pain receptors
skin and pain
The pain causes due to the damage of cells inside the skin
The skin contains receptors for temperature, pressure and pain.
All vertebrates have general sensors in their skin for touch, pressure, and pain. These are called
exteroceptors
Pressure, Temperature, & Pain
somatic pain
Nerves in your skin react to pain, and send messages to your brain. Usually, it is a very quick response, and pain is almost always followed right afterwards.
Pain is caused when nerve endings are exposed - they signal to the brain that there is damage to the skin and tissue, and we feel that as pain.
exteroceptors
Depends on what surgery you are referring to.