The Anesthesia Consultant
OCTOBER 8, 2019
The most invasive type of airway tube used in anesthesia is called an endotracheal tube, or ET tube. At the onset of general anesthesia anesthesiologists place an ET tube through the mouth, past the larynx (voice box), and into the trachea (windpipe). The blood oxygen level dropped acutely to life-threatening levels.
The Anesthesia Consultant
JULY 30, 2024
He was receiving propofol without an anesthesia professional to monitor his airway, breathing, and oxygen saturation. Untreated total airway obstruction can lead to plummeting blood oxygen levels in minutes. Why Did Take Me So Long To Wake From General Anesthesia?
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The Anesthesia Consultant
FEBRUARY 19, 2016
If this airway obstruction is not remedied, the oxygen saturation will drop below a safe level of 90%. At these low blood oxygen levels, the brain and heart will be deprived of necessary oxygen. A prolonged low blood oxygen level can lead to life threatening cardiac dysrhythmias or a cardiac arrest.
The Anesthesia Consultant
JULY 11, 2019
Why Did Take Me So Long To Wake From General Anesthesia? Will I Have a Breathing Tube During Anesthesia? What Are the Common Anesthesia Medications? How Safe is Anesthesia in the 21st Century? Will I Be Nauseated After General Anesthesia? What Are the Anesthesia Risks For Children?
The Anesthesia Consultant
AUGUST 16, 2018
Some brain cells start dying within five minutes after the oxygen supply disappears, and brain hypoxia can rapidly cause severe brain damage or death. 1,2) In malpractice cases I’ve consulted on, a five-minute window is an accepted duration for low blood oxygen levels to cause permanent brain damage.
The Anesthesia Consultant
MAY 29, 2015
In addition to monitoring the patient’s EEG level of consciousness (via a BIS monitor device called NeuroSENSE), this new device monitors traditional vital signs such as blood oxygen levels, heart rate, respiratory rate, and blood pressure, to determine how much anesthesia to deliver.
The Anesthesia Consultant
MARCH 4, 2022
Both patients and endoscopists expected deep general anesthesia, not moderate sedation. Gastroenterologists were ill-equipped to shoulder the responsibility of general anesthesia and airway management. Why Did Take Me So Long To Wake From General Anesthesia? Will I Have a Breathing Tube During Anesthesia?
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