Significance of Regional anaesthesia
Regional anaesthesia is a specific type of anaesthesia that numbs a targeted area of the body, providing pain relief while allowing the patient to remain awake. According to the updated 2018 ASRA guidelines, this method is particularly beneficial for patients on antithrombotic agents and is often favored for procedures like haemorrhoidectomies. It enables reduced sedation, enhances cooperation during recovery, and is generally safer compared to general anaesthesia, although anatomical challenges can complicate its application in certain cases.
Synonyms: Local anaesthesia, Nerve block, Regional analgesia, Peripheral nerve block, Local anesthesia, Conduction anesthesia, Spinal anesthesia, Epidural anesthesia
The below excerpts are indicatory and do represent direct quotations or translations. It is your responsibility to fact check each reference.
The concept of Regional anaesthesia in scientific sources
Regional anaesthesia is a targeted technique that numbs specific body areas, providing effective postoperative pain relief while allowing patients to remain awake. It's vital in various medical interventions, particularly for patients with specific conditions, maximizing safety and minimizing complications.
From: South African Family Practice
(1) A technique that numbs a specific part of the body, which may be preferred over general anaesthesia in patients with airway obstruction during sleep undergoing ambulatory surgery.[1] (2) Regional anaesthesia is often preferred in tuberculosis patients with chronic lung disease to avoid potential drug interactions and systemic effects.[2] (3) It is more challenging as a result of difficulty in palpating landmarks, according to the text.[3] (4) This is the ideal anaesthetic approach for stable patients presenting for caesarean section, with invasive blood pressure monitoring, as stated in the text.[4] (5) This is a method of anesthesia where a specific area of the body is numbed to block pain signals, as indicated in the context of medical practices.[5]
From: The Malaysian Journal of Medical Sciences
(1) This is a technique that involves injecting anesthetic agents near nerves to block pain in a specific region of the body.[6] (2) A method of anaesthesia that numbs a specific area of the body, utilized in this study for performing haemorrhoidectomies as daycare surgeries.[7] (3) A method of anesthesia that numbs a specific area of the body while allowing the patient to remain awake, which has advantages over general anaesthesia.[8]