SUMMARY: andrenergic alpha stim effects Flashcards

1
Q

Cardio

A

↑ arterial resistance, esp small bv (more ⍺ receptors)

↑ BP -> baro-reflex ↓ HR

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2
Q

Eye

A

Mydriasis w/o inhibiting accommodation

radial pupillary dilator stim’d

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3
Q

Respiration

A

Vasoconstriction up airway/muc memb = decongestion

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4
Q

GU

A

constriction = urinary continence

ejaculation

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