What's wrong with the lack of cognitive ability?

summary

Agnosia refers to the clinical symptoms of not being able to recognize body parts and familiar objects through organs without sensory dysfunction, mental decline, unconsciousness and inattention. Including visual, auditory, tactile and body parts of the lack of cognitive ability. What's wrong with the lack of cognitive ability? Next, I'd like to share my views with you.

What's wrong with the lack of cognitive ability?

Occipital lobe is the center of visual cortex, which is mainly related to visual perception and memory. The auditory area of temporal lobe in dominant hemisphere is related to speech comprehension, auditory analysis and other functions, and auditory agnosia occurs when it is damaged.

The parietal lobe is the cortical area responsible for cognitive activities and the conceptual basis of behavior. When injured, there are tactile agnosia and loss of body image. Gerstmann's syndrome is characterized by agraphia, miscalculation, left and right discrimination disorder and finger agnosia.

The main causes of agnosia are intracranial tumor, cerebrovascular disease and craniocerebral trauma. Intracranial infection otogenic brain abscess accounts for more than half of all brain tumors, most of which are located in the middle and lower temporal lobe, or in the anterior and lateral parts of cerebellar hemisphere. Blood source infection is more common in the peripheral blood supply area, and agnosia may appear in the focal symptoms of nervous system.

matters needing attention

Should eat brain food; It is better to eat food that is easy to digest; Should eat protein rich fat content less food. Avoid salted food; Avoid fried food; Avoid salted dried fish;