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a. SL12100: Health and disease > (L22) - Physiological Effects Of The ANS > Flashcards

(L22) - Physiological Effects Of The ANS Flashcards

1
Q

What does the ANS have a physiological effect on in the heart?

A
  • sinoatrial node
  • atrial muscle
  • atrioventricular node
  • ventricular muscle
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2
Q

What is the physiological effect of the SANS on the sinoatrial node?

A

Rate increases
Beta1

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3
Q

What is the physiological effect of the SANS on the atrial muscle?

A

Force increases
Beta1

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4
Q

What is the physiological effect of the SANS on the atrioventricular node?

A

Automaticity increases
Beta1

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5
Q

What is the physiological effect of the SANS on the ventricular muscle?

A

Force increases
Beta1

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6
Q

What is the physiological effect of the PANS on the sinoatrial node?

A

Rate decreases
M2

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7
Q

What is the physiological effect of the PANS on the atrial muscle?

A

Force decreases
M2

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8
Q

What is the physiological effect of the PANS on the atrioventricular node?

A

Automaticity decreases
M2

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9
Q

What does the ANS have a physiological effect on the blood vessels?

A

Arterioles
- coronary
- skeletal muscle
- viscera
- skin
- brain
- erectile tissue
- salivary gland

  • veins
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10
Q

What is the physiological effect of the SANS on the coronary arteriole?

A

Constriction
Alpha1

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11
Q

What is the physiological effect of the SANS on the skeletal muscle arteriole?

A

Dilatation
Beta2

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12
Q

What is the physiological effect of the SANS on the viscera ateriole?

A

Constriction
Alpha1

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13
Q

What is the physiological effect of the SANS on the skin ateriole?

A

Constriction
Alpha1

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14
Q

What is the physiological effect of the SANS on the brain ateriole?

A

Constriction
Alpha1

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15
Q

What is the physiological effect of the SANS on the erectile tissue ateriole?

A

Constriction
Alpha1

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16
Q

What is the physiological effect of the SANS on the salivary gland ateriole?

A

Constriction
Alpha1

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17
Q

What is the physiological effect of the SANS on the veins?

A

Constriction
Alpha1

Dilatation
Beta2

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18
Q

What is the physiological effect of the PANS on the erectile tissue ateriole?

A

Dilatation
M3

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19
Q

What is the physiological effect of the PANS on the salivary gland ateriole?

A

Dilatation
M3

20
Q

What is the physiological effect of the SANS on the bronchial muscle?

A

Relaxation
Beta2

21
Q

What is the physiological effect of the PANS on the bronchial muscle?

A

Constriction
M3

22
Q

What does the ANS have phyisiological effect on the GI tract?

A
  • stomach
  • intestines
  • sphincters
23
Q

What is the physiological effect of the SANS on the stomach?

A

Motility decreases
Alpha1, alpha2, beta2

24
Q

What is the physiological effect of the SANS on the intestines?

A

Secretion decreases
Alpha2

25
Q

What is the physiological effect of the SANS on the sphincters?

A

Constriction
Alpha2, beta2

26
Q

What is the physiological effect of the PANS on the stomach?

A

Motility decreases
M3

27
Q

What is the physiological effect of the PANS on the intestines?

A

Secretion increases
M3

28
Q

What is the physiological effect of the PANS on the sphincters?

A

Dilatation
M3

29
Q

What is the physiological effect of the SANS on the male sex organ?

A

Ejaculation
Alpha1

30
Q

What is the physiological effect of the PANS on the male sex organ?

A

Erection
M3

31
Q

What does the ANS have a phisiological effect on the bladder?

A
  • bladder wall
  • sphincter
32
Q

What is the physiological effect of the SANS on the bladder wall?

A

Motility decreases
Beta2

33
Q

What is the physiological effect of the SANS on the sphinter in the bladder?

A

Constriction
Alpha1

34
Q

What is the physiological effect of the PANS on the bladder wall?

A

Motility increases
M3

35
Q

What is the physiological effect of the PANS on the sphincter in the bladder?

A

Dilatation
M3

36
Q

What does the ANS have a phisiological effect on the liver?

A
  • glycogenolysis
  • gluconeogenesis
37
Q

What is the physiological effect of the SANS on glycogenolysis?

A

Alpha1, beta2

38
Q

What is the physiological effect of the SANS on gluconeogenesis ?

A

Alpha1, beta2

39
Q

What is the physiological effect of the SANS on fat cells ?

A

Increased fat breakdown
Alpha1, beta3

40
Q

What is the physiological effect of the SANS on the pancreas?

A

Insulin secretion inhibited
Alpha2

41
Q

What is the physiological effect of the PANS on the pancreas?

A

Insulin secretion stimulated
M3

42
Q

What is the physiological effect of the SANS on the adrenal medulla?

A

Release of adrenaline
NIC

43
Q

What does the ANS have physiological effect on the skin?

A
  • sweat glands
  • pilomotor muscles
44
Q

What is the physiological effect of the SANS on the sweat glands?

A

Secretion
M3

45
Q

What is the physiological effect of the SANS on the pilomotor muscles?

A

Constriction
Alpha1

46
Q

What is the physiological effect of the SANS on the eye?

A

Iris muscle dilatation
Alpha1

47
Q

What is the physiological effect of the PANS on the eye?

A

Iris muscle relaxation
M3

a. SL12100: Health and disease (30 decks)

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