Which is a prodrug ?
A. Enalapril
B. clonidine
C. Salmeterol
D. Acetazolamide
Pharmacology
Complete drug elimination occurs after how many hours, if t½ is 4 hrs______________?
Complete drug elimination occurs after how many hours, if t½ is 4 hrs______________?
A. 12 hrs
B. 20 hrs
C. 25 hrs
D. 30 hrs
Immune mediated qualitative drug intolerance is called______________?
Immune mediated qualitative drug intolerance is called______________?
A. Super sensitivity
B. Idiosyncrasy
C. Hyper sensitivity
D. Hyper acidity
Following drug which undergo most of its metabolism presystemically______________?
Following drug which undergo most of its metabolism presystemically______________?
A. Salbutamol
B. Verapamil
C. Propranolol
D. Paracetamol
I.V anesthesia is_________________?
I.V anesthesia is_________________?
A. Propofol
B. Sevoflurane
C. Flumazanil
D. Naloxane
Drug which crosses placental barrier is____________?
Drug which crosses placental barrier is____________?
A. phenytoin
B. Diazepam
C. Corticosteroids
D. All of the above
What is the advantage of sublingual route of administration of drugs_____________?
What is the advantage of sublingual route of administration of drugs_____________?
A. prevents or bypasses first pass effects
B. Easy to administer
C. Lipid soluble
D. Can be spitted out with signs of toxicity
Elimination after 4 half lives in first order kinetics is____________?
Elimination after 4 half lives in first order kinetics is____________?
A. 84%
B. 93%
C. 80.5%
D. 4.75%
Majority of drugs are transported across the membrane by____________?
Majority of drugs are transported across the membrane by____________?
A. Passive diffusion
B. Active transport
C. Facilitated trasnsport
D. Filtration
IF patient suffered from exaggerated effect of pharmacological effect____________?
IF patient suffered from exaggerated effect of pharmacological effect____________?
A. Idosyncrasy
B. Toxicity
C. Side effect
D. None of the above