Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Local Anesthetics: Clinical Application as Spinal Anesthesia01:11

Local Anesthetics: Clinical Application as Spinal Anesthesia

Spinal anesthetics are given during lower abdomen and limb surgeries to block sensory and motor neurons. They are administered in the mid to low lumbar regions, primarily acting on the cauda equina's nerve roots. The blockade level depends on the local anesthetic (LA) concentration. Usually, low LA concentrations are sufficient to block sensory fibers, while only high LA concentrations block motor fibers. Other factors like injection volume and speed, the patient's posture, and the drug...
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.
Since epidural anesthetics can be infused through an epidural catheter, all types of drugs, including short-acting ones, can be administered. Chloroprocaine and lidocaine are examples of short and long-duration anesthetics, respectively. Bupivacaine...
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...
Local Anesthetics: Clinical Application as Intravenous Regional Anesthesia01:16

Local Anesthetics: Clinical Application as Intravenous Regional Anesthesia

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.
One of the advantages of...
Local Anesthetics: Clinical Application as Surface, Infiltration, and Conduction Block Anesthesia01:30

Local Anesthetics: Clinical Application as Surface, Infiltration, and Conduction Block Anesthesia

Depending on the target organ, local anesthetics (LAs) can be administered via various routes. In surface anesthesia, LAs are applied directly to the surface of the skin or mucous membranes. It is widely used for topical skin numbing before venipuncture or minor surgical procedures. Commonly used surface local anesthetics are lidocaine or benzocaine sprays or creams. Surface anesthesia occurs within 5 minutes and lasts for about 60 minutes. One of the main disadvantages of topical anesthesia is...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Chemical restraint and injectable anesthesia of ruminants.

The Veterinary clinics of North America. Food animal practiceยท2013
Same author

Chemical restraint, anesthesia, and analgesia for camelids.

The Veterinary clinics of North America. Food animal practiceยท2009
Same author

Kinetics of inhibition of purified bovine neutrophil matrix metalloproteinase 9 by low-molecular-weight inhibitors.

American journal of veterinary researchยท2009
Same author

Chemical restraint in ruminants.

The Veterinary clinics of North America. Food animal practiceยท2008
Same author

Early laminar events involving endothelial activation in horses with black walnut- induced laminitis.

American journal of veterinary researchยท2007
Same author

Biochemical and enzymatic characterization of purified covalent complexes of matrix metalloproteinase-9 and haptoglobin released by bovine granulocytes in vitro.

American journal of veterinary researchยท2007

Related Experiment Video

Updated: Jun 28, 2026

Laminotomy for Lumbar Dorsal Root Ganglion Access and Injection in Swine
09:00

Laminotomy for Lumbar Dorsal Root Ganglion Access and Injection in Swine

Published on: October 10, 2017

Ruminant field anesthesia.

Eric J Abrahamsen1

  • 1Ocala Equine Hospital, 10855 N.W. U.S Highway 27, Ocala, FL 34482, USA. abrahamsen@earthlink.net

The Veterinary Clinics of North America. Food Animal Practice
|October 22, 2008
PubMed
Summary

Field anesthesia is safe for ruminants, offering superior pain relief and eliminating the need for local blocks. Careful management minimizes anesthesia risks compared to chemical restraint.

Area of Science:

  • Veterinary Anesthesiology
  • Large Animal Surgery

Background:

  • Ruminant anesthesia in field settings presents unique challenges.
  • Pain management is crucial for animal welfare during procedures.
  • Local anesthetic blockade may not always be feasible or sufficient.

Purpose of the Study:

  • To evaluate the safety and efficacy of field anesthesia in ruminants.
  • To highlight the benefits of anesthesia for analgesia in ruminants.
  • To compare anesthesia risks with chemical restraint techniques.

Main Methods:

  • Anesthesia protocols for ruminants in field settings were employed.
  • Analgesia levels provided by anesthesia were assessed.
  • Risks associated with anesthesia were evaluated against chemical restraint.

More Related Videos

Catheterization of Intestinal Loops in Ruminants
17:15

Catheterization of Intestinal Loops in Ruminants

Published on: June 11, 2009

Use of an Integrated Low-Flow Anesthetic Vaporizer, Ventilator, and Physiological Monitoring System for Rodents
06:57

Use of an Integrated Low-Flow Anesthetic Vaporizer, Ventilator, and Physiological Monitoring System for Rodents

Published on: July 9, 2020

Related Experiment Videos

Last Updated: Jun 28, 2026

Laminotomy for Lumbar Dorsal Root Ganglion Access and Injection in Swine
09:00

Laminotomy for Lumbar Dorsal Root Ganglion Access and Injection in Swine

Published on: October 10, 2017

Catheterization of Intestinal Loops in Ruminants
17:15

Catheterization of Intestinal Loops in Ruminants

Published on: June 11, 2009

Use of an Integrated Low-Flow Anesthetic Vaporizer, Ventilator, and Physiological Monitoring System for Rodents
06:57

Use of an Integrated Low-Flow Anesthetic Vaporizer, Ventilator, and Physiological Monitoring System for Rodents

Published on: July 9, 2020

Main Results:

  • Ruminants can be safely anesthetized in field conditions.
  • Anesthesia provides a higher level of analgesia than local anesthetic blockade.
  • Anesthesia carries risks, but these can be mitigated through knowledge and vigilance.

Conclusions:

  • Field anesthesia is a viable and safe option for ruminants.
  • Anesthesia offers superior pain control, especially for painful procedures.
  • Informed and vigilant practice minimizes anesthesia-related risks in ruminants.