Cholinoceptor Blockers Flashcards
1
Q
Aside from atropine, what are the three other antimuscarinic drugs?
A
Benztropine
Biperiden
Trihexyphenidyl
2
Q
Ipratropium are less likely to cause these side effects, making them the preferred bronchodilator in patients with COPD and heart disease
A
Tachycardia, cardiac arrythmias
3
Q
Antimuscarinic agent used to treat motion sickness
A
Scopolamine
4
Q
Mechanism of action of dicylomine
A
M3 receptor antagonist
5
Q
Oxybutynin reduces detrusor muscle tone by blocking this receptor
A
M3
6
Q
Cautions/Contraindications is using antimuscarinic drugs
A
Infants, acute angle closure glaucoma, benign prostatic hyperplasia
7
Q
Anticholinergic drug that specifically blocks N2 receptors
A
Hexamethonium
