If you know, the parts of your body that are pinched will not hurt?

Do we really have a strange part of the body that has been on forever without any pain? The answer is correct and that's the skin on the elbow . If you don't believe it, you will try to pinch it. This has been scientifically proven but not joking.

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There is even a complex system of muscles that work under our skin . One of them is the epidermis with a network of receptor nerves, which play a tactile role on the human body, to help us feel when touching things.

When pinching, finger force acts on the skin. Immediately, receptor nerves send signals to the brain. The feeling of pain is a warning of danger.

But, the skin under the elbow is a special case. This is one of the skin areas we use the most, in the position to be subjected to a lot of physical contact, the most active joint part of the body. So this skin has evolved into very thick. It acts as a cushion to secure the joints and nerve endings inside.

In addition, compared to other skin areas, this area has very few nerve receptors and nerve suckers. Nerves are the receiving point of nerve stimulation, so the less we get stimulated, the harder it will be to feel pain.

This skin just doesn't hurt when we pull or pinch. Absolutely do not use sharp objects to try cutting or stabbing in the elbow area because then we still feel pain as usual.