lecture 5

Question 1

adrenergic agonist and delivery

Answer 1

it is used to avoid premature delivery

the dominant is hormone during pregnancy not nerves

Question 2

bethanochol
is _____ _/agonist
treats

Answer 2

ach agonist

post-operative GI paralysis of urinary retention (not mechanical obstruction)

Question 3

Pilocarpine
is _____ _/agonist
treats

Answer 3

ach agonist (direct)
orally in Sjogren’s syndrome & mouth dryness, topical in glaucoma

Question 4

Edrophonium
is _____ _/agonist
used for

Answer 4

ach agonist (indirect reversible )
diagnosis of Myasthenia Gravis

Question 5

used for diagnosis of Myasthenia Gravis

Answer 5

Edrophonium

Question 6

Physostigmine
is \_\_\_\_\_ _/agonist
treats 
antidose for \_\_\_\_\_overdose
BBB penetrate ?

Answer 6

ach agonist (indirect reversible)
constipation, urine retention (oral)
atopine
yes

Question 7

Neostigmine (prototype)
is _____ _/agonist
treats

Answer 7

ach agonist

reverse surgery induced paralysis, paralytic ileus (oral\SC), atonic bladder, nasal spray + MG

Question 8

________ Used in chronic management of Myasthenia gravis (oral), protection in chemical war

Answer 8

Pyridostigmine

Question 9

Pyridostigmine
is _____ _/agonist
used for

Answer 9

ach agonist

Used in chronic management of Myasthenia gravis (oral), protection in chemical war

Question 10

_______ to delay the progression of the Alzheimer’s disease

Answer 10

Rivastigmine

Question 11

glaucoma treated
topically by____
locally ___

Answer 11

Pilocarpine

Echothiopate

Question 12

Treat myasthenia gravis:

Answer 12

neostigmine, pyridostigmine orally

Question 13

Reverse the action of non-depolarizing NM blockers:

Answer 13

neostigmine

Question 14

Treatment of overdoses of anti-muscarinic:

Answer 14

physostigmine

Question 15

Atropine (prototype): -
1-Antidote for :
2-induce \_\_\_\_\_ during ophthalmic examination 
3-treat \_\_\_\_cardia by \_\_\_\_\_
treat 
4-Pre-anesthetic how / why ?
5-good for Parkinson disease how ?: .
6-what does it beneficial to GI
7-Contraindications

Answer 15

1- any cholinergic agonist
2-mydriasis

3-Bronchodilator in the lungs, causes Tachycardia in the heart

4-Reduce all secretions, bronchodilator, Anti-emetic

5-reduce involuntary movement & rigidity, control sialorrhea.
6-Antispasmodic in GI & treat diarrhea. Urine retention (treat urge incontinence in overactive bladder)
7-: narrow angle glaucoma, prostatic hyperplasia

Question 16

BY ACH ANTIGGONIST diarrhea treated by

Answer 16

Atropine

Question 17

Scopolamine (Hyoscine)
____ _/agonist
for :

Answer 17

ach antigonist

prophylaxis in motion sickness (transdermal patch behind ear), preanesthetic, Antispasmodic

Question 18

drug for COPD & asthma :

Answer 18

Ipratropium

Question 19

To dilate pupil (ach antigonist drug )?

Answer 19

Tropicamide

Question 20

(oxybutynin) for

Answer 20

decrease bladder overactivity