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Related Concept Videos

Parenteral Anesthetics: Overview01:24

Parenteral Anesthetics: Overview

Intravenous anesthetics are drugs administered parenterally to induce anesthesia or sedation. Propofol is a widely used agent formulated as a 1% emulsion in soybean oil, glycerol, and egg phosphatide. It induces rapid anesthesia primarily due to its rapid distribution from the bloodstream to target tissues and is metabolized in the liver. However, it can cause significant pain on injection and hypertriglyceridemia. Fospropofol, a water-based prodrug of propofol, lacks these adverse effects.
Local Anesthetics: Clinical Application as Epidural Anesthesia01:29

Local Anesthetics: Clinical Application as Epidural Anesthesia

Epidural anesthetics are administered in the fat-filled epidural space, the outermost part of the spinal canal. This technique is commonly employed for pain management and anesthesia during lower abdomen and pelvis surgeries or labor and delivery.
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General Anesthesia: Overview01:24

General Anesthesia: Overview

Anesthesia is a medical procedure that uses drugs for CNS suppression to enable painless surgeries and procedures. The selection of anesthetics is influenced by their pharmacokinetic properties, side effects, and patient characteristics. Various types of anesthesia include general, local, regional, spinal, and inhalational.
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Endoscopic Procedures IV: Sigmoidoscopy and Laproscopy01:26

Endoscopic Procedures IV: Sigmoidoscopy and Laproscopy

Sigmoidoscopy and laparoscopy are distinct medical procedures that enable physicians to internally inspect different parts of the GI tract. Although they serve different purposes, each is essential for diagnosing and, in some cases, treating various medical conditions.
Sigmoidoscopy
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Aneurysm IV: Nursing Management01:22

Aneurysm IV: Nursing Management

Vigilant monitoring for aneurysm rupture is essential for patients undergoing aortic surgery.Preoperative Nursing ManagementContinuously monitor the patient for manifestations of aneurysm rupture, such as pallor, weakness, tachycardia, hypotension, abdominal, back, groin, or periumbilical pain, changes in consciousness, and a pulsating abdominal mass. Regularly assess the patient's peripheral pulses.Instruct the patient to consume a clear liquid diet the day before surgery and administer...
Stages of General Anesthesia01:22

Stages of General Anesthesia

Various sedation levels offer significant advantages in facilitating procedural interventions for patients undergoing medical or invasive surgical procedures. These levels span from anxiolysis to general anesthesia, providing a spectrum of sedative effects to cater to specific patient needs. Anxiolysis reduces anxiety and is achieved through minimal sedation, enabling patients to remain awake and responsive while feeling more at ease during the procedure. This level can benefit minor...

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Preface.

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Deep Neuromuscular Blockade Leads to a Larger Intraabdominal Volume During Laparoscopy
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Published on: June 25, 2013

Anesthesia for the morbidly obese parturient.

Eva Roofthooft1

  • 1Department of Anesthesia, ZNA Middelheim and Poala Children's Hospital, Lindendreef, Antwerp 2020, Belgium. Eva_roofthooft@hotmail.com

Current Opinion in Anaesthesiology
|May 5, 2009
PubMed
Summary

Obese pregnant individuals face higher risks for complications during delivery. Regional anesthesia is preferred for Cesarean sections in obese patients to minimize anesthesia-related risks.

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Area of Science:

  • Anesthesiology
  • Obstetrics
  • Public Health

Background:

  • Obesity is a global health concern, increasingly prevalent in pregnant populations.
  • Obesity during pregnancy elevates maternal, fetal, and neonatal risks.
  • Anesthetic management for obese parturients presents unique challenges.

Purpose of the Study:

  • To review the anesthetic implications of obesity in pregnancy.
  • To highlight increased risks and complications associated with obese pregnancies.
  • To discuss optimal anesthetic strategies for obese parturients.

Main Methods:

  • Literature review focusing on anesthetic management in obese pregnant patients.
  • Analysis of recent evidence on pregnancy-associated complications in obese individuals.
  • Synthesis of expert opinions on anesthetic techniques for Cesarean sections.

Main Results:

  • Obese pregnancies experience higher rates of preeclampsia and operative deliveries.
  • Obese parturients face increased risks of anesthesia-related complications, including failed intubation and aspiration.
  • Anesthesia-related complications are more frequent in obese women undergoing delivery.

Conclusions:

  • Regional anesthesia is the preferred method for Cesarean sections in obese patients.
  • Optimizing early labor epidural analgesia can help avoid general anesthesia for unplanned Cesarean sections.
  • Proactive anesthetic planning is crucial for managing obese pregnant patients.