Flashcards in Pharmacology II Exams Deck (271)
Phenobarbital may not protect against ________seizure
Nonconvulsive primary generalized seizures
Drugs that the metabolism of theophylline is inhibited by (choose 2):
Most potent H2 - receptor antagonists:
Theophylline partially blocks effects of NMBD by?
inhibition of phosphodiesterase
Gabapentin is eliminated by?
adding Ketamine and theophylline together does what?
decreases seizure threshold
strongest predictor of PONV?
MOA for benzos with PONV?
Decreasing synthesis and release of dopamine
Metoclopramide blocks _____ on receptor sites at CRTZ
Clobazam is unique due to?
No sedation with long term use
According to ERAS, which patient would need a decrease in the dose of gabapentin from 600 mg to 300 mg?
30 year old female with OSA
Which of the following is true?
Levodopa replenishes dopamine stores in
the basal ganglia
The objective in treating Parkinson's disease is to? (choose 2)
Decrease debilitating symptoms
80% of the dopamine in the brain is in the? (choose 2)
Gabapentin is given for?
partial and generalized seizures
All of the following are part of the afferent pathway involved in vomiting stimulation except?
chemoreceptor trigger zone, cerebral cortex labyrinthovestibular center neurovegetative system
Which of the following medications is most effective in lowering triglycerides?
Mainstay treatment for hyperlipidemia?
B2 effects with epinephrine? (choose 2)
• In presence of betablocker, bronchoconstriction due to alpha bronchial constriction
• Reduces vasoactive mediators for asthma
Antidepressant increase suicidal ideation in which two patient populations? (choose 2)
Beta blocker with vasodilating effect?
Levodopa question with newly started levodopa asking about symptoms?
Have you had a low blood pressure?
A drug that has effect of syncope w/ first dose, anticholinergic effects, and priapism?
Which drug is least protein bound?
What is seen with malnutrition or renal or hepatic disease, can result in increased plasma concentrations of unbound anti-epileptic drugs, resulting in toxicity?
In pregnancy, hypoalbuminemia is due to ___ which offsets effect.
Progressive increase in central volume
Initial treatments for levodopa hypotension? (choose 2)
Patient with CAD, DM and CVA, getting a surgery done, what would the prudent SRNA assure?
Assure they are on a beta blocker