Medication Prescription: Generic vs. Trade Name
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Questions and Answers

What is the purpose of a prescription?

  • To provide instructions for drug preparation and administration (correct)
  • To assign a trade name to the drug
  • To identify the drug manufacturer
  • To regulate the pricing of the drug

What is a generic name of a drug?

  • It is used to market the drug to different companies
  • It is assigned to the manufacturer who first developed the drug (correct)
  • It is a name given by the drug manufacturer
  • It identifies the drug as a property of a specific company

What does the trade (brand) name of a drug indicate?

  • The drug's expiration date
  • The drug manufacturer's property (correct)
  • The manufacturer who first developed the drug
  • The drug's chemical formula

Who can prescribe drugs in some US states besides primary care providers and dentists?

<p>Qualified nurses practitioners (B)</p> Signup and view all the answers

Can one generic drug have multiple trade names?

<p>Yes, depending on how many companies market the drug (B)</p> Signup and view all the answers

What is an example of a drug derived from a plant source?

<p>Digitalis (D)</p> Signup and view all the answers

Which mineral is commonly used in iron tonics?

<p>Iron (A)</p> Signup and view all the answers

Where does insulin come from?

<p>Pancreas (B)</p> Signup and view all the answers

Which type of drugs are made using micro-organisms?

<p>Vaccines (B)</p> Signup and view all the answers

What process is used to acquire the serum for diphtheria treatment?

<p>From immunized animals (C)</p> Signup and view all the answers

How are antibiotic drugs initially obtained?

<p>From the growth of moulds (D)</p> Signup and view all the answers

What is the method used to prepare penicillin?

<p>Collecting mould and extracting the active principle (A)</p> Signup and view all the answers

What are the advantages of synthetic production of drugs?

<p>Elimination of harmful biological impurities (A)</p> Signup and view all the answers

Which type of drugs are methylpenicillin, pethedine, and digoxin?

<p>Laboratory preparations (A)</p> Signup and view all the answers

What is the purpose of chemical synthesis in drug production?

<p>To produce the pure substance in the laboratory (D)</p> Signup and view all the answers

Which organ is primarily involved in the elimination of drugs from the body?

<p>Exocrine glands (B)</p> Signup and view all the answers

What may happen to drug excretion efficiency as a person ages?

<p>It becomes more efficient (B)</p> Signup and view all the answers

Which of the following is NOT mentioned as a route for drug elimination in the text?

<p>Bones (D)</p> Signup and view all the answers

In older people, why might smaller drug doses be required?

<p>For increased drug effectiveness (B)</p> Signup and view all the answers

Which of the following is likely to diminish with age according to the text?

<p>Lung capacity (D)</p> Signup and view all the answers

What is pharmacodynamics?

<p>The relationship between drug concentration and body response (B)</p> Signup and view all the answers

What is a receptor in pharmacodynamics?

<p>A specific target for a drug, usually a protein on or within a cell (A)</p> Signup and view all the answers

What happens when a drug binds to a receptor in pharmacodynamics?

<p>It enhances or inhibits normal cellular function (D)</p> Signup and view all the answers

What is the term for a drug that produces the same response as the body's natural substance?

<p>Agonist (C)</p> Signup and view all the answers

Which drug is an example of an antagonist mentioned in the text?

<p>Naloxone (B)</p> Signup and view all the answers

How does Naloxone act as an antagonist in pharmacodynamics?

<p>By blocking opioid receptor sites in the brain (A)</p> Signup and view all the answers

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