Endotracheal intubation

Endotracheal intubation is a medical procedure in which a tube is placed into the windpipe (trachea) through the mouth or nose. This procedure is often performed in emergency situations to allow artificial ventilation and to prevent the possibility of asphyxiation or airway obstruction.

Procedure

The procedure of endotracheal intubation involves the use of a laryngoscope to view the larynx and the vocal cords. The tube is then inserted through the mouth or nose, passed through the larynx, and into the trachea. The tube is then inflated to secure it in place and to prevent air leakage or aspiration of gastric contents.

Indications

Endotracheal intubation is indicated in several situations including respiratory failure, severe trauma, general anesthesia, and certain surgical procedures. It is also used in the management of airway obstruction and in patients who are unconscious or unable to protect their airway.

Complications

Possible complications of endotracheal intubation include injury to the teeth, larynx or trachea, incorrect placement of the tube, difficulty in intubation, and infection.

See also

• Tracheostomy
• Laryngoscopy
• Mechanical ventilation
• Anesthesia

References

Endotracheal intubation Resources
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