What is Articaine?

Articaine is local anesthetics most commonly used to anestrate gums in dental procedures and is increasingly used to control pain for other medical applications. He gained European doctors who have been available since the mid -70s 25 years later worldwide. Compared to other anesthetics, such as lidocaine, there are some differences - and some controversies. It was made and marked for other markets. In North America, for example, Articaine is available as Astracaine®, Articadent®, Zorcaine® and Septocaine®. The trace amount of epinephrine, otherwise known as adrenaline, is added to the mixture. It works as a vasoconstrictor, so the injection remains in localized blood vessels and its anesthetic effect takes longer.

Affective mechanism Articaine is identical to the mechanism of other substances injected subcutaneously as lidocaine and prilocaine that were muchlonger. They block sodium and potassium channels through which the end of the nerve cell transmits its signal to another nerve cell. The effect of interrupting the connection between neighboring nerve cells is temporary and gradually reversed. Unlike Lidocaine, however, Articaine has a half -life of 20 to 30 minutes; His anesthetic ability does not last so long.

For dental procedures of relatively short duration, this can be a preferred anesthetic, as Normsation returns quite quickly. More time -consuming procedures would probably require multiple drug applications. Patients with allergy to sulfits or sulfonamides should not be injected with articain. Patients with vascular problems potentially affected by adrenaline, such as irregular blood pressure or asthma, should also be careful.

One of the rare complications of injection local anesthetics is paraesthesia, which is a condition of long -term, perhaps permanent insensitivity. Some studies have indicated a higher incidence of paresthesia after articain treatment. It should be noted that it is inLMI rare and that once the prevailing theory of its cause is physical damage to the nerves with a needle syringe.

As a general nervous inhibitor, Articaine is a relatively new medicine and must prove to the medical community. Clinical studies and experimental use have shown a promise to suppress epidural pain and prolonged intravenous regional anesthesia. A study on articaine is likely to be effective as a block of spine also proceeds with thinking.