Epidural: What It Is, Procedure, Risks & Side Effects - Cleveland Clinic
2021年10月14日 · An epidural anesthesia injection works by injecting an anesthetic into the epidural space around your spine so that it can stop pain signals from traveling from your spine to your brain. The epidural space is filled with fluid and surrounds your spinal cord.
Epidural Anesthesia - StatPearls - NCBI Bookshelf
2024年2月2日 · Epidural anesthesia is a method of neuraxial pain control in which anesthetic medications are injected into the epidural space to block sensory and motor spinal nerve roots in the thoracic, abdominal, pelvic, and lower extremity areas.
Epidural Nerve Block Injections: Purpose, Procedure, Results - WebMD
2023年11月14日 · It’s a type of anesthesia that doctors may give you during surgery to numb your spinal nerves and prevent pain signals from traveling to your brain. It usually begins to work in only 10 to 20...
Epidural Anesthesia: Mechanism of Action and Indications
Epidural anesthesia is a neuraxial procedure that involves delivering medication, most often local anesthetic, to the epidural space for analgesia or anesthesia. The epidural space is located superficial to the dura mater of the spinal cord and just deep to …
Epidural Anesthesia: Complications and Side Effects
Epidural anesthesia describes the injection of local anesthetic into the epidural space with the result of a complete blockade or reduction in nociceptive input (pain signaling from injured tissue up the spinal cord to the brain) at the spinal cord level resulting in anesthesia or analgesia.
Epidural Anesthesia and Analgesia - NYSORA
Epidural analgesia is often used to supplement general anesthesia (GA) for surgical procedures in patients of all ages with moderate-to severe comorbid disease; provide analgesia in the intraoperative, postoperative, peripartum, and end-of-life settings; and can be used as the primary anesthetic for surgeries from the mediastinum to the lower ex...
Epidural administration - Wikipedia
Epidural anaesthesia causes a loss of sensation, including pain, by blocking the transmission of signals through nerve fibres in or near the spinal cord.
4 Main Types of Anesthesia and How They're Used - Verywell Health
2024年7月30日 · General anesthesia, local anesthesia, regional anesthesia, and sedation are the four types of anesthesia used during medical or surgical procedures. Learn more about their differences and what to expect with each type.
Epidural and Spinal Anesthesia - Brigham and Women's Hospital
Epidurals and spinals are two types of regional anesthesia for labor and delivery. When the uterus contracts, pain impulses travel from the uterus to the brain via nerves in the spine. Epidural anesthesia and spinal anesthesia involve placing local anesthetics within the backbone to block these pain impulses.
Recent Advances in Epidural Analgesia - PMC - PubMed Central …
Neuraxial anesthesia is a term that denotes all forms of central blocks, involving the spinal, epidural, and caudal spaces. Epidural anesthesia is a versatile technique widely used in anesthetic practice. Its potential to decrease postoperative ...