Save
Busy. Please wait.
Log in with Clever
or
show password
Forgot Password?
Don't have an account?  Sign up 
Sign up using Clever
or
Username is available taken
show password

Your email address is only used to allow you to reset your password. See our Privacy Policy and Terms of Service.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.

Question

2 Divisions r/t Peripheral nervous system (PNS)
click to flip
focusNode
Didn't know it?
click below
 
Knew it?
click below
Don't know

Question

Ganglia vs. Center r/t Nerve cell bodies
Remaining cards (38)
Know
0:01
edit
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

Stack #127266

a MCPHS- Provider I- Ch 60- Assessment of Neurologic Function

QuestionAnswer
2 Divisions r/t Peripheral nervous system (PNS) Somatic, Autonomic
Ganglia vs. Center r/t Nerve cell bodies G:clusters of nerve cell bodies, C:cluster of cell bodies w/same function
Actions r/t Neurotransmitters Potentiate, Terminate, Modulate
Direct receptors vs. Indirect receptors D:link to ion channels and allow passage of ions, I:affect metabolic processes in cell
Broca'a area location Frontal lobe
Critical for motor control of speech Broca's area
Contols and regulates autonomic nervous system Hypothalamus
Responsible for production of Cerebral Spinal Fluid(CSF) Choroid plexus
Contains choroid plexus Arachnoid layer
Increased size of ventricles Hydrocephalus
WBC's vs. RBC's r/t Normal CSF WBC:minimal, RBC:nonexistent
Physiology r/t Cerebral veins No valves, Depend on gravity & BP
Gray matter vs. White matter r/t Brain & spinal cord B:gray matter is external & white matter is internal, SC:gray matter is internal & white matter is external
Anterior vs. Posterior horns vs. Lateral horns r/t Pathways A:voluntary/reflex activity of muscles, P:sensory/reflex pathway, L:autonomic fibers of sympathetic division
Fiber bundles w/common function Tract
Physiology r/t Ascending tracts 2 conduct sensation, 2 spinocerebellar tracts to coordinate muscle contraction, 2 spinothalamic tracts for pain, proprioception, fine touch, vibration
Physiology r/t Descending tracts 2 corticospinal tracts to control voluntary muscle activity, 3 vestibulospinal tracts for autonomic and involuntary muscle control, Corticobulbar tract for voluntary head/facial movement, Rubrospinal & Reticulospinal tracts for involuntary movement
Dorsal root vs. Ventral root r/t Spinal nerves D:sensory, V:motor
2 neurons r/t Autonomic nervous system Preganglionic neuron, Postganglionic neuron
Autonomic nervous system extends from CNS to effected organs
Preganglionic neuron vs. Postganglionic neuron Post:axon synapses w/target tissue, Pre:axon synapses w/postganglionic neuron
Lag period r/t Autonomic nervous system Responses sustained longer to ensure maximal functional capacity
Injury to internal capsule vs. Injury to motor cortex Small injury to capsule results in paralysis in more muscles than a larger injury to cortex
Motor functions depends on integrity of 3 factors Integrity of corticospinal tract, exrapyramidal system, Cerebellar function
Upper motor lesions vs. Lower motor lesions U:hyperactive deep tendon reflexes & Paralysis can affect whole extremities, L:muscle paralyis & reflexes lost
Decortication vs. Decerebration vs. Flaccid posturing d/t Cerebral trauma Decort:result of lesion of internal capsule/cerbral hemisphers, Decere:lesions at midbrain, FP:lower brain stem dysfunction & Pt has no motor function
Signs r/t increased Intracranial Pressure (ICP) Vomiting, Headache, Changes in VS, Changes in LOC
Destruction/dysfunction of basal ganglia r/t Muscles Muscle rigidity results
Dizziness vs. Vertigo D:abnormal sensation of imbalance/movement, V:illusion of movement/rotation
5 components r/t Neurologic assessment Cerebral function, Cranial nerves, Motor system, Sensory system, Reflexes
Assessments r/t Mental status Appearance, Behavior, Speech, LOC, Orientation
Agnosia Inability to interpret/recognize objects through special senses Ex.see a pencil but not know what it does
Screening test for balance Romberg test
Reflexes are hyperactive Clonus
Positive vs. Negative plantar reflex P:toe fanning, N:toe flexion
Cause r/t Most sensory deficits Peripheral neuropathy
Brain changes r/t Aging Brain weight, number synapses, cerebral blood flow & metabolism decreases
Reflexes r/t Aging Deep tendon & pupillary responses are reduced
Always suspected d/t change in mental status Drug toxicity
Created by: rpclothier
Popular Nursing sets

 

 



Voices

Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!
"Know" box contains:
Time elapsed:
Retries:
restart all cards