Thi Thuoc 20

34 Questions

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Thi Thuoc 20

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Questions and Answers
  • 1. 
    Which route of administration is not an enteral route?
    • A. 

      Rectal

    • B. 

      Inhalation

    • C. 

      Buccal

    • D. 

      Sublingual

  • 2. 
    Which of the following routes is least likely to give a systemic effect?
    • A. 

      Oral

    • B. 

      Sublingual

    • C. 

      Rectal

    • D. 

      Inradermal

  • 3. 
    Within the alimentary tract, pHs of 5-7 are typically found in the
    • A. 

      Stomach

    • B. 

      Large intestine

    • C. 

      Small intestine

    • D. 

      Mouth

  • 4. 
    A dissolution step would not be necessary for drug absorption from a/an
    • A. 

      Capsule

    • B. 

      Intramuscular suspension

    • C. 

      Intravenous solution

    • D. 

      Suppository

  • 5. 
    The max amount that should be administered for intravenous injections is what?
    • A. 

      2 mLs

    • B. 

      No max amount

    • C. 

      5 mLs

    • D. 

      0.1 mLs

  • 6. 
    The max amount that should be administered for subcutaneous injections is what?
    • A. 

      No max amount

    • B. 

      5 mLs

    • C. 

      0.1 mLs

    • D. 

      2 mLs

  • 7. 
    The max amount the should be administered for intramuscular injections is what?
    • A. 

      0.1 mLs

    • B. 

      2 mLs

    • C. 

      5 mLs

    • D. 

      No max amount

  • 8. 
    The max amount that should be administered for intradermal injections is what?
    • A. 

      0.1 mLs

    • B. 

      5 mLs

    • C. 

      2 mLs

    • D. 

      No max amount

  • 9. 
    Modified release tablets might be called
    • A. 

      Extended release

    • B. 

      Prolonged action

    • C. 

      Long acting

    • D. 

      All of the above

  • 10. 
    Nonaqueous solutions often contain glycerin, alcohol, and
    • A. 

      Polyethylene glycol

    • B. 

      Polyvinyl alcohol

    • C. 

      Propylene glycol

    • D. 

      Chloroform

  • 11. 
    A gel
    • A. 

      Is two non-mixable components and an emulsifier

    • B. 

      Is a network of interlacing particles

    • C. 

      Has undissolved drug in a solvent

    • D. 

      Is a saturated solution of sucrose

  • 12. 
    The best known example of a drug given by sublingual administration is
    • A. 

      Nifedipine

    • B. 

      Nitroglycerin

    • C. 

      Digoxin

    • D. 

      Diltiazem

  • 13. 
    Which parenteral route of administration would typically use the longest needle with the smallest gauge?
    • A. 

      Intravenous

    • B. 

      Intramuscular

    • C. 

      Subcutaneous

    • D. 

      Intradermal

  • 14. 
    Which intravenous dosage form requires the technician to consider syringeability and injectibility?
    • A. 

      Emulsions

    • B. 

      Gels

    • C. 

      Solutions

    • D. 

      Suspensions

  • 15. 
    Which will not be caused by particulate material in an intravenous injection?
    • A. 

      Air emboli

    • B. 

      Thrombus

    • C. 

      Phlebitis

    • D. 

      Blood clots

  • 16. 
    Which is not used to administer a drug by parenteral route?
    • A. 

      Syringe

    • B. 

      Elastomeric pump

    • C. 

      Infusion pump

    • D. 

      None of the above

  • 17. 
    A raised blister-like area on the skin caused from an intradermal injection is called a
    • A. 

      Thrombus

    • B. 

      Pachyderma

    • C. 

      Wheal

    • D. 

      Phlebitis

  • 18. 
    _________ injections are administered into the top layer of the skin at a slight angle using short needles.
  • 19. 
    Which layer of skin contains the stratum corneum?
    • A. 

      Dermis

    • B. 

      Muscle

    • C. 

      Epidermis

    • D. 

      Subcutaneous

  • 20. 
    Which dermal formulation is a base with drug incorporated into it?
    • A. 

      Ointment

    • B. 

      Cream

    • C. 

      Gel

    • D. 

      Lotion

  • 21. 
    Plasters are generally used with what route of administration?
    • A. 

      Dermal

    • B. 

      Rectal

    • C. 

      Intranasal

    • D. 

      Vaginal

  • 22. 
    The primary reason to use a vaginal applicator is to
    • A. 

      Prevent a "mess" during application

    • B. 

      Prevent patients from using oral tablets by the route

    • C. 

      Place the formulation high in the vaginal tract

    • D. 

      Enable patients to retrieve the formulation if needed

  • 23. 
    Which parenteral solution is not required to be sterile?
    • A. 

      Subcutaneous injection

    • B. 

      Vaginal

    • C. 

      Intranasal

    • D. 

      Inhalation

  • 24. 
    Pyrogens
    • A. 

      Grow in parenteral solutions

    • B. 

      Are not water soluble

    • C. 

      Produce fever

    • D. 

      Can be removed by filtration

  • 25. 
    The purpose of USF/NF <797> is to prevent harmful and fatality to patients that can result from
    • A. 

      Nonsterile formulations

    • B. 

      Excessive bacterial endotoxins

    • C. 

      Large errors in the strength of correct ingredients

    • D. 

      All of the above

  • 26. 
    Multidose vials
    • A. 

      Can be reused within 48 hrs if refrigerated

    • B. 

      Can be reused within 24 hrs if refrigerated

    • C. 

      Do not contain preservatives

    • D. 

      Contain preservatives

  • 27. 
    Irrigation solutions are administered
    • A. 

      Through a filter needle

    • B. 

      Through a special administration set

    • C. 

      Orally

    • D. 

      By pouring them out of the bottle

  • 28. 
    In horizontal laminar flow hoods, air blows
    • A. 

      Down toward the work area

    • B. 

      Away from the operator

    • C. 

      Toward the operator

    • D. 

      Up toward the HEPA filter

  • 29. 
    With laminar flow, the air moves in_____ direction(s).
    • A. 

      Four

    • B. 

      Three

    • C. 

      Two

    • D. 

      One

  • 30. 
    If a laminar flow hood is turned off between aseptic processing sessions, how long should it run before it is used again?
    • A. 

      Does not matter

    • B. 

      At least 15 minutes

    • C. 

      At least 30 minutes

    • D. 

      It should never be turned off

  • 31. 
    Which is not a correct statement reguarding clean rooms?
    • A. 

      Must be a designated area of pharmacy

    • B. 

      Must have restricted air flow

    • C. 

      Must accomodate most of the equipment for aseptic compounding

    • D. 

      Must have proper storage of supplies

  • 32. 
    When using the laminar flow hood, a technician should work inside the hood at least
    • A. 

      Two inches

    • B. 

      Four inches

    • C. 

      Six inches

    • D. 

      Eight inches

  • 33. 
    Which part of an administration set is used to set the flow rate
    • A. 

      Spike

    • B. 

      Volume control chamber

    • C. 

      Flashball

    • D. 

      Needle adapter

  • 34. 
    Necrosis is an increase in cell death
    • A. 

      True

    • B. 

      False