Get App on

Play Store

MCQS HOME

A patient on digoxin should not be given quindine because______________?

  • (A)  Displaces digoxine from its tissue binding sites
  • (B)  Displaces digoxin from its protein binding sites
  • (C)  Decrease the renal clearance of digoxin
  • (D)  Decreases the plasma potassium level
Submitted By :Ali Uppal


Dermatologic manifestation of drug allergy are managed by_____________?

  • (A)  Lorazepam
  • (B)  Pirenzepine
  • (C)  Ranitidine
  • (D)  Chlorpheniramine
Submitted By :Ali Uppal


Which of the following is not true for histamine ?

  • (A)  Causes arteriolar dialation
  • (B)  causes bronchodialtion
  • (C)  Causes pain when injected subcutaneously
  • (D)  Is released following injury and in certain allergic responses
Submitted By :Ali Uppal


Which of the following drugs cannot reduce the salivary secretions ?

  • (A)  Amitriptyline
  • (B)  Disopyrmide
  • (C)  Atenolol
  • (D)  Neostigmine
Submitted By :Ali Uppal


ovidone iodine is the choice of mouthrinse in cases associated AIDS because______________?

  • (A)  It is a topical antimicrobial
  • (B)  It is a topical anesthestic
  • (C)  Its ability to aid in blood coagulation
  • (D)  All of the above
Submitted By :Ali Uppal


Side effect of antihistaminic is_______________?

  • (A)  Cough
  • (B)  Headache
  • (C)  Drowsiness
  • (D)  Vertigo
Submitted By :Ali Uppal


Which antisialagogue is contraindicated in glaucoma_____________?

  • (A)  Ephederine
  • (B)  Atropine
  • (C)  Propranolone
  • (D)  Morphine
Submitted By :Ali Uppal


All of the following penetrate the CSF except________________?

  • (A)  Dextrose
  • (B)  Dilantine
  • (C)  Diazepam
  • (D)  Dopamine
Submitted By :Ali Uppal


Imatinib acts on______________?

  • (A)  Alpha TNF receptors
  • (B)  IL-2 receptors
  • (C)  Tyrosin Kinase receptors
  • (D)  Inhibits Phosphodiesterase
Submitted By :Ali Uppal


Drug injury may be caused by therapeutic drugs or______________?

  • (A)  Carcinogens
  • (B)  Allergens
  • (C)  Nontherapeutic agents
  • (D)  All of the above
Submitted By :Ali Uppal