Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Cam's Cards > Cholinergic Antagonists > Flashcards

Cholinergic Antagonists Flashcards

1
Q

What cholinergic antagonists are non-selective antimuscarinics?

A

Atropine, scopolamine, benztropine
Oxybutinin, tolterodine
Ipratropium, tiotropium

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

What cholinergic antagonists are neuromuscular blockers?

A

Atracurium, rocuronium, succinylcholine

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Effects of cholinergic antagonists on the heart?

What receptor is acted on?

A

Increase heart rate

M2 receptors

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Effects of cholinergic antagonists on blood vessels?

What receptor is acted on?

A

No effect

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Effects of cholinergic antagonists on blood pressure?

What receptor is acted on?

A

Minimal effect on BP

M3 receptors

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Effects of cholinergic antagonists on the lungs?

What receptor is acted on?

A

Bronchodilation, decrease secretions (drying)

M3 receptors

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Effects of cholinergic antagonists on temperature regulation?
What receptor is acted on?

A

Increase body temperature

M3 receptors

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Effects of cholinergic antagonists on the eyes?

What receptor is acted on?

A

Mydriasis, cycloplegia (loss of accommodation), decrease outflow of aqueous humor (increase IOP)
M3 receptors

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Effects of cholinergic antagonists on the GI/GU system?

What receptor is acted on?

A

Decrease salivation, block detrusor contraction, decrease GI motility
M3 receptors

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Effects of cholinergic antagonists on the CNS?

What receptor is acted on?

A

Sedation, confusion

M1 receptors

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Effects of cholinergic antagonists on the NMJ?

What receptor is acted on?

A

Flaccid paralysis

Neuromuscular blockers

How well did you know this?
1
Not at all
2
3
4
5
Perfectly

Cam's Cards (103 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions