medical MCQs – Page 461

Practise multiple-choice questions from medical for competitive examinations and subject revision. Review each marked answer and report any item that may be outdated or unclear.

medical Mcqs

1. oral anatomy 2. microbiology 3. oral pathology and medicine 4. physiology 5. biochemistry 6. general anatomy 7. dental materials 8. pharmacology 9. pathology 10. oral histology

9201. Which of the following can cause seizure ?
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A. Tacrolimus

B. Tramadol

C. Levocetrizine

D. Isoniazid

9202. Which of the following is a nonsteroldad anti inflammatory agent with a tendency to produce blood dyscriasis ?
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A. Ibuprofen (Motrin)

B. Indomathecin (indocin)

C. Aceteminophen

D. Ketoroloc

9203. Which one of the following drugs is not contraindicated in bronchial asthma ?
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A. Stropine

B. Morphine

C. Propanolol

D. Nitroglycerine

9204. In which of the following condition thalidomide may be used_______________?
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A. Erythema nodosum leprosum

B. Myocardial infarction

C. Epilepsy

D. Wernickes ecephalo pathy

9205. Which one of the following muscle relaxant has the maximum duration of action ?
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A. Vecuronium

B. Atracurium

C. Rocuronium

D. Doxacurium

9206. A biological experiment in which one compares the effects of two preparations by means of common biological response is known a_____________?
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A. Bio-experiment

B. Biodegradable

C. Bio-assay

D. Bio-statement

9207. Agents used by local application to control bleeding include all of the following except____________?
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A. Gelatin foam

B. Vitamin-K

C. Trannic acid

D. Adrenaline

9208. Which of the following can be given safely to a patient of congestive heart failure________________?
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A. Diclofenac sodium

B. Paracetamol

C. Ibuprofen

D. Aspirin

9209. Which one is not converted to an active metabolite ?
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A. Fosinopril

B. Lisinopril

C. Quinapril

D. Benzopril

9210. Which of the following is used in the prophylaxis of migraine ?
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A. Carbamazepine

B. Phenobarbitone

C. Ethosuxamide

D. Topiramate

9211. Which antisialagogue is contraindicated in glaucoma_____________?
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A. Ephederine

B. Propranolone

C. Atropine

D. Morphine

9212. IV ultrashort acting barbiturate_____________?
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A. Phenobarbitone

B. Thiopentone

C. Meprobamate

D. Pentobarbitone

9213. Chloroxylenol has_______________?
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A. Local anesthetic property

B. Antibiotic action

C. Local anesthetic and antiseptic action

D. Antiseptic action

9214. Allergic reactions depends on all except____________?
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A. Pharmacological action of the drug

B. Antigen antibody reaction

C. previous exposure to the drug

D. Dosage of the drug received

9215. The dentist who first used Nitrous oxide for the abolition of pain due to dental extraction was_____________?
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A. Horace wells

B. Hunter John

C. Harpes David

D. Harvey william

9216. All of the following statements regarding biovailability of a drug are true except______________?
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A. Low oral biovailability always and necessarily mean poor absorption

B. It is the proportion (fraction) of unchanged drug that reaches the systemic circulation

C. Biovailability of an orally administered drug can be calculated by comparing the area under cure (o-a) after oral and intravenous (IV) administration

D. Biovailability can be determined from plasma concentration or urinary excretion data

9217. Which one of the following drugs is most commonly employed in an attack of angina pectoris ?
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A. Epinephrine

B. Sodium nitrate

C. Isosorbide dinitrate

D. Nitroglycerina

9218. Which of the following anti-epileptic agents causes the reversible side-effect of gingival hyperplasia ?
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A. Phenobarbitone

B. None of the above

C. Sodium valporate

D. Ethosuximide

9219. Which of the following is not true about ACE inhibitors ?
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