1- The major action of sodium chromoglycate is:
a-mast cell stabilization b-bronchodilator
c-prostaglandins modifier d-leukotrienes modifier e-non of the above
2-The action of histamine is :
a-capillary constriction b-elevation of blood pressure
c-stimulation of gastric secretion
d-skeletal m...
,1- The major action of sodium chromoglycate is:
a-mast cell stabilization b-bronchodilator
c-prostaglandins modifier d-leukotrienes modifier e-non of the above
2-The action of histamine is :
a-capillary constriction b-elevation of blood pressure
c-stimulation of gastric secretion
d-skeletal muscle paralysis e-slowing the heart rate
3-One of the following antibiotics is resistant to penicillinase :
a-penicillin V b-penicillin G c-floxapen d-ampicillin e-amoxicillin
4- Inderal is :
a-similar in action to ergotamine
b-similar in action to tubocurarine
c-used as an antihistamine
d-pure b -adrenergic receptor blocker
5- Rifampicin is indicated for treatment of :
a-impaired fat absorption b-pulmonary emboli
c-tuberculosis d-neoplastic disorders e-psoriasis
6- Which of the following is non selective b1 blocker ?
a-labitolol b-terazosine c-cloridine d-captopril e-verapamil
7- The Latin abbreviation for " After Meals " is :
a- a.c. b- a.a. c- p.c. d- i.c. e- c.c.
8- The latin abbreviation for " Four Times Daily " is :
a- a.c. b- a.a. c- p.c. d- q.i.d. e- c.c.
9- The latin abbreviation for " Every Night " is :
a- a.c. b- o.n. c- p.c. d- i.c. e- c.c.
10- Erythroped A :
a-Effective against G+ve Cocci b- A macrolide antibiotic c- Increase g.i.t. motility
d-could be used in pregnant women if need e- all of the above
1
,11- For the treatment of anaphylactic shock use :
a-salbutamol b-diphenhydramine
c-acetazolamide d-epinephrine
e-aminophylline
12- Allopurinol is used as :
a-analgesic agent b-uricosuric agent
c-antiinflamatory agent d-antipyretic agent
e-agent which increases renal tubular reabsorption
*Allopurinol inhibits xanthine oxidase, reducing the conversion of hypoxanthine and xanthine to uric
acid and resulting in direct inhibition of purine biosynthesis due to elevated oxypurine concentration
(negative feedback).
Oxypurinol also inhibits xanthine oxidase. So anyway you havedramatically decreased uric acid
concentrations, decreased renal tubular transport of uric acid, and then the side effect of increased
tubular reabsorption of calcium.
13- Which of the following is NOT betamethasone side effect ?
A-cataract
b-hypoglycemia
c-skeletal muscle weakness d-sodium retention
e-lowered resistance to infections
14- A disease which is due to viral infection :
a-poliomyelitis b-rabies
c-chicken pox d-herpes
e-all of the above
15- The mechanism of action of atropine is :
a-muscarinic antagonist b-muscarinic agonist
c-nicotinic antagonist d-nicotinic agonist
e-non of the above
16- Myocardial muscle tissue property to generate electrical is :
a-inotropy b-chronotropy
c-automaticity d-contractility
e-non of the above " Dromotropic effect"
17- The heart`s dominant pacemaker is :
a- AV node b- SA node
c-pukinje fiber d-internodal pathways e-non of the above
18- Adenosine is used for :
a-ventricular arrythmias b-atrial bradycardia
c-supraventricular tachycardia
d-supraventricular bradycardia
e-non of the above
2
, 19- Adenosine P produces which of the following :
a-facial flushing b-dyspnea
c-marked tachycardia d- a and b
e- a , b and c
20- Which of the following is responsible for buffering :
a-magnesium b-chloride
c-bicarbonates d-potassium e-troponin
21- Respiratory acidosis is due to :
a- O2 removal b- O2 retention
c- CO2 removal d- CO2 retention e-non of the above
22- Which of the following is NOT colloid solution ?
a-albumin 5% b-ringer`s solution
c-dextran d-beta starch e-albumin 20%
23- The term shock signifies :
a-hyperperfusion b-hypoperfusion c-tachycardia
d-bradycardia e-non of the above
24- In treatment of shock , which of the following should be considered?
a- dopamine to support blood pressure b-IV of crystalloid solution
c- airway control d-monitor heart rhythm e-all of the above
25- Which of the following is released by bacterial infection?(…. by bacterial cell wall
during there growth):
a-endotoxin b-exotoxin c-antibiotics
d-cytotoxin e-non of the above
26- the amount of water in adult male is about:
a-25% b-60% c-80% d-10% e-17%
27- Which of the following are causes of oedema?
a- Increase hydrostatic pressure b- Decrease oncotic pressure
c-capillary permeability d- a and b
e- a , b and c
28- Patients prescribed non reversible monoamine oxidase inhibitor should be advised
not to consume food containing tyramine because this combination causes:
a-postural hypotension b-hallucinations
c-anaphylactic shock d-muscle weakness and tremor
e-acute adrenergic crisis including sever hypertention
29- Concerning COX 2 inhibitors , which is NOT true?
a-they have lower risk gastric adverse reactions
b-good evidence about their effectiveness
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