Shared Flashcard Set

Details

5) CH 21 CNS depressants
pharmacology fscj 2011
16
Nursing
Undergraduate 3
11/25/2011

Additional Nursing Flashcards

 


 

Cards

Term
what diminishes physical and mental responses at lower dosages of certain CNS depressants but does not affect consciousness.
Definition
sedation
Term
what is the hypnotic effect
Definition
a form of "natural" sleep.
Term
what type of hypnotics are useful in achieving sleep, because they allow the client to awaken early in the morning without experiencing lingering side effects.
Definition
short acting
Term
what type of hypnotics are useful in achieving sleep, because they allow the client to awaken early in the morning without experiencing lingering side effects.
Definition
Intermediate-acting hypnotics
Term
what results in vivid dreams and nightmares, frequently occurs after taking a hypnotic for a prolonged period then abruptly stopping. However, it may occur after taking only one hypnotic dose.
Definition
REM Rebound
Term
withdrawl symptoms of hypnotics
Definition
Symptoms may include muscular twitching and tremors, dizziness, orthostatic hypotension, delusions, hallucinations, delirium, and seizures.
Term
short-acting barbiturates examples
Definition
secobarbital (Seconal) and pentobarbital (Nembutal)
Term
The ultrashort-acting barbiturate,
Definition
thiopental sodium (Pentothal),
Term
benzodiazepines are which category
Definition
minor tranquilizer or anxiolytic
Term
Several benzodiazepines examples
Definition
flurazepam (Dalmane), alprazolam (Xanax), temazepam (Restoril), triazolam (Halcion), estazolam (ProSom), and quazepam (Doral lorazepam (Ativan) and diazepam (Valium)
Term
Benzodiazepines (except for temazepam) can suppress which stage of sleep, which can result in vivid dreams and nightmares
Definition
stage 4 of NREM sleep
Term
a nonbenzodiazepine that differs in chemical structure from benzodiazepines.
Definition
Zolpidem (Ambien)
Term
side effects of nonbenzodiazepines
Definition
Drowsiness, lethargy, headache, hangover (residual sedation), irritability, dizziness, anxiety, nausea, and vomiting
Term
Long-acting hypnotic benzodiazepines examples
Definition
flurazepam (Dalmane), quazepam (Doral), and diazepam (Valium)
Term
benzodiazepine overdose medication
Definition
Benzodiazepine Antagonists

flumazenil (Romazicon)
Supporting users have an ad free experience!