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A 61 y/o male piano teacher with a history of alcohol abuse was admitted…

- - - - froms superoposterior part of cerebral hemisphere
      - terminates anteriorly at central sulcus, posteriorly to central sulcus, and laterally at lateral sulcus
    - - inferior to lateral sulcus
      - involved with hearing and smell
    - - forms anterior part of cerebral hemisphere
      - ends posteriorly at central sulcus and inferiorly at lateral sulcus
    - - forms posterior part of cerebral hemisphere
    - - small lobe deep to the lateral sulcus
    - - postcentral gyrus
      - longitudinal fissure
      - central sulcus
    - - sulcus
      - precentral gyrus
      - gyrus
  - - - weakness
      - trouble walking
      - headache
      - dizziness
      - blurred vision
  - - - stores memories of movement
      - helps maintain posture and equilibrium
      - produces fine control over muscular cations
      - receives information from muscles and joints
    - - switching centers for: sensory and motor pathways and control of visceral activities
      - components
        
        thalamus
        
        hypothalamus
        
        epithalamus
    - - association areas
        
        process and interpret data
        
        premotor cortex: in frontal lobe and is responsible for coordination skilled motor activites
        
        somatosensory association area: in parietal lobe and allows us to identify objects without seeing them
        
        visual association area: in occipital lobe and helps us recognize things we see
        
        auditory association area: intemporal lobe and stores memories of sounds heard in the past
        
        wenickle area: in left hemisphere and involved with recognizing, understanding, and comprehending language
      - sensory areas
        
        primary auditory cortex: in temporal lobe receives and processes auditory information
        
        primary olfactory lobe: in temporal lobe and provides conscious awareness of smells
        
        primary visual cortex: in occipital lobe receives and processes
        
        primary gustatory lobe: in insults and involved processing taste information
        
        primary somatosensory cortex: in postcentral gyrus receives somatic sensory information
      - motor areas control
        
        primary motor cortex: in precentral gyrus voluntarily controls skeletal muscle activity
        
        motor speech area: in inferolateral portion of the left frontal lobe controls muscular movement for vocalization
        
        controls voluntary motor function in frontal lobe
        
        frontal eyelid: on superior surface regulates eye movements needed for reading binocular vision
    - - contains autonomic and reflex centers
      - houses nuclei of cranial nerves
      - connects cerebrum, diencephalon, and cerebellum to spinal cord
      - superior to inferior: midbrain, pons ,medulla oblongata
  - - - anterior aka rostral (toward the nose)
      - posterior aka caudal (toward the tail)
    - - shallow depressions called sulcri
      - deeper grooves called fissures
      - folds called gyri
    - - cerebellum
      - diencephalon
      - cerebrum
      - brainstem
- - - - he will be able to communicate
    - - loss of ability in right and left hands
  - - - won't be able to play piano
      - could suffer from another stroke
    - - will show improvement in right side
      - stops drinking