Cómo tocamos

The video explores the sense of touch, highlighting how it can produce both pleasure and pain. It explains the role of sensory receptors in the skin, which send signals to the brain and spinal cord. Different types of receptors detect pressure, temperature, and pain, with varying sensitivity across the body. The brain forms a body map based on receptor density, making some areas more sensitive than others.

How does the distribution of sensory receptors affect our perception of pain in different body parts?

Describe how the brain maps the signals received from different parts of the body.