M C Q s D r i v e

Medical Science Mcqs 5254 MCQs [All-Courses]

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Medical Science is the study of human health, diseases, prevention, and treatment, focusing on diagnosis, patient care, and medical research to improve healthcare outcomes.

Drug binds to activate the receptor is same fashion, which directly or indirectly brings effect, is_____________?
A Inverse agonist
B Antagonist
C Agonist
D Partial agonist
Correct Answer: Agonist
When a drug creates an effect that is unpredictable and unique it is termed as____________?
A Side effect
B Toxicity effect
C Idiosyncratic effect
D Drug on Drug effect
Correct Answer: Idiosyncratic effect
Drugs exhibiting first pass metabolism are all EXCEPT one______________?
A Morphine
B Nitroglycerine
C Propranolol
D Salicylates
Correct Answer: Salicylates
Loading dose depends on_____________?
A Volume of distribution
B Clearance
C Rate of administration
D Half life
Correct Answer: Volume of distribution
All the following increases drug metabolism by activating cytochrome enzyme, EXCEPT___________?
A Tetracycline
B Cimetidine
C Rifampicin
D Phenobarbitone
Correct Answer: Cimetidine
For Arsenic poisoning Antidote is_____________?
A Penicillamine
B E.D.T.A
C Desferrixamine
D B.A.L
Correct Answer: B.A.L
Intramuscular route is precluded during the medication of________________?
A Anti-hypertensives
B Anti-diabetics
C Anticoagulants
D Anti-fibrinolytics
Correct Answer: Anticoagulants
Drug efficacy refers to_________________?
A Range of disease in which the drug beneficial
B Maximal intensity of response that can be produced by the drug
C The therapeutic does range of the drug
D The therapeutic index of the drug
Correct Answer: Maximal intensity of response that can be produced by the drug
Side effect of antihistaminic is_______________?
A Cough
B Headache
C Drowsiness
D Vertigo
Correct Answer: Drowsiness
ovidone iodine is the choice of mouthrinse in cases associated AIDS because______________?
A It is a topical antimicrobial
B It is a topical anesthestic
C Its ability to aid in blood coagulation
D All of the above
Correct Answer: It is a topical antimicrobial