What is a endotracheal intubation?

Endotracheal intubation is a medical procedure in which a tube is inserted into the trachea (windpipe) to maintain an open airway and facilitate ventilation. This technique is commonly used in emergency situations, during surgery, or in patients who are unable to breathe adequately on their own. The procedure helps deliver oxygen directly to the lungs and can also protect the airway from aspiration of fluids or secretions. Proper placement is crucial to ensure effective breathing and prevent complications.