Mcq Subject: Pharmacology
Stoppage of which of the following drugs can result in anxiety and insomnia causing discontinuation syndrome?
A. Venlafaxine
B. ImiPramine
C. Valproate
D. OlanzaPine
View DescriptionSodium nitroprusside is metabolized to form an active metabolite. This active metabolite of sodium nitroprusside act activation of:-
A. Phospholipase A
B. Phospholipase C
C. Guanylate cyclase
D. Protein kinase C
View DescriptionA 50-year-old male has fever for the past l-week with abdominal ilistention and loss of appetite. It is not responding to antibiotics and antimatarials. widal test is negative but RK39 dipstick test is positive.Which of the following drugs can be used in the above patient?
A. Bedaquiline
B. Linezolid
C. Fluconazole
D. Liposomal AmPhotericin B
View DescriptionWhen broad-spectrum antibiotics are administered with coumarin anticoagulants, the anticoagulant action may be:
A. Reduced because of enhanced hepatic drug metabolism
B. Reduced because of increased protein-binding
C. Increased because of reduction of vitamin 'K' sources
D. Increased because of decreased renal excretion of the anticoagulant
View DescriptionAntibiotic that interferes with DNA function is:
A. Metronidazole
B. Nystatin
C. Tetracycline
D. Sulphonamides
View DescriptionWhich of the following sites is least commonly preferred for insulin injection?
A. Anterior thigh
B. Lateral thigh
C. Dorsum of arm
D. Around umbilicus
View DescriptionBenzodiazepine antagonist is
A. Flumazenil
B. Furazolidone
C. Naloxone
D. Naltrexone
View Description‘Store in a cool place’ is written on a drug label. It means drug should be stored at a temperature of:
A. -2 degree Celsius
B. 0 degree Celsius
C. 2-8 degree Celsius
D. 8-15 degree Celsius
View DescriptionA patient on anti-tubercular drug therapy developed tingling sensation on lower limb. Which of the following drug should be used for the treatment?
A. Thiamine
B. Folic acid
C. Pyridoxine
D. Vitamin B-12
View DescriptionWhich of the following drug must be sold only on production of a prescription by a registered medical practitioner?
A. Schedule H
B. Schedule G
C. Schedule X
D. Schedule M
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