Research shows body senses death is near – starts in this body part
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What cannot be explained by science is often referred to as a ‘sixth sense’ by people. And sometimes, scientific research comes out which ends up confirming what humans had long suspected with their sixth sense.
According to research, when a person dies, their body immediately starts to break down. During this, putrescine is emitted into the surroundings. Putrescine is a toxic and foul smell, and humans, at a subconscious level, can recognize this as a putrefying odor. And when the human brain recognizes this scent, it immediately responds to the death.
Researcher Arnaud Wisman from the University of Kent’s School of Psychology in Canterbury, UK, and Ilan Shira from the Department of Behavioral Sciences in Arkansas’ Tech University in Russellville, Arkansas, shared that much like animals, humans can also sense scents and respond accordingly. This is a major survival tactic developed across several species. So when humans come across putrescine, consciously or subconsciously, they respond to it.
The researchers conducted experiments that show that when humans are exposed to the putrescine scent, they move away similarly to animals who also run away in similar circumstances. “We do not know why we like (or dislike) someone’s smell, and we’re usually not aware of how scent influences our emotions, preferences, and attitudes,” Wisman and Shira stated.
“It is hard to think of a scent as frightening,” other researchers have claimed. But it is not untrue that scents make people more alert about their surroundings.
