Neuro Flashcards
What 4 categories is assessment inferred through?
Appearance
Behaviors
Cognition
Thought process
What do you assess for appearance?
Posture, movements, grooming
What do you assess for behaviors?
Level of alertness, expressions, speech, mood, appropriateness of response
What do you assess for cognition?
Attention, memory, judgement
What do you assess for cognition?
Attention, memory, judgement
What do you access for thought process?
Does thought content make sense
Is it logical
Is it relevant
What is the general survey cue?
Physical appearance
Body structure
Mobility
Behaviors
What is physical appearance general survey cue?
Stated age
Color
LOC
Symmetry of features
What do you assess for body structure in the general survey cue?
Symmetry
Position
Posture
What do you assess for mobility in the general survey cue?
ROM
What do you assess for behavior in the general survey cue?
Expression, speech, dress, mood, hygiene, etc.
What are the stroke signs?
Balance
Eyesight
Facial drop
Arm
Speech
Time to call 911/terrible headache
What three things do you do for a neurological assessment?
Orientation
Level of consciousness
Pupils
How do you assess orientation?
Question about person place and time
Should be a verbal response
How do you assess orientation?
Question about person place and time
Should be a verbal response
How do you assess LOC?
Descriptors: alert, lethargic, obtunded, stupor, coma
Glasgow coma scale: eye opening, motor response, verbal response
What 5 things do you assess when assessing the pupils?
Size
Shape
Equality
Reacts to light
Accommodation
When and what do you document
Document right after assessment
Document your findings and compare to prior assessments as you are charting
What do you assess for the muscoskeletal system at the bedside?
Strength and symmetry of the hands
Strength and symmetry of the feet during plantar flexion and dorsi flexion
What are the functions of the musculoskeletal system?
Protect organs, provide structural support, movement, red blood cell formation, and mineral absorption
Osteo
Bone
Ligament
Tissue that connects bone to bone
Joint
Two or more bones come together
Tendon
Tough, flexible bands that connect muscles to bones
Patella
Kneecap
Malleoli
Protrudings at the ankle joint
Active Range of Motion
Using muscles to control joints without assistance
Passive ROM
Movement caused by an outside source
Mobility
Ability to move around
ADLS
Activities of daily living
Used to function in all aspects of life: bathing, dressing, grooming, toileting, eating, drinking, moving/transferring
Medial
Middle
Medial
Middle
Anterior
Front
Posterior
Back
Inferior
Bottom
Superior
Top
Proximal
Towards
Distal
Away
Deformities
Alteration or distortion of a body part
Crepitus
Crackling sound
Atrophy
Wasting away
Flexion
Bending/decreasing angle
Plantar flexion
Foot flexing down
Dorsi flexion
Foot flexing up
Extension
Straightening/ making the angle bigger
Hyperextension
Going beyond normal limits
Rotation
Moving the joint all around
Abduction
Moving away from midline
Adduction
Moving towards body
Prone
Palms facing down
Supine
Palms facing up
Elevation
Rise above normal
Depression
Lower below normal
Weight bearing
Putting weight on a joint
OT
Occupational therapy
PT
Physical therapy
List the section of the spine in order
Cervical
Thoracic
Lumbar
Sacral
Coccyx
What are the two parts of the nervous system
Central
Peripheral
What are the components of the central nervous system
Brain and spinal cord
What are the components of the peripheral nervous system
Cranial nerves
Spinal nerves
What functions do the cranial nerves support?
Brain function
See
Taste
Smell
Hear
Feel
What is the purpose of neurological exam as part of the beside assessment
Essential for diagnosing suspected peripheral neuropathies
Cerebral cortex
Outer layer of cerebrum, mode of gray matter
Thalamus
Relay station in the brain that processes sensory and motor signals from various locations.
Hypothalamus
Located deep in brain. Maintains homeostasis, body temperature, hormones, thirst, hunger, stress hormones
Cerebellum
Back of brain, essential for coordinating muscle movements and maintaining posture and balance
Brain stem
Regulating autonomic functions such as breathing, heart rate, and digestion
Parietal lobe
Sensory cortex
Interpreting signals of touch, position, pain, and temperature
Frontal Lobe
Motor cortex, memory, speech, language, personality, decision making
Broca’s area: speech
Occipital
Visual cortex, visual processing, and interpretation
Temporal lobe
Hearing and recognizing language, auditory cortex, Wermickes area: comprehension of verbal and written language
Neuro
Nerve relating to nervous system
CVA/stroke
Cerebrovascular accident
Sudden death of brain cells due to inadequate blood flow
Two types of stroke
Ischemic: blockage of artery
Hemorrhagic: caused by bleeding
TIA
Transient ischemic attack(mini stroke)
Temporary disruption in blood supply to the brain
Symmetry
Body parts look equally bilaterally and relative proportion
Asymmetry
Lack of symmetry
Midline
Central axis of the body
Upper extremities
Arms
Lower extremities
Legs
Hyper
Above
Hypo
Below
Tri
Three
Bi
Two
Bi
Two
Alert
Awake or readily aroused and oriented
Lethargic
Not fully alert/ drifts in and out
Obtunded
Transitional state between lethargy and stupor/ sleeps most the time and difficult to arouse
Stupor/semi-coma
Spontaneously unconscious, responds to vigorous shaking or pain
Coma
Completely unconscious
No response
What are the three parts of the Glasgow Coma Scale
Eyes:1-4
Speech:1-5
Motor:1-6
Prosis
Drooping of upper lid
Nystagmus
Rapid uncontrolled movements
Strabismus
Squint, crossed eye
Diplopia
Double vision
Gait
Pattern of walking
Ataxia
Uncoordinated walking
Hemiplegia
Paralysis of one side of the body
Paraplegia
Paralysis of the lower body
Quadriplegia
Paralysis of the body from the neck down
Paresthesia
Tingling feeling
Paralysis
Loss of muscle function
Aphasia
Loss of ability to understand/express speech
Intact
As expected/complete
Bilateral
Both sides
Unilateral
One side
Epiphysis
Red bone marrow
Diaphysis
Yellow bone marrow
Metaphysics
Growth plate
Osteoblasts
Bone forming
Osteoclast
Bone destroying
What are calcium and phosphorus good for
Bone formation
Vitamin D is important for
Calcium absorption
What is calcitonin good for
Toning down the calcium levels in the blood
What is PTH good for
Bringing calcium out of the bone and into the blood
What are the steps of the musculoskeletal exam for the bedside
Assess strength with bilateral hand grasps
Assess strength with plantar flexion and dorsi flexion against resistance
What are the steps of the musculoskeletal exam for the bedside
Assess strength with bilateral hand grasps
Assess strength with plantar flexion and dorsi flexion against resistance
Musculoskeletal grading scale
5-100-normal-complete ROM w full resistance
4-75-good-complete ROM w some resistance
3-50-fair-complete ROM w no resistance
2-25-poor-complete ROM w gravity omitted
1-10-trace-evidence of slight contract-ability
0-0-zero-no evidence of contractability
What two assessment techniques are used during the musculoskeletal exam for the bedside assessment?
Bilateral hand grasps and bilateral plantar+dorsi flexion
What two assessment techniques are used during the musculoskeletal exam for the bedside assessment?
Bilateral hand grasps and bilateral plantar+dorsi flexion
Document assessment finds for your patient who is able to grasp both of your hands with full strength against resistance
Hand grasp:5
Document assessment finds for your patient who is able to push both feet up with full strength against the pressure/opposing force of your hands
Plantar and dorsi flexiion
What do the letters of the acronym SBAR represent
Situation
Background
Assessment
Resolution
What are the steps of the neurological exam as part of the bedside assessment
Orientation
LOC
Pupil
Write three questions that can be used to assess each of the 3 aspects of your patients orientation
Where are you currently
What is todays date
What is your name
What objective scale is used to assess the level of consciousness
Glasgow coma scale
What are the 5 qualities of the eyes are assessed as part of the neurological exam?
Size
Shape
Accommodation
Reaction to light
Equality
From the comp tool, what are the 4 quality/safety requirements that must be met during every patient encounter
Introduce self and role
Hand hygiene
Double identifier
Explains procedure
BEFAST meaning
Balance
Eye sight
Facial drooping
Arm
Speech
Time to call 911 or terrible headache
Document orientation findings for someone who is able to state his name, location, and date?
Verbal response:5