medical MCQs – Page 450

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 Review each marked answer and report any item that may be outdated or unclear.

8981. An anxiolytic, not interacting with GABA ergic system and used in generalized anxiety is______________?
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A. Alprazolam

B. Phenobarbital

C. Diazepam

D. Buspiron
8982. Which of the following drugs causes extra pyramidal symptoms_____________?
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A. Salicylates

B. Antibiotics

C. Barbiturates

D. Phenothiazines
8983. Which one of the following NSAIDs has adverse effects on liver ?
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A. Ibuprofen

B. Aspirin

C. Diclofenac Sodium

D. Acetaminophen
8984. All NSAIDs block cycloxygenase and____________?
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A. Prostaglandin synthesis

B. Costaglandin synthesis

C. Preglandin synthesis

D. Ectoglandin synthesis

8985. Which among the following may be used as a sedatives hypnotic ?
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A. Zalcitabine

B. Zolpiden

C. Zileuton

D. Zolmitriptan

8986. Following analgesic combination should be avoided ?
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A. Ibuprofen and Paracetamol

B. Ibuprofen and DIclofenac

C. Aspirin and Codeine

D. Paracetamol and Dextropropoxyphene

8987. Aspirin is contraindicated in______________?
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A. Peptic ulcer

B. Hemorrhage

C. All of the above

D. Person suffering form chicken pox or small pox

8988. A patient with grand mal epilepsy would likely be under treatment with_____________?
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A. Pentobarbital

B. Meprobamate

C. Trimethadione

D. Phenytoin
8989. Neusea and vomiting that are associated with administration of opioid analgesic is the result of stimulation of the_____________?
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A. Limbic system

B. Emetic system

C. Chemoreceptor trigger zone (CTZ)

D. Opioid receptors in G.I.T

8990. Clotting time is most like to be prolonged by the administration of____________?
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A. Barbiturates

B. Acetominophen

C. Acetyl salicylic acid

D. Vitamin K

8991. The Ethyl alcohol (Ethanol) is more effective when mixed with water and used as_____________?
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A. 60 to 70 percent

B. 40 to 50 percent

C. 20 to 30 percent

D. 10 to 20 percent

8992. Which of the following drugs is currently widely used in treating opioid dependent individuals?
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A. codeine

B. Alphaprodine

C. Pentazocine

D. Methadone
8993. Narcotic overdose can be antagonized by______________?
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A. Naloxane

B. Diphenhydramine

C. Nalorphine

D. Atropine

8994. Thiopentone action is terminated by______________?
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A. Excretion

B. Redistribution

C. Metabolism

D. Recycling

8995. Birbiturates in pediatrics is_____________?
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A. Not much use

B. Low safety

C. Can be used safely

D. Contraindicated

8996. Amitryptyline is a____________?
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A. Antibiotic

B. Sedative

C. Tricyclic antidepressant

D. Diuretic

8997. Thyroid storm can be treated by all the following drugs EXCEPT______________?
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A. Dexamethasone

B. Aspirin

C. Propylthiouracil

D. Propranolol

8998. Verrils sign is seen in_________________?
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A. Digitalis toxicity

B. Diazepam administration

C. Pagets disease

D. Unconscious states

8999. The rate of injection of intravenous Valium is_______________?
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A. 1 mg / min

B. 2.5 ml / min

C. 1 ml / min

D. 2.5 mg / min

9000. A common side effect associated with all NSAID drugs is_______________?
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A. Drowsiness

B. Constipation

C. Gastric irritation

D. Xerostomia