lidokaiin
Lidocaine, also known as lignocaine, is a widely used amide-type local anesthetic and a class Ib antiarrhythmic agent. It is used to numb tissue for minor procedures, to block nerves in regional anesthesia, and in topical forms such as creams, gels, and patches. It is also employed intravenously for certain ventricular arrhythmias.
Mechanism of action: Lidocaine blocks voltage-gated sodium channels in nerve membranes, preventing the initiation and propagation
Pharmacokinetics: After administration, lidocaine is rapidly absorbed and acts quickly, with onset within minutes. Duration depends
Safety and potential adverse effects: Common adverse effects include ring of numbness, tongue tingling, lightheadedness, and,
History and status: Lidocaine is a standard medication with multiple formulations and is listed among essential