tongue
tongueThe
TONGUe
The most common cause of airway obstruction in any patient - supine or not - is the tongue. This is why the first maneuver that should be performed on a patient not breathing is the head-tilt/chin-lift or the jaw thrust. This is to help clear the tongue from the airway and may allow the person to breathe again.
Often it is a food item that has blocked the airway. Trying to swallow too much at one time may cause an airway obstruction. People have died by their own vomit, usually when under the influence of alcohol or drugs. Babies and young children may choke on small toys, as young children and babies frequently put toys, etc, into their mouths.
choking, i guess...
The most common cause of airway occlusion (airway obstruction) is choking on foreign objects. This means swallowing an obstructive object or having something lodged in your trachea causing the airway to lose its patency.
A common reason for mouth-to-mouth breathing failure may be an airway obstruction that is preventing adequate chest rise is the patient.
Tongue
The most common complication after inserting an oral airway is airway obstruction, which can occur if the airway is improperly positioned or if the patient has a gag reflex that leads to vomiting. Other potential complications include trauma to the oral cavity or airway structures, such as the lips, gums, or teeth. Additionally, the insertion of an oral airway may provoke coughing or choking in some patients. Proper technique and sizing are crucial to minimize these risks.
The most common location of airway obstruction is in the throat, particularly at the level of the larynx or trachea. This can be due to various factors such as infections, swelling, foreign objects, or anatomical issues. Immediate medical attention is needed to address airway obstructions to prevent respiratory distress.
Anaphylactic shock Foreign object in throat Choking on unchewed food Asthma
* Inhalation of foreign objects e.g. carrot pieces. * Infection leading to conditions such as croup.