What does the inferior parietal lobe control?
Function. Inferior parietal lobule has been involved in the perception of emotions in facial stimuli, and interpretation of sensory information. The Inferior parietal lobule is concerned with language, mathematical operations, and body image, particularly the supramarginal gyrus and the angular gyrus.
What is the main role of the parietal lobe?
The parietal lobes are responsible for processing somatosensory information from the body; this includes touch, pain, temperature, and the sense of limb position. Like the temporal lobes, the parietal lobes are also involved in integrating information from different modalities.
What happens when parietal lobe is damaged?
Damage to the front part of the parietal lobe on one side causes numbness and impairs sensation on the opposite side of the body. Affected people have difficulty identifying a sensation’s location and type (pain, heat, cold, or vibration).
What does the superior parietal lobe control?
The superior parietal lobule has close links with the occipital lobe and is involved in aspects of attention and visuospatial perception, including the representation and manipulation of objects.
What causes damage to parietal lobe?
As is the case with other traumatic brain injuries, damage to the parietal lobe most often occurs as a result of vehicle crashes, falls, and firearms. Taking steps to prevent these injuries could save you or a loved one a lifetime of the added stress that accompanies traumatic brain injuries.
What is an interesting fact about the parietal lobe?
In general, the parietal lobe is a major interpreter of the sensory world around the body. In fact, the parietal lobe is a primary sensory area, which means that it is the starting point of sensory processing within the brain.
What is the parietal lobe?
The parietal lobe is one of the four major lobes of the cerebral cortex in humans. It sits near the upper back portion of the skull, close to the parietal bone. In the brain, the parietal lobe is located behind the frontal lobe. A boundary called the central sulcus separates the two lobes.
What happens when the parietal lobes are damaged?
Garcia-Larrea & Mauguière (2018) found that damage to parts of the parietal lobes (posterior insula and medial operculum) can lead to a disassociated loss of pain and being able to recognise temperature.
How do you test for right parietal lobe function?
Right parietal-temporal lesions can produce significant changes in personality. Some common tests for parietal lobe function are: Kimura Box Test (apraxia) and the Two-Point Discrimination Test (somatosensory). Kandel, J., Schwartz, J., & Jessell, T. Principles of Neural Science. 3rd edition.
What is the function of the superior parietal lobule?
The superior parietal lobule forms the association cortex of the parietal lobe, and plays an important role in planned movements, spatial reasoning and attention. The intraparietal sulcus can be further divided into a lateral, medial, ventral and anterior area.