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It can sometimes occur during sleep, waking up the affected person. These episodic interruptions of sleep have been attributed to acute irritation due to gastro-oesophageal reflux. [2] [7] Laryngospasm is also an unlikely but possible side effect of ketamine administration. [8] Laryngospasm may happen in people with neurological disease. [9]
It channels oxygen and inhalational anaesthetic to the lungs. It can be used during anaesthesia, or while a patient is unconscious. Laryngeal mask airways are designed to be an easy way to secure the airway and ventilate a patient – they are easier to place than tracheal intubation due to the lack of muscle relaxants and laryngoscopy.
Negative-pressure pulmonary edema (NPPE), also known as Postobstructive Pulmonary Edema, is a clinical phenomenon that results from the generation of large negative pressures in the airways during attempted inspiration against some form of obstruction of the upper airways.
During such crisis, caretakers may attempt back blows, abdominal thrust, or the Heimlich maneuver to dislodge the inhaled object and reestablish airflow into the lungs. [ 21 ] In the hospital setting, healthcare practitioners will make the diagnosis of foreign body aspiration from the medical history and physical exam findings.
Some, like desflurane and isoflurane, are also known for causing airway irritation. This can cause coughing, breath-holding, or laryngospasm, particularly during inhalational induction of anesthesia. Sevoflurane has minimal airway irritation and is generally preferred for induction, particularly in children or those with sensitive airways.
The laryngeal tube was licensed for use during cardiopulmonary resuscitation in Japan in 2002, [2] and approved for use in the United States by the Food and Drug Administration in 2003. [19] The European Resuscitation Council , in its 2005 guidelines for advanced life support (ALS), accepts its use as an alternate airway device for medical ...
Burge saw his primary care physician in 2021 for acid reflux and a rare form of breathing spasms while sleeping (called laryngospasm). His test results revealed only low blood-iron levels, so he ...
A cricothyrotomy is a procedure during which an incision is made through the cricothyroid membrane, allowing an artificial airway to be placed in the trachea. It is the first-line surgical procedure to access an airway in an emergency because it can be performed more quickly than a tracheotomy and is less likely to cause bleeding and damage to ...