of remembering that everything is a normal part of the process.

"When a person dies, the body passes through a number of stages before it entirely ceases to function," explains the author. The following are some important activities that the body does after death, according to scientific research:


1. The length of one's nails and hair increases (Illusion of growth)


This form of growth, on the other hand, is not typical of growth that occurs when an individual is living. According to scientists, dehydration is the most common cause of this condition. Skin begins to shrink when fluid begins to leave the body; as the body loses moisture, the skin around the hair begins to retract, giving the appearance that the hair and fingernails are growing.


2. Appear aroused

Because it is entirely dependent on the posture in which a person dies, it is possible for the body to be resurrected following death. According to research, this is caused by a pooling of blood that is no longer being circulated through the body as it should be. Rigor mortis, on the other hand, can play a role. The bodily muscle begins to harden once rigor mortis has set in, which might result in erection if left untreated.


3. It is possible that the gene will remain active.

While it is true that someone has died, this does not necessarily indicate that their body's function is completed; "many genes actually become active in our body after our death," according to the researchers. In fact, tests have shown that genes can survive for several days after an animal has died, and researchers are investigating if this could be used to help maintain donated organs for transplantation purposes.


4. Normal bodily functions continue to be performed.

The body's functions may continue, as evidenced by the fact that the body appears to be sweating. Most of the time, this is caused by the body losing its moisture.


5. Know they are dead


There are innumerable instances of people who have returned from a near-death experience and have shared their thoughts on what they believe the hereafter is like in their perception. While many people are left to speculate about what occurs after we die, science have provided a solution.


Scientists have discovered that even after death, the brain can retain some resemblance to its previous state of being. Therefore, when someone has died, it is possible that they will be aware of their death during the first 30 minutes after passing away.

More:

https://www.aftermath.com/content/human-decomposition/#:~:text=24%2D72%20hours%20after%20death,in%20the%20abdomen%20accumulate%20gas.

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