+**Intubation** is the insertion of a tube into a [Hollow Organ](/wiki/Hollow_Organ) or passageway within the body. Most commonly, this involves placing an [Endotracheal Tube](/wiki/Endotracheal_Tube) into the trachea to secure an airway, critical for patients requiring mechanical ventilation or during general anesthesia.
+## See also
+- [Airway Management](/wiki/Airway_Management)
+- [Mechanical Ventilation](/wiki/Mechanical_Ventilation)
+- [Anesthesia](/wiki/Anesthesia)
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