Lobe of the Great Brain Hemisphere

Lobe of the cerebral hemisphere Determination of the volume of the hemisphere lobe: The volume of the lobe in the human brain is the space between the temporal and frontal lobes. Unlike white matter, which acts as a structural element and forms the passing neural pathways, the volume and dorsal surface of the lobe are classified as so-called fibrous tracts of gray matter. The basis of anatomical analysis is the plane drawn between the inner surface of the cerebral hemisphere, the basal parts of the frontal lobe and the outer surface of the occipital lobe. This plane divides the entire brain into two hemispheres - right and left.

Function of the left lobe: In a one-sided attack, the affected area is predominantly the left lobe. Compression of the left hemisphere leads to speech, visual, auditory aphasia, epilepsy, and regression of cognitive functions. The disorders progress faster than in patients with pathology of the right lobe.

The clinical picture of metabolic disorders of the left half of the brain can be different, it depends on the provoking factor. The main symptoms are: * convulsive attacks; * hallucinations; * ataxia; * hysteria; * depression of consciousness; * confusion; * lack of sleep; * depression; * fears; panic. The left lobe has three main functions: the perception and reproduction of speech (oral and written), the processes of memorizing and comparing objects, as well as voluntary motor skills of the body. Functions of the right lobe of the cerebral cortex: Determines the ability to think abstractly, analyze and make decisions. It can also be called the creative part of the brain. In medicine, the right lobe