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SRNAPharmacology I > Response of Effector Organs to the ANS > Flashcards

Response of Effector Organs to the ANS Flashcards

1
Q

Sympathetic NS effect on Heart on SAvHisV________ and is done on which receptor ________

A

Increased; B1

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2
Q

PARASympathetic NS effect on Heart on SaAvHisV________ and is done on which receptor ________

A

Decreased; M2

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3
Q

Sympathetic Effect of on Automaticity and conduction velocity is _________ (inc/dec) via _____receptors. Force of contraction is _______ via _____ receptors

A

INCREASED; B1; INCREASED; B1

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4
Q

Arteries Parasympathetic effect

A

No direct innervations of the vasculature

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5
Q

Veins Parasympathetic effect

A

No direct innervations of the vasculature

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6
Q

Arteries and Veins Sympathetic Effects and on which receptors ?

A

Arteries Veins Vasoconstriction via Alpha 1

Arteries/Veins vasodilation via Beta 2

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7
Q

Effect of Parasympathetic System on Heart
Rate SAVVhis and via which receptors
comment on force of contraction, which receptor overall?

A

Decreased Heart rate
Decreased conductivity Block through receptor M2
Minimal effect of His
Slight decrease in force of contraction

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8
Q

Sympathetic effects on lungs is SymBronchDil- Bet 2- nosecret- Al1

A

Bronchodilation (beta 2)

Decreased bronchial secretions (alpha 1)

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9
Q

Parasympathetic effects on lungs is ParaBronC-M3-secret

A

ParaBronC-M3-secret

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10
Q

Gastrointestinal sympathetic Effect

A

DecMobeta2
Contract sphincAl1
Inhibitsecret Al2

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11
Q

Gastrointestinal paraSympathetic Effects

A

Opposite of parasympathetic
IncMoM3
RelaxsphincM2
StimSecret M3

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12
Q

Sympathetic Effects of Kidney

A

RENIN secretion on Beta 1

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13
Q

Parasympathetic Effects on kidney

A

No direct innervation in the vasculature.

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14
Q

Sympathetic on Urinary Bladder

A

Relaxdetmus@bet23

ConTrigo & Sphinc@Al1

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15
Q

Parasympathetic on Urinary bladder

A

Cotdetmus@M3

RelaxTrigo & Sphinc@M3

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16
Q

Contraction on pregnant uterus happens on ______ receptor of the _______Nervous system and Relaxation of uterus and non-pregnant happens on ___________ receptor of the _____Nervous system

A

Alpha 1; Sympathetic

Beta 2: Sympathetic

17
Q

Parasympathetic effects on the uterus

A

Variable responses.

18
Q

Parasympathetic effects on the Eye

A

SphincMusCont Miosis M3
CiMuscCont for near vision M3
IncLacSecret M3

19
Q

Sympathetic effects on the Eye

A

RadMusRelax Mydriasis Al1

CiMusRelax for FAR vision Bet2

20
Q

Parasympathetic effect on Pancreas

A

No direct Innervation of islet cells

21
Q

Parasympathetic effect on Liver

A

No direct Innervation

22
Q

Sympathetic effect on Pancreas (insulin)

A

Inhibit insulin secretion (Al -2)

Stimulate insulin secretion (Bet -2)

23
Q

Sympathetic effect on Liver: 2 processes; List receptors

A

Glycogenolysis
Gluconeogenesis
Bet23 Al-1

24
Q

Sympathetic effect on Sex Organs

A

Ejaculation “think Alpha male” 1

25
Q

ParaSympathetic effect on Sex Organs

A

Erection on M3

26
Q

Sympathetic Effects on Salivary Glands: secretions

A

Slight increase in secretion at Al-1

27
Q

ParaSympathetic Effects on Salivary Glands: secretions

A

Stimulates Watery Secretions on M3

28
Q

Sympathetic on sweat glands (secretion) ____receptor

A

localized secretions; M3

29
Q

Parasympathetic on sweat glands (secretions) _____think paresseux doesn’t time to pick

A

Generalized secretions; M3

30
Q

Post ganglionic sympathetic fibers to sweat glands are

A

CHOLINERGIC

31
Q

Sympathetic on Na+ and K+ Pump, on receptors____

A

Stimulate pump which increases K+ intake on B2

32
Q

Other than on the ________ and the _________ particularly the _________ of the sphincters which act on _____receptors, all of the PARASYMPATHETIC EFFECTS on the organs act on the _______ receptor

A

M3; M2

SRNAPharmacology I (29 decks)

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