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a 61 year old patient is having difficulties with his speech, his right…

- - - - to prevent muscle confractures
  - - - if he suffered from a transient ischemic attack
  - - - those neurons could sprout new branches into the injured area
  - - - could lead to complete paralysis
        
        or death
- - - - so his right limbs cannot move
- - - - vermis
        
        combines the two cerebellar hemispheres
      - peduncles
        
        superior
        
        connects midbrain and cerebellum
        
        carries instructions from neurons
        
        middle
        
        one way communications from the pons to cerebellum
        
        inferior
        
        connects medulla and cerebellum
      - plays a role in thinking, language and emotion
        
        balance and posture
    - - midbrain
        
        connects the diencephalon and pons
        
        has cerebral peduncles
        
        hold up cerebrum
        
        superior cerebellar
        
        connects midbrain to cerebellum dorsally
        
        cerebral aduduct
        
        connects third and fourth ventricles
        
        surrounded by periaqueductal gray matter
        
        gives the flight or fight response
        
        controls cranial nerves
        
        2 more items...
        
        corpora quadrigemina
        
        superior colliculi
        
        visual reflex center
        
        1 more item...
        
        inferior colliculi
        
        auditory relay center
        
        1 more item...
      - medulla oblongata
        
        has pyramids
        
        tracts descending for cortex
        
        crosses over to the spinal cord
        
        crossover point is decussation of the pyramids
        
        controls opposite sides of the body
        
        1 more item...
        
        function
        
        maintains homeostasis
        
        respiratory center
        
        various other centers
        
        vomiting
        
        hiccuping
        
        1 more item...
        
        cardiovascular center
      - pons
        
        wedged between medulla and midbrain
        
        composed of ducts in different directions
        
        responsible for sensory and motor functions of the face and head
    - - consists of lobes
        
        frontal lobe
        
        broca area
        
        language production
        
        prefrontal
        
        concentration
        
        judgement
        
        personality
        
        emotional traits
        
        premotor
        
        storage of motion patterns
        
        strips
        
        sensory
        
        motor
        
        parietal
        
        body orientation
        
        somatic sensory area
        
        primary
        
        secondary
        
        primary sensory input
        
        occupital
        
        visual intreptation
        
        visual reception area
        
        temporal
        
        receptive speech
        
        memory / information retrieval
        
        expressed behavior
        
        auditory recognition area
        
        wernicke area
        
        language comprehension
      - has lines
        
        gyri
        
        the elevated ridges of the brain
        
        sulcus
        
        shallow grooves
        
        cover most of the brain's hemisphere
        
        central sulcus
        
        frontal and parietal lobe
        
        parieto-occipital lobe
        
        occipital and parietal
        
        fissures
        
        the deep groves
        
        gives the large region of the brain
        
        longitude fissures
        
        right and left hemisphere
        
        transverse fissure
        
        hemispheres from cerebellum
      - gray and white matter
    - - thalamus
        
        relay station for information
        
        regulates emotional and visceral function from hypothalamus
        
        directs activity of the motor cortices from cerebellum and basal nuclei
        
        integrates memory or sensory
      - hypothalamus
        
        consists of bodies
        
        mammillary
        
        relay station for olfactory pathways
        
        control center for the body and maintains homeostasis
        
        control the autonomic nervous system
        
        initiate physical responses to emotions
        
        regulate body temperature
        
        regulate food intake
        
        regulate water balance and thirst
        
        regulate sleep-wake cycles
        
        control endocrine system function
      - epithalamus
        
        has a pineal gland
        
        secretes homorome melatonin
        
        sleep-inducing signal and antioxidant
  - - - when blood circulation is blocked
        
        and brain tissue has died called ischemia
        
        a reduction of blood supply that impairs the delivery of oxygen and nutrients
    - - paralyzed on one side
      - problems with speech or understanding
  - - - buildup of platelets form a clots
    - - making your reactions slow
        
        actiavted neurotransmitters
        
        causes brain damage from being too active