Autonomics Flashcards by Ryan Lee

Q

Nonspecific BB’s in kidney

A

Hypotension

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Q

AChesterase effect on sweating

A

Increase

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Q

Acute ANS prob

A

Headache

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Q

CV after Sarin Gas

A

Bradycardia, Hypotensive

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Q

Eccrine sweat glands are

A

Sympathetic - Muscarinic - Use ACh

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Q

Effect of sympathetic on skin, splanchnic vessels

A

alpha –> Contract

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Q

Heteroreceptor

A

Receptor for another system

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Q

MOA of Prazosin

A

Alpha blocker –> Antihypertensive

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Q

MOA of Sarin Gas

A

ACh inhibitor –> Parasympathetic overload

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Q

Nonspecific BB’s in Heart

A

Slow (can’t accelerate)

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Q

Opiods and SSRIs affect sweating

A

Increase

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Q

Para effect on Apocrine

A

a - increases

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Q

Para effect on Bladder Sphincter

A

M3 - Relax

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Q

Para effect on Bladder Wall

A

M3 - Contract

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Q

Para effect on blood vessels

A

None

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Q

Para effect on bronchiolar SM

A

M3 - contracts

Q

Para effect on liver

A

none

Q

Para effect on Uterus (preg)

A

M3 - Contract

Q

Parasympathetic Receptors in Heart

A

M2 –> Decelerate

Q

Spinal cord lesions effecting bladder

A

Underactive if Cauda Equina; Overactive if above in sympathetic region

Q

Symp effect on Bladder Sphincter

A

A1 - Contract

Q

Symp effect on bronchiolar SM

A

B2 - Relaxes

Q

Symp effect on Fat Cells

A

B3 - Lipolysis

Q

Symp effect on GI sphincters

A

a1 - contracts

Symp effect on kidney

B1 - Renin release

Symp effect on Kidney

B1 - Renin release

Symp effect on liver

Gluconeogenesis, Glycogenolysis

Symp effect on Pilomotor SM

a - Contract

Symp effect on walls of GI

a2, b6 - Relax

Sympathetic alpha usually

contract

Sympathetic B2 usually

relax

Sympathetic effect on Bladder Wall

B2 - Relax

Sympathetic receptors in Skeletal muscle vessels

B2, A, M3

Which sweat gland is ACh Symp

Eccrine