Autonomic I Flashcards

Exam I

1
Q

involuntary and unconscious

A

autonomic nervous system is described as ___ and ___

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2
Q

respiration, thermoreg, digestion, reproduction, cardio

A

systems under autonomic control

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3
Q

Ach, norepi, dopamine, sertonin, histamine, GABA

A

important neurotransmitter

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4
Q

agonist

A

effect is similar

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5
Q

antagonist

A

effect is opposite

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6
Q

cholingeric

A

effect is pertaining to acetylcholine

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7
Q

muscarinic

A

acetylcholine receptor subtype that produces parasympathetic responses

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8
Q

nicotinic

A

acetylcholine receptor subtype that produces sympathetic response like tachy

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9
Q

acetylcholinesterase (AChE)

A

enzyme that degrades acetylcholine

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10
Q

catecholamine and adrenergic

A

epinephrine and norepi are these terms

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11
Q

eccrine

A

these sweat glands have both autonomic division interventions

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12
Q

apocrine

A

only have adrenergic receptors (axilla and genitals)

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13
Q

sympathetic

A

uterus relaxation

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14
Q

parasympathetic

A

bladder detrusor contraction

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15
Q

parasympathetic

A

sexual arousal

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16
Q

brief

A

how long is the duration of action of Ach?

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17
Q

modified Ach

A

What is the reasoning behind giving a modified Ach?

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18
Q

ocular, GI, and bladder, MS, Dementia

A

What are some indications for Cholinenergic drugs?

19
Q

M1

A

Muscarinic Receptor Subtype: ANS nerves

20
Q

M2

A

Muscarinic Receptor Subtype: heart, ANS nerves, smooth muscle

21
Q

M3

A

Muscarinic Receptor Subtype: glands, smooth muscles, endothelium

22
Q

Pralidoxime

A

Drug that reverse AChE action

23
Q

edrophonium

A

What drugs causes a pt to feel stronger when they are getting tested for MG?

24
Q

miosis

A

Cholingenergic Adverse Effects- occular

25
Q

Atropine, Scopolamine, Ipratropium & tiotropium

A

Cholingenergic Antagonist “Antimuscarinic Agent”

26
Q

sweating (eccrine)

A

Cholingenergic Adverse Effects- sweat glands

27
Q

diarrhea, nausea, abdo cramps

A

Cholingenergic Adverse Effects- GI

28
Q

bronchospasm

A

Cholingenergic Adverse Effects-pulmonary

29
Q

urinary urgency

A

Cholingenergic Adverse Effects-urinary

30
Q

bradycardia/syncope

A

Cholingenergic Adverse Effects- cardiac

31
Q

mydriasis (pupil dilation)

A

anticholinergic adverse effects-eyes

32
Q

tachy

A

anticholinergic adverse effects- cardio

33
Q

constipation

A

anticholinergic adverse effects- GI

34
Q

pee retention

A

anticholinergic adverse effects-urinary

35
Q

block secretion

A

anticholinergic adverse effects- eccrine sweat glands

36
Q

confusion/delerium

A

anticholinergic adverse effects-sensorium

37
Q

some bronchodilation

A

anticholinergic adverse effects-pulmonary

38
Q

10mg= hallucinations, 0.5 slight affects

A

Atropine dosing 0.5-10mg

39
Q

scopolamine

A

motion sickness tx, can cause hallucination and short term memory loss (antimuscarinic drug)

40
Q

ipratropium & tiotropium

A

These anticholingeric drugs are for asthma and COPD, but not both

41
Q

not for chronic use, but used in electrotherapy and controlled hypotenstion

A

Ganglion Blocking Drugs (Hexamethonium, mecamylamine, Trimethaphan)

42
Q

tubocurarine

A

Neuromuscular blockade drug- nondepolarizing agent used in surgery for intubation

43
Q

Depolarizing Agent, succinylcholine

A

Neuromuscular blockade drug- fast acting with short duration

44
Q

surgery, ICU, Psych

A

Indications for neuromuscular blockage drugs