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Atropine Sulfate Indications and Contraindications Quiz

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Atropine Sulfate Indications and Contraindications Quiz

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Questions and Answers

What is the maximum dose of Atropine Sulfate for symptomatic bradycardia?

2 mg

2 mL

0.04 mg/kg (correct)

0.8 mg

What is the mechanism of action of Atropine Sulfate in the treatment of symptomatic bradycardia?

Blocking of beta receptors

Increases muscarinic responses

Enhancing parasympathetic responses

Blocks vagal impulses (correct)

What is a potential adverse effect of Atropine Sulfate administration?

Bradycardia

Ventricular tachycardia (correct)

Hypotension

Miosis

What is the adult dosing for Atropine Sulfate in the treatment of symptomatic bradycardia?

0.8 mg 5 ml IV/IO/IM (B) Signup and view all the answers

In the treatment of organophosphate poisoning, how frequently can Atropine Sulfate be repeated as needed?

Every 3-5 minutes (D) Signup and view all the answers

What is a precaution to consider when administering Atropine Sulfate?

Fast administration may lead to paradoxical bradycardia (C) Signup and view all the answers

What is the primary effect of Atropine on the SA node?

Enhance impulse conduction (A) Signup and view all the answers

When treating organophosphate poisoning with Atropine, how frequently can the dose be repeated as needed?

Every 5 minutes (C) Signup and view all the answers

What are potential side effects of Atropine Sulfate administration?

Pupil dilation, tachycardia, V-Fib (A) Signup and view all the answers

What is the duration of action of Atropine Sulfate?

Variable (D) Signup and view all the answers

In what type of cardiac conditions is the use of Atropine Sulfate contraindicated?

Atrial fibrillation or atrial flutter (D) Signup and view all the answers

How does Atropine Sulfate impact cardiac output?

Enhances AV conduction (A) Signup and view all the answers

What is the maximum recommended dose of Atropine in the treatment of symptomatic bradycardia?

0.04 mg/kg (C) Signup and view all the answers

Which condition is a contraindication for the use of Atropine Sulfate?

Atrial fibrillation (A-Fib) (B) Signup and view all the answers

What is the onset of action of Atropine Sulfate?

0.7 to 4 minutes (A) Signup and view all the answers

Which of the following adverse effects is associated with Atropine administration?

Excessive salivation (B) Signup and view all the answers

What is the primary pharmacological class of Atropine?

Parasympatholytic & Anticholinergic (C) Signup and view all the answers

What is the main mechanism of action of Atropine in enhancing cardiac output?

Blockade of vagal impulses leading to increased SA node discharge (C) Signup and view all the answers

What is a potential side effect of Atropine Sulfate administration related to the eyes?

Mydriasis (A) Signup and view all the answers