Cholinergic Agonists & Antagonists

Question 1

What are the cholinergic antagonists?

Answer 1

Question 2

What are the muscuranic receptor antagonists?

Answer 2

Question 3

What are the Belladonna alkaloids?

Answer 3

Question 4

What is atropine?

Answer 4

Question 5

What is atropine?

Answer 5

Question 6

What are eye, GI and urinary system uses of atropine?

Answer 6

Question 7

What are the cardiovascular uses of atropine?

Answer 7

Question 8

What does atropine do for secretions?

Answer 8

Question 9

What are the cholinergic agonists antidote?

Answer 9

Question 10

What are the adverse effects of atropine?

Answer 10

Question 11

What is scopolamine?

Answer 11

Question 12

Whaat are the uses of scopolamine?

Answer 12

Question 13

What are the synthetics and semisynthetic drugs?

Answer 13

Question 14

What are the quaternary ammonium muscuranic antagonists?

Answer 14

Question 15

What are the tertiary amine muscuranic antagonists ?

Answer 15

Question 16

Describe glycopyrrolate

Answer 16

Question 17

What are oxybutynin and tolterodine?

Answer 17

Question 18

What are the contraindication of antimuscuranic agents

Answer 18

Question 19

What are the adverse effects of anti cholinergics in geriatric patients?

Answer 19

Question 20

What are the nicotinic receptor antagonists?

Answer 20

Question 21

What are ganglion blockers?

Answer 21

Question 22

What are the uses of the ganglion blockers?

Answer 22

Question 23

What are the Pharmological properties of ganglion blockers?

Answer 23

Question 24

What are the predominant tone and receptor type of arterioles?

Answer 24

a1, sympathetic (adrenergic)

Effect of ganglion blockade: vasodilation, hypotension

Question 25

What are the predominant tone and receptor type of veins?

Answer 25

Sympathetic (adrenergic), a1

Effect of ganglion blockade: venodilation

Question 26

What are the predominant tone and receptor type of the heart?

Answer 26

Parasympathetic (cholinergic), M2

Effect of ganglion blockade: increased heart rate

Question 27

What are the predominant tone and receptor type of Iris?

Answer 27

Parasympathetic (cholinergic), M3

Effect of ganglion blockade: mydriasis

Question 28

What are the predominant tone and receptor type of ciliary muscle?

Answer 28

Parasympathetic (cholinergic), M3

Effect of ganglion blockade: cycloplegia (focus for far vision)

Question 29

What are the predominant tone and receptor type of GI tract?

Answer 29

Parasympathetic (cholinergic), M3

Effect of ganglion blockade: reduced tone, and motility, constipation and decreased secretions

Question 30

What are the predominant tone and receptor type of urinary bladder?

Answer 30

Parasympathetic (cholinergic), M3

Effect of ganglion blockade: urinary retention

Question 31

What are the predominant tone and receptor type of salivary glands?

Answer 31

Parasympathetic (cholinergic), M3

Effect of ganglion blockade: xerostomia

Question 32

What are the predominant tone and receptor type of sweat glands?

Answer 32

Sympathetic(adrenergic), M3

Effect of ganglion blockade: anyydrosis

Question 33

What are neuromuscular blockers?

Answer 33

Question 34

What are nondepolarizing blockers?

Answer 34

Question 35

What are depolarizing blockers?

Answer 35

Question 36

What are the adverse effects of depolarizing agents?

Answer 36

Question 37

What drugs act presynaptically?

Answer 37

Question 38

What are the inhibitors of acetylcholine synthesis?

Answer 38

Question 39

What are the inhibitors of acetylcholine storage?

Answer 39

Question 40

What are the inhibitors of acetylcholine release?

Answer 40