What does the inferior occipital gyrus do?

The inferior occipital gyrus has been found to be related to the visual function of processing faces. The IOG is connected to the amygdala via white matter connectivity. This allows the IOG to form a network for facial recognition with the amygdala.

What can damage to the occipital lobe cause?

Injury to the occipital lobes may lead to vision impairments such as blindness or blind spots; visual distortions and visual inattention. The occipital lobes are also associated with various behaviors and functions that include: visual recognition; visual attention; and spatial analysis.

Where is the inferior occipital gyrus?

The inferior occipital gyrus is indistinct and sometimes forms part of the middle gyrus. The inferior occipital gyrus is located along the inferomedial aspect of the hemisphere. The posterior aspect of the inferior occipital gyrus is continuous with the lingual gyrus of the medial aspect of the occipital lobe.

What are the four parts of the occipital lobe?

The occipital lobe has four different sections, each of which is responsible for different visual functions….Function

• distance.
• depth perception.
• color determination.
• object recognition.
• movement.
• face recognition.
• memory information.

What does angular gyrus do?

The angular gyrus (AG) is a hub of several networks that are involved in various functions, including attention, self-processing, semantic information processing, emotion regulation, and mentalizing.

How do you know if your occipital lobe is damaged?

An injury to the occipital lobes can lead to visual field cuts, difficulty seeing objects or colors, hallucinations, blindness, inability to recognize written words, reading or writing, inability to see objects moving, and poor processing of visual information.

Can you recover from occipital lobe damage?

With enough therapy, it can actually rewire nerve cells to allow undamaged brain regions to take over functions from damaged ones. Which means even if you have severe occipital lobe damage, you might still regain your sight after brain injury.

What is the angular gyrus?

The angular gyrus (AG) is a hub of several networks that are involved in various functions, including attention, self-processing, semantic information processing, emotion regulation, and mentalizing. Since these functions are required in music performance, it is likely that the AG plays a role in music performance.

Which part of the brain does this gyrus belongs to?

gyri) is a ridge on the cerebral cortex. It is generally surrounded by one or more sulci (depressions or furrows; sg. sulcus). Gyri and sulci create the folded appearance of the brain in humans and other mammals.

What are the three occipital gyri?

The gyri are the superior occipital gyrus, the middle occipital gyrus, and the inferior occipital gyrus, and these are also known as the occipital face area. The superior and inferior occipital sulci separates the three occipital gyri.

What is the lateral inferior genicular artery?

The lateral inferior genicular artery is located in the lower leg near the knee and branches off from the popliteal artery. This artery supplies oxygenated blood to the lateral aspect (side) of the knee.

What is the function of the inferior occipital gyrus?

The inferior occipital gyrus has been found to be related to the visual function of processing faces. The IOG is connected to the amygdala via white matter connectivity. This allows the IOG to form a network for facial recognition with the amygdala.

What is the superior lateral occipital sulcus?

The superior lateral occipital sulcus is a horizontal sulcus. Anteriorly, it is frequently connected to the inferior temporal sulcus; inferiorly, it may be accompanied by a shorter inferior lateral occipital sulcus.