Pharmacology

Pharmacology

Cholinergic Agonist practice test. [The beautiful thing about learning is that no one can take it away from you]

published on November 09, 201225 responses 3 5.0★ / 5

a pateint has xerostomia by irridation of head and neck, which medicine should be administered ?

carbachol
neostigmine
pilocarpine

in the condition of dry mouth and lack of tears we can give which of the following drugs?

orally tablets of pilocarpine and cevimeline
pilocarpine and bethanechol
cevimeline and carbachol

receptors of bethanechol?

Select the two correct answers
nicotonic (weak)
muscranic (strongly)
nicotonic( strongly)
muscranic (weak)

adverse effects of echothiophate is?

cause cataracts
enemia
nausia

drug that is used in the treatment of accomodative esotropia ( when two eyes are not lined up)?

demecarium
edrophonium
neostigmine

which drug is the antidote of edrophonium?

atropine
neostigmine
pilocarpine

the reason why there is little or no adverse effects of carbacholo?

Select the three correct answers
b/c of high potency
b/c of non selectivity for receptor
b/c of long duration of action
b/c of selectivity for receptor and low potency

which drug is used in overdose of anti cholinergice drugs?

phridostigmine
physostigmine
pilocarpine

edrophonium intracenous injection leads to?

mucle strength
mucle relaxation
no effect

receptors of physostigmine?

Select the three correct answers
nicotonice of ANS
muscranice of ANS
N and M of neuromuscular junction

which of the following drugs or drug is irreversible in cholinergic agonists?

Select the one correct answers
echothiophate
edrophonium
pralidoxine
demecarium

drugs that are used in the treatment of glaucoma?

Select the four correct answers
carbachol
bethanichol
pilocarpine
physostigmine
neostigmine
demecarium
edrophonium

actions of echothiophate?

Select the three correct answers
genrelaized cholinergic stimulation
paralysis of motor function( include breathing difficulties)
convulsions
action on smooth mucles of GIT and smooth mucles of bladder

drugs that are used in the treatment of chronic myasthenia gravis?

Select the two correct answers
pyridostigmine
ambenomium
demecarium
edrophonium

tracine,donepezil,rivastigmine,glantamine are cholinergice agonists and they are used for?

Select the one correct answers
alzeihmer's diseas
sjogren's syndrome
zerostomia

pilocarpine is mostly used in which of the followings?

opthalmology
cardiology
hepatology

pilocarpine is used in?

Select the two correct answers
sjogren's syndrome
xerostomia
selevation

drugs that are used in both open and narrow angle glaucoma?

Select the two correct answers
demecarium
pilocarpine
echothiophate

which of the following drug is used in the diagnosis of myasthenia gravis?

edrophonium
pyridostigmine
neostigmine

which of the following drug is used in symptomatic myasthenia gravis?

Select the one correct answers
edrophonium
pyridostigmine and amenomium
neostigmine

which of the following is ture about donepezil,rivastigmine,glantamine are cholinergice agonists ?

only delay the progression of alzeihmer's diseas
completely treatment of alzeihmer's disease
doesn't treat alzeihmer's diseas

which of the following drug is found naturally in plants?

physostigmine
pilocarpine
phridostigmine

drug is used in an emergency glaucoma?

pilocaripine
edrophonium
neostigmine

pilocarpine is used in which type of glaucoma?

narrow angle
narrow and wide angle
wide angle

which of the following drugs are direct acting drugs in cholinergic agnonists?

Select the five correct answers
acetylcholine
bethanechol
carbachol
cevimeline
pilocarpine
demecarium

which of the following drugs are indirect acting drugs in cholinergic agonists?

Select the six correct answers
pilocarpine
ambenomium
edrophonium
neostigmine
demecarium
physostigmine
echothiophate

drugs that are used in open angle glaucoma?

Select the one correct answers
demecarium
echothiophste
pilocarpine

which drug causes the reactivation of acetylcholinesterase is?

pyridostigmine
ambenomium
pralidorxime

tarcine was 1st avalible drug but not used any more becuase of?

hepatotoxicity
hematotoxicity
cardiotoxicity

which of the following drugs are reversible in cholinergic agonists?

Select the four correct answers
physostigmine
neostigmine
echothiophate
demecarium
edrophonium

the action of carbacholo?

Select the three correct answers
cardiovascular and GIT
mimic the effect of Ach ( in eye)
realse EP by adrenal medulla by its ( nicotonic action)
block EP by adrenal medulla by its ( nictonic action)