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Regional Anaesthetic Techniques and Their Implications During the COVID Pandemic

Raafay Mehmood1, Ainsley John McGuire2, Zainab Mansoor1

  • 1First Faculty of Medicine, Charles University, Prague, Czech Republic.

SN Comprehensive Clinical Medicine
|September 27, 2021
PubMed

Keywords:
Epidural anaesthesiaPeripheral nerve blockRegional anaesthesiaSpinal anaesthesia

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Intravenous regional anesthesia or the Bier block technique is used to anesthetize a specific limb or extremity. It uses exsanguinated or blood-drained vessels to transport local anesthetics or LAs to the peripheral nerve trunks. Lidocaine without vasoconstrictors like epinephrine is most commonly used for this technique. Other drugs used are prilocaine, ropivacaine, and chloroprocaine. Bupivacaine is not recommended for this technique due to its high cardiac toxicity.
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