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.

In chronic, granulomatous inflammation, which of the following processes is most likely to predominate ?
A Exudation
B Congestion
C Transudation
D Proliferation
Correct Answer: Proliferation
Following are functions of prostaglandins except__________?
A Increase capillary permeability
B Uterine contraction
C Lower blood pressure
D Elevates blood pressure
Correct Answer: Elevates blood pressure
Transudate is characterized by__________?
A Associated inflammatory conditions
B Low protein content
C Tendency to clot
D Specific gravity of above 1.018
Correct Answer: Low protein content
Which cell releases vasoactive amine so as to increase vascular permeability ?
A Leukocyte
B Marcophage
C Mast cell
D Fibroblast
Correct Answer: Mast cell
Which one of the following drugs is not a reversible anticholinesterase drug ?
A Edrophonium
B Demecarium
C Carbaryl
D Tacrine
Correct Answer: Carbaryl
In treating Xerostomia, Which of the following might be prescribed ?
A Atropine
B Neostigmine
C Scopalamine
D Ephedrine
Correct Answer: Neostigmine
Atropine is used in______________?
A Organophosphate poisoning
B Chronic glaucoma
C Syncope
D Trigeminal neuralgia
Correct Answer: Organophosphate poisoning
Which one of the following can be blocked by atropine ?
A Decreased blood pleasure caused by hexamethonium
B Increased blood pressure caused by nicotine
C Tachycardia caused by exercise
D Tachycardia caused by infusion of acetylcholine
Correct Answer: Decreased blood pleasure caused by hexamethonium
Which of the following drugs is used therapeutically during allergic conditions ?
A Epinephrine
B Succinylcholine
C Tetracycline
D Sulfonamides
Correct Answer: Epinephrine
The drug which activates plasma antithrombin -III for its anticogulant action is____________?
A Dicumarol
B Idphenadione
C Heparin
D Phenindone
Correct Answer: Heparin