📖 what
What is the somatosensory cortex?
PsychologyBrain
Quick Answer
The somatosensory cortex is the brain region that processes touch, pressure, pain, temperature, and body position. It is found in the parietal lobe.
The Full Story
The somatosensory cortex lies in the postcentral gyrus just behind the central sulcus. It receives and organizes sensory information from the body in a mapped arrangement, sometimes illustrated as the sensory homunculus. Different body parts have different amounts of cortical representation depending on how much sensory detail they provide. This area is essential for feeling and for guiding movement through sensory feedback.
Key Facts
1.Located in the parietal lobe
2.Processes touch, pain, temperature, and proprioception
3.Contains a body map called the sensory homunculus
YouTube Angle
Suggested video title for this topic:
"The brain map that lets you feel your body in real time."