All of the following are predominant arteriolar dilators except____________?

Related Mcqs:

1. Which is the predominant factor in the formation of the alveolar process_____________?

   A. Eruption of teeth
   B. Normal process of growth
   C. Lengthening of the condyle
   D. Overall growth of the bodies of the maxilla and the mandible

2. The predominant immunoglobulin in saliva is_______________?

   A. IgA
   B. IgD
   C. IgE
   D. IgG

3. The predominant cells after 48 hours of inflammation are_____________?

   A. Monocytes
   B. Macrophage
   C. Neutrophils
   D. A and B

4. All the following drugs reduced the gastric acid secretion EXCEPT____________?

   A. Ranitidine
   B. Sucralfate
   C. Misoprostal
   D. Pantoprazole

5. All of the following are true about tolbutamide except____________?

   A. It is taken orally
   B. It is used in type-I diabetes mellitus
   C. It causes alcohol intolerance
   D. It acts on pancreas to stimulate release of insulin

6. The toxic effect of Beta receptor antagonists includes all the following EXCEPT____________?

   A. Hypoglycemic episodes in diabetes
   B. Worsening of preexisting asthma
   C. Ischemic cardiac episode on abrupt discontinuation
   D. Precipitate migrainic effect

7. Toxic optic neuropathy can be caused by all of the following EXCEPT____________?

   A. Ethambutol
   B. Ethylene glycol
   C. Ciprofloxacin
   D. Tetracycline

8. All of the following are true except____________?

   A. A special application of dantrolene is used to treat malignant hyperthermia
   B. Interferons have a role in immunology of cancer
   C. Thalidomide is used for the treatment of leprosy
   D. Allopurinol is a derivative of 8-mercaptopurine

9. Agents used by local application to control bleeding include all of the following except____________?

   A. Trannic acid
   B. Gelatin foam
   C. Adrenaline
   D. Vitamin-K

10. Morphine a powerful opioid analgesic drug should be avoided in all the following conditions except____________?

    A. Left ventricular failure
    B. Bronchial asthma
    C. Constipation
    D. A & C