NURS 3550 FINAL questions with correct answers
Alpha 1 receptor in Sympathetic nervous system responsible for: Correct
Answer-Constriction of blood vessels in skin, GI tract, urinary tract
Alpha 2 receptor in Sympathetic nervous system responsible for: Correct
Answer-Presynaptic off switch for NE release
Beta 1 receptor in Sympathetic nervous system responsible for: Correct
Answer-Increase HR
Beta 1 receptor in Sympathetic nervous system responsible for: Correct
Answer-Increase contractility
Beta 1 receptor in Sympathetic nervous system responsible for: Correct
Answer-Increase renin release
Beta 2 receptor in Sympathetic nervous system responsible for: Correct
Answer-Increase blood glucose
Beta 2 receptor in Sympathetic nervous system responsible for: Correct
Answer-Bronchodilation
Stimulating receptors in parasympathetic NS causes: Correct Answer-
Miosis
,Stimulating receptors in parasympathetic NS causes: Correct Answer-
Salivation
Stimulating receptors in parasympathetic NS causes: Correct Answer-
Bronchoconstriction
Therapeutic indication of phenylephrine: Correct Answer-Preventing
nasal congestion
Therapeutic indication of phenylephrine: Correct Answer-Maintain
blood pressure
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