Autonomic nervous system Flashcards

1
Q

Parasympathetic effects of the stomach

A

Increased motility/secretion. Relaxed sphincters

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2
Q

Parasympathetic effects of the pancreas

A

Increased secretion

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3
Q

Parasympathetic effects of the liver

A

Increased glucose uptake

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4
Q

Parasympathetic effects of the gall bladder

A

Increased contraction

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5
Q

Parasympathetic effects of the lungs

A

Constricts bronchioles

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6
Q

Parasympathetic effects of the kidneys

A

No effect

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7
Q

Parasympathetic effects of the heart

A

Slows HR

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8
Q

Parasympathetic effects of the blood vessels

A

Little/no effect

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9
Q

Parasympathetic effects of the glands- salivary, lacrimal, gastric

A

Stimulates secretion

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10
Q

Parasympathetic effects of the urinary bladder/urethra

A

Contracts smooth muscle; relaxes urethral sphincter; promotes voiding

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11
Q

Sympathetic effects of the stomach

A

Decreases activity; constricts sphincters

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12
Q

Sympathetic effects of the pancreas

A

Decreases secretion

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13
Q

Sympathetic effects of the liver

A

Increases glucose release to blood

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14
Q

Sympathetic effects of the gall bladder

A

Inhibit secretion

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15
Q

Sympathetic effects of the lungs

A

Dilates bronchioles

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16
Q

Sympathetic effects of the kidneys

A

Increases renin release; vasoconstriction; decrease urine

17
Q

Sympathetic effects of the heart

A

Increases HR and contraction force

18
Q

Sympathetic effects of the blood vessels

A

constricts most vessels and increases blood pressure; constricts vessels of abdominal viscera and skin to divert blood to muscles, brain, and heart when necessary; epinephrine weakly dilates vessels of skeletal muscles during exercise

19
Q

Sympathetic effects of the glands- salivary, lacrimal, gastric

A

Inhibits; constricts blood vessels

20
Q

Sympathetic effects of the urinary bladder/urethra

A

Relaxes smooth muscle; constricts urethral sphincter; inhibit voiding

21
Q

Parasympathetic effects of the eyes (iris)

A

Constricts pupils

22
Q

Parasympathetic effects of the eyes (ciliary muscle)

A

Close vision

23
Q

Parasympathetic effects of the adrenal medulla

A

No effect

24
Q

Parasympathetic effects of the sweat glands

A

No effect

25
Q

Parasympathetic effects of the arrectir pili muscles

A

No effect

26
Q

Parasympathetic effects of the penis

A

Vasodilation - erection

27
Q

Parasympathetic effects of cell metabolism

A

No effect

28
Q

Parasympathetic effects of the adipose tissue

A

No effect

29
Q

Sympathetic effects of the eyes (iris)

A

Dilates pupils

30
Q

Sympathetic effects of the eye (ciliary muscle)

A

far vision

31
Q

Sympathetic effects of the adrenal medulla

A

stimulates medulla cells to secrete epinephrine and norepinephrine

32
Q

Sympathetic effects of the sweat glands (skin)

A

Increased sweating

33
Q

Sympathetic effects of the arrector pili muscles

A

Stimulates contraction - goose bumps

34
Q

Sympathetic effects of the penis

A

Ejaculation

35
Q

Sympathetic effects of cell metabolism

A

Increases metabolic rate

36
Q

Sympathetic effects of the adipose tissue

A

Stimulates lipolysis