pharm exam 1 Galen Questions With Answers

pharm exam 1 Galen Questions With || || || || || ||




Answers ||




When the drug is in bloodstream after administration, is
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disintegrated out of stomach this is called? || || || || || || ||




A. metabolism
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B. absorption
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C. excretion
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D. distribution - CORRECT ANSWER(S) ✔✔✔B
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The movement of a drug from circulatory system to body
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tissues is called what? || || ||




A. distribution
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B. metabolism
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C. excretion
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D. absorption - CORRECT ANSWER(S) ✔✔✔A
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This occurs when a drug is altered in chemical structure,
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most are done in the liver.
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A. excretion
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B. distribution
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C. absorption
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,D. metabolism (biotransformation) - CORRECT
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ANSWER(S) ✔✔✔D ||




Elimination of drug from body through the following:
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kidneys, liver, feces, lungs, saliva, sweat, breast milk.
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A. excretion
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B. distribution
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C. metabolism
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D. absorption - CORRECT ANSWER(S) ✔✔✔A
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100% of a drug is used when it is given by which route?
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A. intramuscular (IM)
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B. intravenously (IV)
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C. subcutaneously (subq)
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D. orally (PO) - CORRECT ANSWER(S) ✔✔✔B
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1st pass effect goes from the ____ to the ____.
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Only ____ % of med is going to make it through
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bloodstream due to this process. - CORRECT || || || || || || ||



ANSWER(S) ✔✔✔-stomach, liver || ||




-30%

,What are the two routes that can skip the 1st pass effect?
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A. IM, sublingual
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B. IV, sublingual
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C. IM, subq
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D. IV, subq - CORRECT ANSWER(S) ✔✔✔B
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When drug comes out of the first pass effect, it can go
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into the blood & be used in some way, the % of
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administered drug available for activity is called? || || || || || ||




A. peak
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B. onset
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C. trough
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D. bioavailable - CORRECT ANSWER(S) ✔✔✔D
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What in the blood have receptor sites that will grab onto,
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hold onto med and decreased therapeutic effect on
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drug?
A. carbs
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B. electrolytes
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C. proteins
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D. cells - CORRECT ANSWER(S) ✔✔✔C
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, What is it called when the drug causes the effect & do
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not get taken up by proteins in blood?
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A. free drug
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B. extended release drug
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C. protein binding drug - CORRECT ANSWER(S) ✔✔✔A
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When you take TWO high protein binding drugs the
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effect of the med is going to be _____ effect on the body.
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They are going to compete with one another for ____ sites
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which makes them become ____ - CORRECT ANSWER(S)
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✔✔✔higher,
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protein, free drugs || ||




When a med has a ____ half life you may only need to
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take that med a couple times a week.
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When a med has a ____ half life, it may need to be taken
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more often because when it ____ it becomes ____
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therapeutic - CORRECT ANSWER(S) ✔✔✔long, || || || || ||




short, decreases, less || ||