A preparation containing killed or attenuated viruses is termed as.
A. Vaccine
B. Antiserum
C. Toxin
D. Toxoid
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The mechanism of fiuoroquinolones' action is:
A. Inhibition of phospholipase C
B. Inhibition of DNA gyrase
C. Inhibition of bacterial cell synthesis
D. Alteration of cell membrane permeability
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Select the drug used for pernicious anemia:
A. Ferrous lactate
B. Cyanocobalamin
C. Iron dextran
D. Ferrous gluconate
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Pancreatin is a
A. Antiacid
B. Antitussive
C. Antiemetic
D. Digestant
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Which of the following is Cholinergic Blocking agent?
A. Atropine
B. Carbachol
C. Acetylcholine
D. Pilocarpine
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Tick mixed (opioid/non-opioid) agent:
A. Paracetamol
B. Tramadol
C. Sodium valproate
D. Butorphanol
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Half life of insulin is . . . . . . . .
A. Less than 1 min
B. 5 to 6 min
C. 30 to 40 min
D. 1 to 2 hr
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What is the fatal dose of Antihistamines?
A. 10 to 15 mg/kg
B. 5 to 10 mg/kg
C. 25 to 50 mg/kg
D. 1 to 5m g/kg
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Which one of the following is an advantage of parenteral route of administration?
A. No first-pass metabolism
B. Infection may occur
C. Technical and trained person required
D. Safety level is very low
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Carbamazepine is mainly indicated for:
A. Hypertension
B. Severe depression
C. Mania
D. Neuralgia
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. . . . . . . . is commonly used intramuscular preparation which contains 50mg/ml of elemental iron.
A. Sorbitex injection
B. Polyisomaltose
C. Iron dextran Injection
D. Iron adenylate
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. . . . . . . . acts by slowing down the influx of sodium ions into the cardiac muscle cells thus decreasing the excitability of the cells
A. Propafenone
B. Procainamide
C. Flecainide
D. Lidocaine
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Artemisinin contains the following group in its structure.
A. An endoperoxide
B. An exoperoxide
C. An epoxide
D. An acid hydrazide
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Advantages of Intravenous route of administration of drugs.
A. Useful in case of vomiting, diarrhea
B. Useful for unconscious or uncooperative patients
C. Provides rapid onset of action
D. All of the above
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Testing in healthy subjects to gather information on chemical action safe dose level and safety is?
A. Phase-I
B. Phase-II
C. Phase-III
D. Phase-IV
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Over use of digitalis may result in
A. Habituation
B. Tolerance
C. Addiction
D. Cumulative poisoning
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. . . . . . . . is used as single agent for the prevention of exercise induced bronchospasm in those who do not have persistent asthma.
A. Salbutamol
B. Salmeterol
C. Fenoterol
D. Ibuterol
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Selenium sulfide is used topically as a/an:
A. Antifungal
B. Anti bacterial
C. Kerolytic agent
D. All the above
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Blood pressure is . . . . . . . . by hypnotic doses of barbiturates which reduce cardiac output and induce vasodilatation and peripheral pooling of blood.
A. Changed
B. Enhanced
C. Maintained
D. Lowered
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. . . . . . . . is also known as corpuscular or vesicular transport, because cell membrane engulfs extracellular material by forming a vesicle or saccule, which is destructed by the enzymes present within the cell and lysozyme later on.
A. Endocytosis
B. Phagocytosis
C. Pinocytosis
D. None of the above
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