Factory Supply Research Chemical Anesthetic Raw Lidocaine Powder 137-58-6 Lidocaine

Basic Information on Lidocaine Hydrochloride/HCl Powder:

What is Lidocaine HCl?

First,Lidocaine HCl is a highly effective local anesthetic and antiarrhythmic drug. It is commonly employed in various medical procedures such as infiltration anesthesia, epidural anesthesia, surface anesthesia (especially for thoracoscopy or abdominal surgeries involving mucosal anesthesia), and nerve conduction blocks.

Second,Lidocaine HCl is categorized as an amide local anesthetic.
As the dosage increases, both its efficacy and potential toxicity rise. It exhibits an anti-convulsive effect at sub-toxic plasma concentrations.
Convulsions may occur when blood concentrations exceed 5μg/ml.

Third,At lower doses, Lidocaine HCl promotes the outflow of K+ in cardiomyocytes, thereby reducing myocardial automaticity and providing antiarrhythmic effects.


Usage of Lidocaine HCl:

1. TopicalLidocainehas demonstrated efficacy in alleviating the pain associated with postherpetic neuralgia (a complication of shingles) in some patients, though more research is needed to recommend it as a first-line treatment.

2.Lidocainealso serves as a temporary solution for tinnitus. While not a cure, it has been shown to reduce the disorder's effects by approximately two thirds.

3.Lidocaine Hydrochloride,when administered intravenously or intramuscularly, is specifically indicated for the acute management of ventricular arrhythmias, such as those occurring during acute myocardial infarction or cardiac manipulation, including cardiac surgery.