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Maddy - CPR I - some pharm > Sympathetic Autonomics > Flashcards

Sympathetic Autonomics Flashcards

1
Q

alpha 1 receptor - radial muscle of eye

A

contraction of muscle (mydriasis)

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2
Q

beta 2 receptor - ciliary muscle of eye

A

relaxation of muscle for far vision

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3
Q

non-specific alpha receptor - lacrimal glands

A

increase secretion

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4
Q

alpha 2 receptor - ciliary body of eye

A

decreases aqueous humor production (tx for glaucoma)

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5
Q

beta 1 receptor - SA node

A

increase HR

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6
Q

beta 1 receptor - atria of heart

A

increase contraction and conduction velocity

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7
Q

beta 1 receptor - AV node

A

increase automaticity and conduction velocity

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8
Q

beta 1 receptor - His-Purkinje system

A

increase automaticity and conduction velocity

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9
Q

beta 1 receptor - ventricles of heart

A

increase contractility, conduction velocity, automaticity, and rate of idioventricular pacemakers

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10
Q

alpha 1 receptor - arteries and arterioles

A

vasoconstriction

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11
Q

beta 2 receptor - tracheal and bronchial smooth muscle

A

relaxation

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12
Q

alpha 1 receptor - bronchial glands

A

decrease secretion

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13
Q

beta 2 receptor - bronchial glands

A

increase secretion

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14
Q

alpha 1 and 2, beta 1 and 2 - motility and tone of stomach

A

decrease motility and tone

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15
Q

alpha 1 receptor - sphincters of stomach and intestine

A

contraction

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16
Q

alpha 2 receptor - secretions in stomach and intestine

A

inhibition of secretion

17
Q

alpha 1 receptor - renin secretion

A

decreases

18
Q

beta 1 receptor - renin secretion

A

increases

19
Q

beta 2 receptor - detrusor muscle of bladder

A

relaxation

20
Q

alpha 2 receptor - trigone and sphincter of bladder

A

contraction

21
Q

alpha 1 receptor - uterus

A

pregnant contractions

22
Q

beta 2 receptor - uterus

A

pregnant and non-pregnant relaxation

23
Q

alpha 1 receptor - pilomotor muscles of the skin

A

contraction

24
Q

alpha 1 receptor - sweat glands

A

increased localized and generalized secretion

25
Q

beta 2 receptor - skeletal muscle

A

increased contractility, glycogenolysis, and potassium uptake

26
Q

alpha 1 receptor - salivary glands

A

increased potassium and water secretion

Maddy - CPR I - some pharm (25 decks)

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