OpenAnesthesia

International Anesthesia Research Society

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CO poisoning: Diagnosis

Mechanism : These CO2 absorbers contain strong bases (sodium hydroxide and potassium hydroxide) that can extract labile protons from anesthetic molecules, resulting in the production of CO. [More…]

Hemoglobin structure and function

April 1, 2020

Hemoglobin structure and function
Oxygen-Hemoglobin binding
Oxygen-Hemoglobin Dissociation Curve
Factors influencing left and rightward shift

Axillary Block

See accompanying document: Axillary Block

Mark Burbridge

Dr. Mark Burbridge discusses his article “Incidence of Anaphylaxis to Sugammadex in a Single-Center Cohort of 19,821 Patients” from the January 2021 issue of Anesthesia & Analgesia.

Pediatric Head and Neck Regional Anesthesia in Focus

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Environmental Sustainability

January 2021: Dr. Diane Gordon and OpenAnesthesia Editor Dr. Debnath Chatterjee discuss environmental sustainability.

Learn about EEG for Anesthesia

This activity will introduce you to the basics of using electroencephalography (EEG) to recognize the altered states of arousal caused by commonly used anesthetic drugs. See the new IARS CME activity at EEG for Anesthesia!

Supported by an educational grant from Masimo Corporation.