1.Nerves and conduction process outside of the brain and spinal cord comprise wh
ID: 59327 • Letter: 1
Question
1.Nerves and conduction process outside of the brain and spinal cord comprise what system?
Automatic nervous system
Reflex arc system
PNS (peripheral nervous system)
CNS (central nervous system)
2.What class of drugs can calm patients and make them unaware of their environment?
Sympathomimetics
Sedatives
Antichollinergics
Sympatholytics
3.Anxiolytics are used to:
stimulate the alpha receptors in the nervous system to promote action
obstruct pain pathways and dull the perception of pain
mitigate feelings of tension or fear from anticipation of some threat or danger
initiate the fight or flight response in threatening situations
4.This drug class, which includes Nardil / phenelizine, irreversibly inhibit monoamine oxidase enzyme, allowing norepinephrine, serotonin and dopamine neurotransmitters to accumulate and become more accessible in the synaptic cleft of brain neurons, lessening depression.
PPIs
MAOIs
Cholinergics
Adrenergics
5.Which of the following anticonvulsant drugs may cause gingival hyperplasia?
Luminal / phenobarbitol
Mysoline / primidone
Dilantin / phenytoin
Ativan / lorazepam
6.When used as an eye drop, this drug causes pupil dilation. It is considered an anti-muscarinic agent.
atropine
acetylcholine
nicotine
phenytoin
7.The brain and spinal cord are associated with:
the ANS
the FBI
the PNS
the CNS
8.This class of drugs increases heart rate and nervous system activity.
stimulants
depressants
sympatholytics
hypnotics
9.Parasympathetic nerve receptors are part of the somatic system or the _________.
spinal cord system
cholinergic
autonomic
adrenergic
10.Haldol or haloperidol is a first generation drug in what category?
sympathomimetics
antidepressants
antipsychotics
antihistamines
Explanation / Answer
Ans-1 (c), Ans-2 (b), Ans-3 (c), Ans-4 (b),Ans-5(c) Ans-6( a) ,Ans-7(d), Ans-8(a), Ans-9(c), Ans-10(c)
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