20250306 Ch6課前練習

20250306 Ch6課前練習

Assessment

Quiz

Created by

蕭旋玲 蕭旋玲

Professional Development

University

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10 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

交感神經纖維(sympathetic nerve fibers)受刺激時,會釋放下列何種物質?

propranolol

histamine

norepinephrine

leukotriene

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

下列吸入劑型氣喘用藥,何者屬於⻑效型 β2-adrenergic 作用劑?

salmeterol

isoetharine

albuterol

isoproterenol

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

交感神經受到刺激後會產生的生理反應,何者錯誤?

心跳加快,血壓上升

尿量增加

唾液分泌減少

支氣管擴張

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

一位21歲男性氣喘病患因為急性發作來到急診聽診時發現有明顯哮喘音(wheezing)並且有呼吸窘迫請問此時最適合的藥物是:

cromolyn sodium

omalizumab

montelukast

albuterol

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

鼻噴劑中加入α-交感神經興奮劑(α-adrenergic agents)可以快速減低鼻塞症狀但是反覆噴入鼻腔會造成何種反應?

流鼻血
(nosebleeds)

反彈性鼻充血(rebound nasal congestion)

嘔吐
(vomiting)

心律不整
(cardiac arrhythmias)

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

下列何者與 β-adrenergic agents 在細胞內的作用機轉有關?

intracellular receptor

ion channel

G protein

enzyme-linked receptor

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

β-腎上腺作用劑產生平滑肌放鬆的機轉為何? 1活化腺苷酸環化酶(adenylyl cyclase),2活化磷脂酶C(phospholipase C),3降低細胞內 cAMP,4增加細胞內 cAMP

僅13

僅23

僅24

僅14

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