1.Nerves and conduction process outside of the brain and spinal cord comprise wh

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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