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NUR 314 CNS/PNS Questions & 100% Correct Answers $12.49   Add to cart

Exam (elaborations)

NUR 314 CNS/PNS Questions & 100% Correct Answers

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  • NUR 314

Types of seizures :~~ Tonic-Clonic Absence Myoclonic Febrile (occurs w/ high fever) Jacksonian (only involved one part of body) Psychomotor Status epilepticus Partial seizures :~~ Partial-one area of brain & usually don't spread. SS depend on location -Simple partial -Complex partial ...

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  • September 8, 2024
  • 24
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • NUR 314
  • NUR 314
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ExamArsenal
1 | P a g e | © copyright | 2024/2025 | Grade A+ |




NUR 314 CNS/PNS Questions & 100%
Correct Answers-
Types of seizures

✓ :~~ Tonic-Clonic

Absence

Myoclonic

Febrile (occurs w/ high fever)

Jacksonian (only involved one part of body)

Psychomotor

Status epilepticus




Partial seizures

✓ :~~ Partial-one area of brain & usually don't spread. S\S depend on location

-Simple partial

-Complex partial (series of reactions associated with seizure)




Drugs that treat general seizures do what?


✓ :~~ -Stabilize nerve membranes by blocking channels in the cell membrane

or altering receptor sites (works in CNS)




Hydantoins do what?

Master01 | September, 2024 | Latest Update

, 2 | P a g e | © copyright | 2024/2025 | Grade A+ |


✓ :~~ (ethotoin, fosphenytoin, phenytoin (Dilantin))

-Stabilize nerves (CNS directly) by...

-Influence ionic channels (cell membrane) by decreasing excitability

-less sedating

-significant adverse effects




Hydantoins & Barbiturates contraindications


✓ :~~ Elderly

Impaired renal\hepatic

Coma, depression, psychoses

Allergy

Pregnancy\lactation




Hydantoins adverse effects

✓ :~~ -CNS: confusion, lethargy, confusion, fatigue, constipation, dry mouth,

change in BP, loss of libido

-Severe liver toxicity

-Bone marrow suppression

-Gingival hyperplasia*

-Serious dermatological reactions




Master01 | September, 2024 | Latest Update

, 3 | P a g e | © copyright | 2024/2025 | Grade A+ |


Drug to drug with Hydantoins

✓ :~~ ETOH

Herb; evening primrose

Ginkgo (very toxic)




Barbiturates do what?

✓ :~~ (mephobarbital, phenobarbital, primidone)

-Inhibit impulse conduction in ascending reticular activating system (RAS)

-Depress cerebral cortex

-Alter cerebellar function

-Depress motor nerve output




Barbiturates adverse effects

✓ :~~ -CNS depression (degree is dose related)

-Phenobarbital: a\w physical dependance and withdrawal. Severe dermatological

reactions. Drug tolerance.




Barbiturate drug to drug

✓ :~~ ETOH




Anxiolytics do what?



Master01 | September, 2024 | Latest Update

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