Mus Antagonist Flashcards

1
Q

Motion sickness

A

Hyoscine M3

Prevent stimulation of vomiting centre in brainstem

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2
Q

IBS

A

Hyoscine M3

↓ intestinal spasm

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3
Q

Overactive bladder

A

Solfenacin M3

↓ detrusor muscle activity

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4
Q

Asthma/COPD

A

Ipratropium M3
Relax airway smooth muscle
Bronchodilation

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5
Q

MI-induce sinus bradycardia

A

Atropine M2

↑ heart rate

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