Intracranial Regulation Flashcards
What is acute dystonia?
severe muscle spasms of the back, neck, tongue and face
What is akathisia?
inability to rest or relax, repetitive movements
What is parkinsonism?
tremor, loss of fine motor skills, muscle rigidity, stooped posture, and shuffling gate
What is tardive dyskinesia?
involuntary and unusual tongue and facial movements; lip smacking, tongue thrusting, eye blinking
What is MOA levodopa/carbidopa?
dopamine agonist
manage symptoms of secondary parkinson’s
What is MOA of benztropine?
anticholinergic; diminishes excess cholinergic effect associated with inadequate dopamine
Therapeutic effects of benztropine?
suppress tremor and rigidity of Parkinson’s disease
What is MOA of donepezil?
raises acetylcholine levels in brain
Therapeutic effects of donepezil?
slow progress of Alzheimer’s disease
What is MOA of amphetamine and dextroamphetamine?
indirect adrenergic agonist; increased norepinephrine, dopamine, and serotonin
Therapeutic effects of amphetamine and dextroamphetamine?
increase in alertness, mood, and attention
treatment of narcolepsy
appetite suppressant
could cause paradoxical sedation
What is MOA of atomoxetine?
inhibits norepinephrine reuptake; giving a high concentration of norepinephrine in the prefrontal cortex
Therapeutic effect of atomoxetine?
improve attentiveness
