Ahmet

Question 1

Which of the following agonists would be used for asthma patients on to delay premature labor

A)a2-agonist

B)a1-agonist

C)B3-agonist

D)B2-agonist

E)B1-agonist

Answer 1

D)B2-agonist

Question 2

Which of the agonists would be used for cardiogenic shock, cardiac arrest, heart block or heart failure?

A)a1-agonist

B)a2-agonist

C)B1-agonist

D)B2-agonist

E)B3-agonist

Answer 2

C)B1-agonist

Question 3

Which of the following adrenergic receptors activation mechanisms involved with tricyclic antidepressants and cocaine receptor

A)Direct binding to the

B)Promoting release of norepinephrine

C)Inhibiting reuptake of norepinephrine

D)Inhibiting inactivation of norepinephrine

E)Inhibition of dopamine

Answer 3

C)Inhibiting reuptake of norepinephrine

Question 4

Which drug can cause reflex bradicardia?

A)Alfa 1 agonist

B)Alfa 1 antagonist

C)Beta 1 agonist

D)Beta 1 antagonist

E)Beta2 agonist

Answer 4

A)Alfa 1 agonist

Question 5

asetilkolini vezikülleri içine alarak inhibe eden şıklarda vezamikol cocaine falan var)?

Answer 5

vesamicol

Question 6

31) alfa 1 activation-vasoconstriction

Answer 6

31) alfa 1 activation-vasoconstriction

Question 7

2 years of child has swallowed a nasal decongestant which have a potent selective alfa agonist inside. Which sign may occur in the patient?

A. Bronchodilatation

B. Pupiller dilatation

C. Renin release

D. Vasodilatation

E. Tachycardia

Answer 7

B. Pupiller dilatation

Question 8

Whats the cause of bradycardia after giving noradrenalin?

A. Beta 1 activation-pozitif inotropy, cronotropy

B. Beta 2 activation- vasodilatation

C. Beta 3 activation-lipolisis

DAlpha 1 activation-vasocontriction

E. Alfa 2 activation - aggregation

Answer 8

DAlpha 1 activation-vasocontriction

Question 9

In which region dopamin neurotransmitter can be used in the end point of the second.neuron of adrenergic transmission?

Renal vascular smooth muscle

Answer 9

Renal vascular smooth muscle

Question 10

Which action can’t we see by ganglion blockage?

A. Tachycardia

B. Mydriasis

C. Diarrhea

D. Urinary retention

E. Cycloplegia

Answer 10

C. Diarrhea

Question 11

Which of the following receptors mediates the main effect of pilocarpine in the gastric tissues?

Answer 11

M1

Question 12

Which receptor is the most important in gastro and genitourinary sphincters activation?

Answer 12

Alfa 1

Question 13

one of the following happen when b receptors are stimulated

Sinoatrial node cause decrease of heart rate

Answer 13

Sinoatrial node cause decrease of heart rate

Question 14

which of the following leads to dysfunction of the kidney

Amphotericin B

Answer 14

Amphotericin B

Question 15

61)Parasympathetics action(something)?

Is involved in the accommodation of near vision,movement of food and urination

Answer 15

Is involved in the accommodation of near vision,movement of food and urination

Question 16

B2 agonists have a reaction on ?

A)Bronchitis constriction

B)Saliva release

C)utreal dilation

Answer 16

C)utreal dilation

Question 17

Guanethidin

Answer 17

Guanethidin

Question 18

Plasma cholinesterase

Answer 18

Mivacurium

Question 19

Aşağıdakilerden hangisi “Ni receptor blocker”ıdır?

Cevap: Hexamethonium

Answer 19

Hexamethonium

Question 20

Hangisi “M blocker”ların etkisi ile ortaya çıkmaz?

Cevap: Hyperhidrosis

Answer 20

Cevap: Hyperhidrosis

Question 21

Hangisi parasympathomimetic değildir?

Cevap: Atropine

Answer 21

Cevap: Atropine

Question 22

Beta2 agonistinin reflex etkisini tersine döndürecek ilaç aşağıdakilerden hangisidir?

Cevap: Phenylephrine

Answer 22

Cevap: Phenylephrine

Question 23

Topical adminstration of the eye of which of the following agent induce Cylopegia ve midriasis (Çıkmış )

Cevap: Atropine

Answer 23

Cevap: Atropine

Question 24

Alfa blockers have indication in all them, except

a) Hypertension

B) Reflex tachycardi

c) Prostat

d) Perivascuşar Resistant

Answer 24

B) Reflex tachycardi

Question 25

Topical administration to the eye of which of the following agent induce mydriasis and cycloplegia? A) Atropine B) Clonidine C) Prazosin D) Phenylephrine E) Pilocarpine

Answer 25

A) Atropine

Question 26

Phenylephrine is applied to the nasal mucosa in order to? A) Block histamine receptors B) Block beta-adrenergic receptors C) Induce vasodilation D) Induce vasoconstriction E) Block alfa-adrenergic receptors

Answer 26

D) Induce vasoconstriction

Question 27

Which one of the following drugs generally should NOT be administered to a patient with asthma? A) Atropine B) Propranolol C) Epinephrine D) Isoproterenol E) Formeterol

Answer 27

B) Propranolol

Question 28

All of the following drugs produce either direct or indirect parasympathomimetic effects, EXCEPT? A) Bethanechol B) Atropine C) Neostigmine D) Nicotine E) Fizostigmine

Answer 28

B) Atropine

Question 29

The reflex change in heart rate associated with administration of a low dose of metaproterenol could be blocked by administration of which one of the following agents? A) Atropine B) Propranolol C) Prazosin D) Physostigmine E) Indomethasine

Answer 29

C) Prazosin

Question 30

The pressor effect of epinephrine can be converted to a depressor effect by prior adminstration of which of the following agents? A) Propranoial B) Prazosin C) Atrodine D) Reserpine E) Mizoprostol

Answer 30

B) Prazosin

Question 31

of the following controls heart rate

Answer 31

parasympathetic (vagus N)

Question 32

Anti Hypertensive drug may cause Postural hypotension on initial administration? A) propronolol B)Bisoprolol C)Prazosin

Answer 32

C)Prazosin

Question 33

Bronchodilation is caused by A) Bethanecol B) Timolol C) Phenoxybenzamine D) Methacholine rouge E) Pratropium

Answer 33

E) Pratropium

Question 34

Which is not an acting area for tricyclic antidepressant drugs? a) Alpha1 receptors b) Cholinergic receptors c) Histaminic receptors d) Noradrenaline reuptake e) Monoamino oxidase enzyme

Answer 34

e) Monoamino oxidase enzyme

Question 35

Which drug cause phase 1 and phase 2 blocking on muscle and plate? a) Atracurium b) Tubocurine c) Pancuronium d) Vacuronium e) Succinylcholine

Answer 35

e) Succinylcholine

Question 36

Which drug below is a depolarisan neuromuscular drug? A) Tubocurar B) Recuronium C) Vecuronium D) Atrocurium E) Succinilcoline

Answer 36

E) Succinilcoline

Question 37

Which neuromuscular blociang agent blocks cardiac muscarinic receptor stronogly ? A) Mivacurum B) Vectronium C) Atracurior D) tubocurarine E) Calamine

Answer 37

E) Calamine

Question 38

Which opioid has both aganist and antagonist properties? A) Morphine B) Pentazocine C) Meperidine D) Oxycodone E) Tramadol

Answer 38

B) Pentazocine

Question 39

Which of the following can be used in attention deficit hiperactivity disorder? A) Cocaine B) Amphetamines C) Nicotine D) Caffeine E) Theobromine

Answer 39

B) Amphetamines