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

Related Mcqs:

1. 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...

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

   A. Hydolysis B. Reduction C. Oxidation D. Conjugation...

3. Hepatic first pass metabolism is important in____________?

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

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

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

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

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

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

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

7. 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...

8. Alkaptonuria, an inherited metabolic disorder of L0tyrosine metabolism is due to lack of_____________?

   A. Parahydroxy phenyl pyruvate Hydroxylase B. Tyrosine transaminase C. Homogentisate oxidase D. Tyrosine oxidase...

9. Albinism is a genetic disease that results in incomplete metabolism of______________?

   A. Histidine B. Cystine C. Tyrosine D. Alanine...

10. Ketone bodies are by products of metabolism of_____________?

    A. Carbohydrate B. Protein C. Fat D. All of the above...