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NURS319 Exam 1 Study Questions and Answers |100% Pass

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NURS319 Exam 1 Study Questions and Answers |100% Pass pharmacology - Answer-the study of medicine understanding how drugs are administered, to where they travel in the body, to the actual responses produced therapeutics - Answer-concerned with the prevention of disease and treatment of sufferi...

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  • October 6, 2024
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NURS319 Exam 1 Study Questions and
Answers |100% Pass

pharmacology - Answer✔✔-the study of medicine


understanding how drugs are administered, to where they travel in the body, to the actual responses

produced


therapeutics - Answer✔✔-concerned with the prevention of disease and treatment of suffering


pharmacotherapy - Answer✔✔-aka pharmacotherapeutics


application of drugs for the purpose of treating diseases and alleviating human suffering


drug - Answer✔✔-chemical agent capable of producing biologic responses within the body.


may be desirable/therapeutic or undesirable/adverse


medication - Answer✔✔-a drug is call this after it is administered


biologics - Answer✔✔-agents naturally produced in animal cells, by microorganisms, or the body itself




ex: hormones, monoclonal antibodies, natural blood products and components, interferons, and

vaccines




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FIRST PUBLISH SEPTEMBER 2024


complementary and alternative medicine (CAM) therapies - Answer✔✔-these involves natural plant

extracts, herbs, vitamins, minerals, dietary supplements, and additional techniques outside of the realm

of conventional therapeutics




ex: body based practices such as physical therapy, manipulations, massage, acupuncture, hypnosis, and

biofeedback


therapeutic classification - Answer✔✔-organizing drugs based on their therapeutic usefulness in treating

particular diseases or disorders




ex: influence blood clotting= anticoagulant


lower blood cholesterol= antihyperlipidemic


pharmacologic classification - Answer✔✔-refers to the way a drug works at the molecular, tissue, or

body system level and based on their mechanism of action




ex: lowers plasma volume= diuretic


blocks heart calcium channels= calcium channel blocker


mechanism of action - Answer✔✔-the pharmacologic classification addresses this:


how a drug produces its physiological effect in the body




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FIRST PUBLISH SEPTEMBER 2024


prototype drug - Answer✔✔-well-understood drug model with which other drugs in its representative

class are compared


chemical name - Answer✔✔-assigned using standard nomenclature established by the international

union of pure and applied chemistry (IUPAC); a drug has only 1 chemical name which is helping in

predicting its properties


ex: diazepam= 7-chloro-1, 3 dihydro-1-metyl....etc


generic name - Answer✔✔-assigned by the U.S. adopted name council


with a few exceptions, these are less complicated and easier to remember than chemical names


trade name - Answer✔✔-assigned by the company marketing the drug


can have multiple


ex: generic substance (ibuprofen) has multiple trade names: advil, midol 200


combination drug - Answer✔✔-contains more than one active generic ingredient which poses a problem

in trying to match one generic name


bioavailability - Answer✔✔-physiological ability of the drug to reach its target cells and produce its effect

(reach in the bloodstream and target tissue)


pharmacoeconomics - Answer✔✔-a sub-discipline of health economics has helped in situations involving

broader application of a particular type of drug therapy (issues dealing with cost of medications)




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