GNRS 576 Pharmacology Test #1 Questions And Correct Answers
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Course
GNRS 576
Institution
GNRS 576
GNRS 576 Pharmacology Test #1 Questions
And Correct Answers
Chemical name of drug - answerscientific name based on the compound's chemical structure
generic name of a drug - answer-lower cased name
-no one has paid to use the name so everyone can use it
-what nurses need to know
trade/brand n...
GNRS 576 Pharmacology Test #1 Questions
And Correct Answers
Chemical name of drug - answer✔✔scientific name based on the compound's chemical structure
generic name of a drug - answer✔✔-lower cased name
-no one has paid to use the name so everyone can use it
-what nurses need to know
trade/brand name of drug - answer✔✔-capitalized name
-a company has paid to use the name
categories of controlled subtances - answer✔✔-category I: most likely to be abused & meds we
rarely use in medicine (cocaine, heroine, LSD)
-category II: addictive meds we'll deal with more often in medicine (morphine, codeine,
dilaudid)
-category III: less likely to be abused that category II (Tylenol with codeine)
-category 5: least likely to be abused; patient will experience many other side effects before
getting high
Pharmaceutics - answer✔✔-the science of "dosage form design"
-how we design a drug to be able to work in the body (ie. pill, liquid, injection, etc.)
different route to take meds - answer✔✔-enteral: oral meds that are absorbed in the stomach and
small intestine
-parenteral: injections (intradermal, subcutaneous, IM, IV)
-topical: spread on body inside or out (eyes, ears, skin, nose, lungs, rectum, vagina); inhalants,
suppositories, creams, drops
tabs - answer✔✔-powdered meds compressed into disc form
-can be scored in halves
capsules - answer✔✔-med balls encased in gelatin shell
patches - answer✔✔-transdermal (goes on skin)
-do not cut patch since it changes the rate of dissolution
-when you take off patch put the new one in a different spot
drops - answer✔✔-eye drops, eye ointment, ear drops
-adult pull up and pack on ear
-child pull down and back
suppositories - answer✔✔-good route for a client who is vomiting, has difficulty swallowing,
and for infants
-rectal or vaginal
inhalers - answer✔✔-fastest working route (faster than IV)
-canister containing meds in aerosol form that is delivered directly to the lungs
immediate vs. sustained/controlled released - answer✔✔-immediate works right away
-sustained/controlled release: capsule where the medication balls work at different times - some
work right away and some over a longer period of time
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