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Ahmet Flashcards

1
Q

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

A

D)B2-agonist

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2
Q

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

A

C)B1-agonist

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3
Q

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

A

C)Inhibiting reuptake of norepinephrine

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4
Q

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

A

A)Alfa 1 agonist

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5
Q

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

A

vesamicol

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6
Q

31) alfa 1 activation-vasoconstriction

A

31) alfa 1 activation-vasoconstriction

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7
Q

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

A

B. Pupiller dilatation

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8
Q

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

A

DAlpha 1 activation-vasocontriction

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9
Q

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

Renal vascular smooth muscle

A

Renal vascular smooth muscle

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10
Q

Which action can’t we see by ganglion blockage?

A. Tachycardia

B. Mydriasis

C. Diarrhea

D. Urinary retention

E. Cycloplegia

A

C. Diarrhea

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11
Q

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

A

M1

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12
Q

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

A

Alfa 1

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13
Q

one of the following happen when b receptors are stimulated

Sinoatrial node cause decrease of heart rate

A

Sinoatrial node cause decrease of heart rate

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14
Q

which of the following leads to dysfunction of the kidney

Amphotericin B

A

Amphotericin B

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15
Q

61)Parasympathetics action(something)?

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

A

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

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16
Q

B2 agonists have a reaction on ?

A)Bronchitis constriction

B)Saliva release

C)utreal dilation

A

C)utreal dilation

17
Q

Guanethidin

A

Guanethidin

18
Q

Plasma cholinesterase

A

Mivacurium

19
Q

Aşağıdakilerden hangisi “Ni receptor blocker”ıdır?

Cevap: Hexamethonium

A

Hexamethonium

20
Q

Hangisi “M blocker”ların etkisi ile ortaya çıkmaz?

Cevap: Hyperhidrosis

A

Cevap: Hyperhidrosis

21
Q

Hangisi parasympathomimetic değildir?

Cevap: Atropine

A

Cevap: Atropine

22
Q

Beta2 agonistinin reflex etkisini tersine döndürecek ilaç aşağıdakilerden hangisidir?

Cevap: Phenylephrine

A

Cevap: Phenylephrine

23
Q

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

Cevap: Atropine

A

Cevap: Atropine

24
Q

Alfa blockers have indication in all them, except

a) Hypertension

B) Reflex tachycardi

c) Prostat

d) Perivascuşar Resistant

A

B) Reflex tachycardi

25
Q

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

A

A) Atropine

26
Q

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

A

D) Induce vasoconstriction

27
Q

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

A

B) Propranolol

28
Q

All of the following drugs produce either direct or indirect parasympathomimetic effects, EXCEPT?

A) Bethanechol

B) Atropine

C) Neostigmine

D) Nicotine

E) Fizostigmine

A

B) Atropine

29
Q

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

A

C) Prazosin

30
Q

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

A

B) Prazosin

31
Q

of the following controls heart rate

A

parasympathetic (vagus N)

32
Q

Anti Hypertensive drug may cause Postural hypotension on initial administration?

A) propronolol

B)Bisoprolol

C)Prazosin

A

C)Prazosin

33
Q

Bronchodilation is caused by

A) Bethanecol

B) Timolol

C) Phenoxybenzamine

D) Methacholine rouge

E) Pratropium

A

E) Pratropium

34
Q

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

A

e) Monoamino oxidase enzyme

35
Q

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

A

e) Succinylcholine

36
Q

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

A

E) Succinilcoline

37
Q

Which neuromuscular blociang agent blocks cardiac muscarinic receptor stronogly ?

A) Mivacurum
B) Vectronium
C) Atracurior
D) tubocurarine
E) Calamine

A

E) Calamine

38
Q

Which opioid has both aganist and antagonist

properties?

A) Morphine

B) Pentazocine

C) Meperidine

D) Oxycodone

E) Tramadol

A

B) Pentazocine

39
Q

Which of the following can be used in attention deficit hiperactivity disorder?

A) Cocaine

B) Amphetamines

C) Nicotine

D) Caffeine

E) Theobromine

A

B) Amphetamines

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