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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.
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...
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.
General anesthesia induces unconsciousness in the whole body, while the others target specific areas or sensations. It is administered to minimize adverse effects, maintain...
Skeletal Muscle Relaxants: Therapeutic Uses01:31

Skeletal Muscle Relaxants: Therapeutic Uses

Skeletal muscle relaxants are used to relax muscle tone and alleviate painful muscle contractions. However, the choice of skeletal muscle relaxants depends on the duration of the surgical procedure in order to minimize potential side effects. Skeletal muscle relaxants like neuromuscular blocking agents [NMBAs] are commonly employed as adjuvants alongside general anesthetics in clinical settings. NMBAs are also used to maintain controlled ventilation during surgery of the larynx or pharynx as...
Peripheral Artery Disease V: Postoperative Nursing Management01:23

Peripheral Artery Disease V: Postoperative Nursing Management

During the postoperative period, it is crucial to focus on maintaining circulation, identifying and managing potential complications, and planning for discharge.Nursing AssessmentVital signs monitoring: Regularly monitor vital signs, including blood pressure, heart rate, respiratory rate, and temperature, to detect early signs of complications such as bleeding and infection.Circulation assessment: Monitor pulses, perform Doppler assessments, and check capillary refill, color, temperature, and...
Inhalational Anesthetics: Overview01:20

Inhalational Anesthetics: Overview

Inhalation anesthetics are drugs that induce general anesthesia upon inhalation. They work by increasing the sensitivity of GABAA receptors or inhibiting NMDA receptors, leading to a decrease in central nervous system activity. The depth of anesthesia can be rapidly adjusted by changing the concentration of the inhaled gas. Some common examples of inhalational anesthetics include volatile liquids like isoflurane, desflurane, sevoflurane and gases like xenon and nitrous oxide. Isoflurane, a...

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Related Experiment Video

Updated: May 8, 2026

Non-Intubated Video-Assisted Thoracoscopic Surgery
05:39

Non-Intubated Video-Assisted Thoracoscopic Surgery

Published on: May 26, 2023

Palliative sedation in nursing anesthesia.

Michael T Wolf1

  • 1Central Wisconsin Anesthesia Associates, Berlin, Wisconsin, USA. Michael.Wolf@chnwi.org

AANA Journal
|August 27, 2013
PubMed
Summary
This summary is machine-generated.

Nurse anesthetists can appropriately administer palliative sedation for intractable end-of-life pain. This expertise aligns with their scope of practice, offering essential care for dying patients.

Related Experiment Videos

Last Updated: May 8, 2026

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Non-Intubated Video-Assisted Thoracoscopic Surgery

Published on: May 26, 2023

Area of Science:

  • Palliative care
  • Nursing anesthesia
  • End-of-life care

Background:

  • Palliative sedation is a recognized end-of-life care technique for intractable pain.
  • Existing literature extensively covers palliative sedation techniques and ethical considerations.
  • A gap exists in the literature regarding nurse anesthetists' role in prescribing and administering palliative sedation.

Observation:

  • This article explores the concept and ethics of palliative sedation.
  • It presents a case study detailing the administration of palliative sedation by an experienced nurse anesthetist.
  • The author emphasizes the unique qualifications of nurse anesthetists in providing empirical knowledge and patient care.

Findings:

  • Nurse anesthetists are well-suited to provide palliative sedation due to their expertise in sedation management and patient care.
  • Involvement of nursing anesthesia in palliative sedation is appropriate and within their professional scope.
  • The empirical knowledge and theoretical basis of nursing care align with the needs of dying patients.

Implications:

  • Palliative sedation should be recognized and embraced as a specialized area for nurse anesthetists.
  • Integrating nurse anesthetists into palliative sedation teams can improve end-of-life care.
  • Further exploration of this role can enhance patient comfort and quality of death.