Poison Antidotes and Mechanisms Quiz
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Questions and Answers

Which compound is widely available as a solvent and in paints and antifreezes?

  • Glycolic acid
  • Methanol (correct)
  • Ethanol
  • Oxalic acid

What type of metabolism does methanol undergo?

  • Zero order metabolism (correct)
  • Exponential metabolism
  • Second order metabolism
  • First order metabolism

What is used to competitively prevent the metabolism of methanol to its toxic products?

  • Ethanol (correct)
  • Glycolic acid
  • Oxalic acid
  • Acetic acid

Which compound is a constituent of antifreezes for car radiators?

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

What corrects the acidosis caused by ethylene glycol metabolism?

<p>IV sodium bicarbonate (C)</p> Signup and view all the answers

What competitively inhibits the metabolism of ethylene glycol?

<p>Ethanol or fomepizole (A)</p> Signup and view all the answers

What eliminates the poison in the management of ethylene glycol poisoning?

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

What are the metabolites of methanol highly toxic to?

<p>The nervous system (C)</p> Signup and view all the answers

What causes renal damage in the metabolism of ethylene glycol?

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

What is the main function of ethanol in managing methanol poisoning?

<p>Competitively inhibits methanol metabolism (D)</p> Signup and view all the answers

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