Questions and Answers
What class of drug is Vecuronium?
What is the mechanism of action of Vecuronium?
Competes with acetylcholine for cholinergic receptor sites on the post-junctional membrane, resulting in paralysis.
What is the onset time for Vecuronium?
1 minute
What is the duration of action for Vecuronium?
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What are the indications for using Vecuronium?
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Vecuronium has contraindications.
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What precaution should be taken when using Vecuronium?
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Vecuronium has side effects.
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What is the standard dose of Vecuronium?
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Study Notes
Vecuronium Overview
- Vecuronium is classified as a non-depolarizing paralytic agent used to induce paralysis during medical procedures.
Mechanism of Action
- It works by competing with acetylcholine for binding at cholinergic receptor sites on the post-junctional membrane, leading to temporary paralysis.
Pharmacokinetics
- Onset of action is approximately 1 minute, making it suitable for rapid procedures.
- Duration of paralysis lasts between 25 to 30 minutes, providing a longer effect compared to depolarizing agents like succinylcholine.
Indications for Use
- Primarily indicated for paralysis needed during endotracheal intubation, particularly when a prolonged duration of muscle relaxation is required.
Contraindications
- No contraindications are noted, making it widely applicable in various clinical scenarios.
Precautions
- Medical professionals should ensure that all equipment is prepared and ready prior to administration to enhance safety and effectiveness.
Side Effects
- Vecuronium is noted to have no common side effects, reducing concerns about adverse reactions.
Dosage
- The recommended dosage is 0.1 mg/kg administered intravenously, tailored to the patient’s needs and clinical scenario.
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Description
Test your knowledge on Vecuronium, a non-depolarizing paralytic agent. This quiz covers its mechanism of action, pharmacokinetics, and clinical indications. Perfect for students and professionals in the medical field.
