Pharmacology: Drug Intake to Nursing Applications

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Questions and Answers

What neurotransmitter do benzodiazepines interact with?

  • Dopamine
  • Norepinephrine
  • Serotonin
  • GABA-A (correct)

What schedule are Schedule I drugs classified under?

  • Schedule V
  • Schedule IV
  • Schedule II (correct)
  • Schedule III

Which drug class is chemically similar to THC?

  • Stimulants
  • Cannabinoids (correct)
  • Depressants
  • Barbiturates

Which drug classification creates feelings of relaxation and tiredness?

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

What is the active agent of marijuana?

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

Which drug can alter a person's perception of reality?

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

What is the main purpose of drug classification?

<p>To ensure drugs are safe and beneficial (A)</p> Signup and view all the answers

Which category of drugs includes alcohol, opioids, and barbiturates based on chemical makeup?

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

What effect does alcohol have on the body?

<p>Causes euphoria and impairs judgment (C)</p> Signup and view all the answers

How do opioids work in the body?

<p>By blocking brain neurotransmitters signals (A)</p> Signup and view all the answers

Which drug classification is known for its strong pain-killing properties?

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

Why are drugs classified based on their chemical makeup?

<p>Because drugs with similar chemical makeup have the same impact and risks (A)</p> Signup and view all the answers

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