Related Experiment Video

Updated: Feb 3, 2026

Author Spotlight: Advancing Varicocele Treatment Through Enhanced Surgical Techniques
04:49

Author Spotlight: Advancing Varicocele Treatment Through Enhanced Surgical Techniques

Published on: October 25, 2024

3.0K

Treatment of bronchospasm during anesthesia

M I Gold

    Anesthesia and Analgesia
    |November 1, 1975
    PubMed

    More Related Videos

    CO2-Lasertonsillotomy Under Local Anesthesia in Adults05:07

    CO2-Lasertonsillotomy Under Local Anesthesia in Adults

    Published on: November 6, 2019

    26.2K
    Systematic Assessment of Well-Being in Mice for Procedures Using General Anesthesia06:50

    Systematic Assessment of Well-Being in Mice for Procedures Using General Anesthesia

    Published on: March 20, 2018

    12.9K

    Related Concept Videos

    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...
    667
    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...
    1.7K
    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...
    1.4K
    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...
    741
    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...
    1.4K
    Open Angle Glaucoma: Treatment01:27

    Open Angle Glaucoma: Treatment

    In open-angle glaucoma, the iridocorneal angle remains open, but the trabecular meshwork becomes stiff, slowing down the outflow of aqueous humor. This causes a buildup of aqueous humor in the anterior chamber, leading to a sudden increase in intraocular pressure. The treatment for open-angle glaucoma focuses on reducing the elevated intraocular pressure by either decreasing the secretion of aqueous humor or increasing its outflow.
    Drugs such as carbonic anhydrase inhibitors, α2- and...
    997