The parietal cortex is a crucial part of the brain located in the parietal lobe, responsible for integrating sensory information from various modalities, particularly spatial sense and navigation. It plays a vital role in processing touch, pain, temperature, and proprioception, as well as in coordinating movements and attention.

Parietal Cortex

parietal cortex

The parietal lobe is a region of the brain located at the upper back area of the skull, primarily responsible for processing sensory information and spatial navigation. It plays a crucial role in integrating sensory input from various parts of the body, understanding spatial orientation, and managing proprioception and perception of stimuli.

parietal lobe

Sensory information refers to the data received through the five senses—sight, sound, touch, taste, and smell—that is processed by the nervous system to form perceptions of the environment. This information is crucial for understanding and interacting with the world, influencing behavior, decision-making, and cognitive functions.

sensory information

spatial sense

Navigation is the process of accurately determining one's position and planning a route to a desired location, utilizing various tools and techniques to ensure safe and efficient travel. It encompasses a wide range of methods from traditional celestial navigation to modern GPS technology, adapting to different environments such as land, sea, air, and space.

navigation

processing touch

Processing pain

Processing temperature

Proprioception is the body's ability to sense its position, movement, and action in space, allowing for coordinated and balanced movements without the need for visual cues. It is a crucial component of motor control and is mediated by sensory receptors located in muscles, tendons, and joints, which provide feedback to the brain about limb positioning and movement dynamics.

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