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Related Concept Videos

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...
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...
Cardiopulmonary Resuscitation II: ACLS Airway Management01:22

Cardiopulmonary Resuscitation II: ACLS Airway Management

Airway management is a key skill in emergency and critical care settings, as maintaining a clear airway is essential for adequate oxygenation and ventilation.Head Tilt-Chin Lift TechniqueThe head tilt-chin lift maneuver is an essential technique primarily used in patients without suspected cervical spine injuries. To perform this maneuver, one hand is placed on the patient’s forehead, and gentle pressure is applied backward to tilt the head. The fingertips of the other hand are positioned under...
Acute Coronary Syndrome IV: Interprofessional Care01:28

Acute Coronary Syndrome IV: Interprofessional Care

IntroductionThe management of Acute Coronary Syndrome (ACS) aims to minimize myocardial damage, preserve myocardial function, and prevent complications.Initial ManagementInpatient management involves continuous cardiac monitoring, preferably in an ICU, focusing on blood pressure, serum sodium, potassium, and creatinine levels, and urine output. Ongoing pharmacologic management is crucial for stabilizing the patient.Supplemental Oxygen: Administer supplemental oxygen if oxygen saturation is...
Analgesia and Pain Management01:25

Analgesia and Pain Management

Pain is critical to various clinical pathologies, provoking an urgent need for effective management. Pain, whether acute or chronic, is a complex neurochemical process. Its alleviation depends on the type, with nonopioid analgesics effective for mild to moderate pain, such as musculoskeletal or inflammatory pain, while neuropathic pain responds best to anticonvulsants, tricyclic antidepressants, or serotonin/norepinephrine reuptake inhibitors. For severe acute or chronic pain, opioids may be...
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...

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Related Experiment Video

Updated: Jul 15, 2026

Evaluation of Capnography Sampling Line Compatibility and Accuracy when Used with a Portable Capnography Monitor
07:51

Evaluation of Capnography Sampling Line Compatibility and Accuracy when Used with a Portable Capnography Monitor

Published on: September 29, 2020

Tobacco control for anesthesiologists.

David O Warner1

  • 1Department of Anesthesiology, the Anesthesia Clinical Research Unit, and the Nicotine Dependence Center, Mayo Clinic, Rochester, MN, USA.

Journal of Anesthesia
|April 27, 2007
PubMed
Summary

Anesthesiologists can help patients quit smoking, improving surgical outcomes and long-term health. Addressing tobacco use perioperatively benefits both patients and public health strategies.

Area of Science:

  • Anesthesiology
  • Public Health
  • Tobacco Control

Background:

  • Tobacco use is the leading preventable cause of death, increasing anesthetic risks.
  • Smoking-related diseases like COPD and atherosclerosis elevate perioperative morbidity.
  • Cigarette smoke constituents (nicotine, carbon monoxide) impact patient physiology and anesthetic management.

Purpose of the Study:

  • To review tobacco control issues relevant to perioperative management for anesthesiologists.
  • To explore how anesthesiologists can aid patients in smoking cessation.
  • To highlight the role of perioperative physicians in public health strategies for tobacco cessation.

Main Methods:

  • Literature review on the impact of smoking on perioperative outcomes.
  • Discussion of nicotine and carbon monoxide's physiological effects.

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  • Examination of surgical scheduling as an opportunity for smoking cessation.

    • Main Results:

    • Stopping smoking reduces perioperative complications.
    • Elective surgery offers a critical window for long-term smoking cessation.
    • Anesthesiologists can significantly influence patient smoking cessation.

    Conclusions:

    • Anesthesiologists play a vital role in tobacco control and patient smoking cessation.
    • Effective perioperative tobacco control improves immediate outcomes and long-term health.
    • Integrating tobacco cessation into surgical care enhances patient well-being and public health.