University:
Camosun College
Course:
BIOL 252 | Pathophysiology for Nursing 1
Academic year:

2024
Views:

449

Pages:

3
Author:

Aysha A.

CNS wag grimalt princess Cential Nervous System. The Central Nervous Syartem is made up of brain and spinicod. The bivain calvaro, constitutes about •Fifteenth of the body weront and lies/resith the criminal cavity. I Porinisexsont meir Nas весь -- one. The tornin parts aveiro del lampost. mon, ilmat the • The brain stem [mid brain, pons, medulla odkyn Ceve bellus. the This this the fros Imige out of longest part of the bimin and it occupies the anterior and mille cranial fossa. widt inwand not aldiznogaar 5 mode up caith two cove onl hemisphere and outer layer of grey matter matter. and underlying y region of white • The revebral cortere is the outer, covering of grey matter. over the hemispheres He Eper chemisphere of the cerebrum is divided into lobes of Frontal nieved fire of Parietal Tem poml at occipit. Function of Cerebrum frontal lobe - Associated with reasoning. Plaming, spec movements, and problem solving 1 •Parietal lobe. Associated with movement, orientation, Perception of stimuloilla too be- Associated occipital lobe- with visual processy Temporal lobe. Associated with percep. tewith perception and vecognition of anditog Ainali, memory and specim. mand linefenste @The Brain stem:- [pons, mild brain, medullas oblongata •The brain stem is a stem like part of the base of 1/ brimthat is connected to the spinal cord. •This structure selli responsible for basic vital like and blood pressive Fuction such as breathing, heartbeat and medulla dalangnta directly control breathing, brood flowma! other essential frution, Diencephalon Ceve bell mid homin Pon medulla oburgath Cerebellum The Cove bellum is immediatly below the situacted behind the pons and Poskrior portion of the Covelsrun short yhd It is Avoid in shape and has two hemisphere, separated by rrow median strip cak strip called the vermis. narrow fuctions of Cove bellum zagainom. The Cove biellung is concemed with the coordination of Volunterngumminsular activities, posture and balance. it (Gordinates activities associated with maintrince of the babuce and equilibrium of the loudly. Nostrato invaved in certin Cognitive funtion. Suone مان it of west of •The Cerebellam plays—major rode in adapting and fine-tuning moby pigranes to make, acunte movements Programes tuta bebatyende error process. je cere bellum results in clumsy uncordhated sudary movements, stasserly gatur and in bility to 0 dry but anboth, Gang, precice movement.