NR 293 Exam 2
Latest 2023 / 2024
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Metoprolol
What is the brand name of Metoprolol?
Lopressor
What are the 2 drugs for the SNS in the prototype?
Epinephrine (adrenaline) Metoprolol (lopressor)
What are the 3 drugs for the PNS in the prototype?
Pilocarpine (Isopto Carpine) Donepezil (Aricept) Atropine (Atro-Pen)
What are the 2 parasympathomimetic (cholinergic) agents?
Pilocarpine (Isopto Carpine) Donepezil (Aricept)
What is the 2 parasympatholytic (anticholinergic) agents?
Atropine (Atro-Pen) Benztropine (Cogentin)
What nervous system does Atropine (Atro-Pen) and Benztropine (Cogentin) belong to?
Parasympatolytic
What nervous system deoes Pilocarpine (Isopto Carpine) and Donepezil (Aricept) belong to?
Parasympathomimetic
When alpha 1 receptors are stimulated, what occurs??
Vasoconstriction and CNS stimulation
When Beta 1 receptors are stimulated, what occurs?
Heart rate increases and cardiac output increases 2 / 3
When Beta 2 receptors are stimulated, what occurs?Bronchial tubes dilate, and allow for greater gas exchange Adrenergic Agents treat what?low blood pressure (a1), bronchial constriction (b2) , and bradycardia (b1)
Side effect of stimulating alpha 1 agonists?
stinging, dryness, or bleeding
What are the receptors that regulate the SNS?
Alpha 1 Beta 1,2
What are the receptors that regulate the PNS?
Muscarinic Nicotinic
What is the neurotransmitter for the ANS?
ACH
What drug activates A1, B1, B2 receptors?
Epinephrine (adrenalin)
What are the 2 sympathetic nervous system drugs?
Epinephrine (adrenalin) Metoprolol (lopressor)
What drug is your adrenergic blocking drug?
Metoprolol (lopressor)
What are the 4 parasympathetic nervous system drugs?
Pilocarpine (isopto carpine) Donepezil (aricept) Atropine (atro-pen) Benztropine (cogentin)
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