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Basic airway management is a concept and set of medical procedures performed to prevent and treat airway obstruction and allow for adequate ventilation to a patient's lungs. [1] This is accomplished by clearing or preventing obstructions of airways. Airway obstructions can occur in both conscious and unconscious individuals.
Surgical airway management is often performed as a last resort in cases where orotracheal and nasotracheal intubation are impossible or contraindicated. Surgical airway management is also used when a person will need a mechanical ventilator for a longer period. Surgical methods for airway management include cricothyrotomy and tracheostomy.
Emergency airway management is often complicated by the presence of blood, emesis or other contaminants in the airway. For example, in out-of-hospital cardiac arrest (OHCA), vomiting and regurgitation have a reported incidence of 20–30%. [2] [3] The traditional approach to the contaminated airway involves suctioning the airway and ...
Airway, breathing, and circulation, therefore work in a cascade; if the patient's airway is blocked, breathing will not be possible, and oxygen cannot reach the lungs and be transported around the body in the blood, which will result in hypoxia and cardiac arrest. Ensuring a clear airway is therefore the first step in treating any patient; once ...
The head-tilt/chin-lift is a procedure used to prevent the tongue obstructing the upper airways.The maneuver is performed by tilting the head backwards in unconscious patients, often by applying pressure to the forehead and the chin.
Advanced airway management is the subset of airway management that involves advanced training, skill, and invasiveness. It encompasses various techniques performed to create an open or patent airway – a clear path between a patient's lungs and the outside world. This is accomplished by clearing or preventing obstructions of airways.
The jaw-thrust maneuver is a first aid and medical procedure used to prevent the tongue from obstructing the upper airways.This maneuver and the head-tilt/chin-lift maneuver are two of the main tools of basic airway management, and they are often used in conjunction with other basic airway techniques including bag-valve-mask ventilation.
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