The phase I reactions of drug metabolism include The following except_____________?

Related Mcqs:

1. All the following increases drug metabolism by activating cytochrome enzyme, EXCEPT___________?

   A. Tetracycline B. Cimetidine C. Rifampicin D. Phenobarbitone...

2. Following drug which undergo most of its metabolism presystemically______________?

   A. Salbutamol B. Verapamil C. Propranolol D. Paracetamol...

3. The major factors predisposing to thrombogenesis include all of the following except_____________?

   A. Endothelial injury B. Hyper coagulability of blood C. Altered blood flow D. Pattern of blood flow...

4. Essential granulation tissue constituents include all except_____________?

   A. Fibroblast B. Macrophages C. Polymorphs D. Budding blood vessels...

5. Features characteristic of leukoplakia include all except_____________?

   A. Hyperkeratosis B. Plasma cell infiltration within the dermal papilae C. Clinically, a paint like patch D. A moist shiny lesion...

6. Which of the following drugs when used for prolonged period in the maintenance treatment of tonic-clonic seizures can lead to increased metabolism of warfarin like drugs?

   A. Phenobarbital. B. Meprobamate C. Chlordiazepoxide D. Triazolam E. Zolpidum Submitted by: Dr.Tassawer-e-Meran...

7. Hepatic first pass metabolism is important in____________?

   A. Drugs given IM B. Drugs taken orally C. Drugs given IV D. None of the above...

8. Drugs exhibiting first pass metabolism are all EXCEPT one______________?

   A. Morphine B. Nitroglycerine C. Propranolol D. Salicylates...

9. Which of the following hormones exerts the least effect on calcium metabolism of bone tissue ?

   A. Anderogen B. Estrogen C. Nor epinephrine D. Thyroid hormone...

10. 1st past metabolism effect can be observed with which route______________?

    A. Oral B. Inhalation C. Rectal D. Parental...