Question

what happens if our skin loss its sensory nature.

Answer 1

Hi friend it's a good question to think upon. But if the sensory nature is lost then we won't be able to feel anything there won't be anything called pain for the humans. If we have any bruises or any cuts it won't pain.
It seems to be a good idea for completely eliminating your sensory nerves but that can cause great damage to our organs. If we put our hand on fire it will hurt and pain and we immediately respond to it to withdraw our hand from it. This helps us to protect ourselves from damaging our own body.
The image below teaches how we are able to sense the various stimulus in our immediate surrounding.
Hope the answer helps you.