What is the rear brain?
The rear brain, the largest lobe of the cerebellum, is a part located under the primary crack in this part of the brain. It is the last part of the brain, which is found only in mammals. In humans, it is located at the bottom of the brain, near Medully and spinal cord. The primary function of this lobe of the brain is fine tuning movements. This area, which is also referred to as neocerbellum, plays a role in planning and performing movement in coordination with other areas of the brain. It has long been called an area of the brain that controls the amount of force, direction and other complexity of movement. The loop of the nerve connection between this lobe of the brain and the cerebral peel regulates movement and maintains its accuracy. Eyes, ears and muscles are accepted in a part -of -the -line cerebellum, help with coordination. This information allows the rear brain to coordinate movements for changing conditions, allowing quick responses.
In addition to checking the fine aspects of movement, this lobe also initiates and stopsmovement. This timing of movement gives mammals accuracy in important activities, such as hunting or avoidance to predators. The rear brain also intimately contributes to the learning of new movements and their improvement. Whether it is a child who is learning to walk or athlete practicing a new maneuver, this part of the brain is necessary to improve new motor skills.
The rear brain damage may result in a lack of coordination. Movement can be poorly timed, directed or have an irregular rhythm. Involuntary movements can increase because this lobe also prevents unnecessary movements. Injeries, strokes or disease affecting the rear brain can lead to loss of balance and inability to remain stationary and stable. A person suffering from brain damage may seem drunk.
by studying the effects of damage or abnormalities in the brain, scientists have learned more about the functions of this part of the brain. They believe that the rear brain can be active in some cognitive and behavioral functions.Cognitive functions such as working memory, the ability to resemble words and planning are disturbed when this part of the brain is damaged. Studies have found that some patients with disorder of autism and ADHD deficiency (ADHD) have less than normal rear brains, which could indicate a wider role of this lobe of the brain in knowledge and behavior.