Certified Post Anesthesia Nurse (CPAN) Practice Exam

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Prepare for the Certified Post Anesthesia Nurse (CPAN) Exam. Engage with flashcards and multiple choice questions, each question has hints and explanations. Succeed in your certification!

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What medication is commonly used to treat hypotension after anesthesia?

Dopamine
Aspirin
Ibuprofen
Acetaminophen

The correct answer is: Dopamine

Dopamine is commonly used to treat hypotension after anesthesia because it acts as a vasopressor and inotropic agent. In cases where patients experience low blood pressure postoperatively, especially after undergoing anesthesia which can affect cardiovascular stability, dopamine helps to increase heart rate and cardiac output. Its action on the dopaminergic and beta-adrenergic receptors allows it to improve perfusion and organ function in hypotensive states. The other medications listed do not serve the purpose of treating hypotension. Aspirin is an antiplatelet medication used primarily for its effects on preventing blood clots rather than addressing blood pressure issues. Ibuprofen is a nonsteroidal anti-inflammatory drug (NSAID) used for pain relief and inflammation but does not influence blood pressure directly. Acetaminophen is an analgesic and antipyretic, useful for pain and fever relief, but like ibuprofen, it does not have vasopressor effects and is not indicated for managing hypotension. Thus, dopamine is the appropriate choice for treating hypotension in this context.