Therapeutic Uses of Epinephrine Quiz

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Questions and Answers

Which adverse effect is associated with adrenaline injection around the finger or toe?

  • Skeletal muscle tremors
  • Gangrene (correct)
  • Tachycardia
  • Hypertension

In which condition is adrenaline considered life-saving?

  • Open angle glaucoma
  • Acute bronchial asthma
  • Anaphylactic shock (correct)
  • Cardiac arrest

Which receptor type is most affected by norepinephrine in therapeutic doses?

  • Dopamine receptors
  • Muscarinic receptors
  • α – receptors (correct)
  • β - receptors

What effect does adrenaline have on the absorption of local anesthetics when injected subcutaneously?

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

Which of the following is an adverse effect of adrenaline related to its cardiac effects?

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

Which adverse effect is associated with adrenaline injection around the finger or toe?

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

What effect does adrenaline have on the absorption of local anesthetics when injected subcutaneously?

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

In which condition is adrenaline considered life-saving?

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

Which of the following is an adverse effect of adrenaline related to its cardiac effects?

<p>Tachycardia, palpitation &amp; angina (C)</p> Signup and view all the answers

Which receptor type is most affected by norepinephrine in therapeutic doses?

<p>α – receptors (D)</p> Signup and view all the answers

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