Local anesthetics produce antiarrhythmic action by __________.

Name: Local anesthetics produce antiarrhythmic action by __________.
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Question

Quizplus · Accepted Answer

Local anesthetics produce antiarrhythmic action primarily by stabilizing membranes, which they achieve by blocking sodium channels in the neuronal membrane, thus preventing the initiation and propagation of action potentials. This mechanism is similar in the heart, where it can help to stabilize cardiac cell membranes and reduce arrhythmias.

Local Anesthetics Produce Antiarrhythmic Action by __________