Tocainide hydrochloride, also known as 2-amino-N-(2,6-dimethylphenyl)propanamide hydrochloride, is an anti-arrhythmic drug used as a myocardial depressant. It is an ***og of lidocaine with electrophysiological properties similar to those of lidocaine. Tocainide hydrochloride is orally active and is used to prevent or treat ventricular ectopy and tachycardia.
In veterinary medicine, tocainide hydrochloride has limited experience but is used primarily in dogs for the oral therapy of ventricular arrhythmias, particularly ventricular tachycardia and ventricular premature complexes.
Q: What is the primary use of Tocainide Hydrochloride?
A: Tocainide Hydrochloride is primarily used as an anti-arrhythmic drug to prevent or treat ventricular ectopy and tachycardia. It is classified as a IB antiarrhythmic agent.
Q: How is Tocainide Hydrochloride administered?
A: Tocainide Hydrochloride is typically administered orally. In clinical use, it is given in 400 to 600 mg doses every 8 hours.
Q: How does Tocainide Hydrochloride differ from Lidocaine?
A: While Tocainide Hydrochloride is an ***og of Lidocaine with similar electrophysiological properties, it differs in that it lacks two ethyl groups. This provides Tocainide Hydrochloride some protection from first-pass hepatic elimination after oral ingestion, making it more suitable for oral administration.
Q: Is Tocainide Hydrochloride used in veterinary medicine?
A: Yes, Tocainide Hydrochloride is used in veterinary medicine, primarily in dogs. It is indicated for the oral therapy of ventricular arrhythmias, particularly ventricular tachycardia and ventricular premature complexes.
This article was written by bob and published on 2024-08-05 04:54:18. Original article, reproduction is prohibited. The content is for entertainment purposes only and should not be taken as fact.
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