Mechanical
Ventilation
Mechanical
Ventilation
What is mechanical ventilation?Mechanical ventilation is a method of assisted breathing in which a ventilator is used. It is indicated when a person's own breathing is not adequate to sustain life, or when it is necessary to take control of breathing to prevent respiratory collapse.What is intubation?
Intubation (endotrachael intubation) is the placement of a tube (called an endotrachael tube) into the windpipe to enable mechanical ventilation.Important facts about mechanical ventilation
- Anyone who has been intubated and placed on a mechanical ventilator is initially transferred to ICU.
- All patients on mechanical ventilation have their wrists restrained to avoid accidental displacement or removal of the endotracheal tube.
- Sedation is ordered to keep patients comfortable during mechanical ventilation.
- Repositioning of the patient is done frequently.
- Intravenous (IV) access is maintained for fluid management, and to administer medications.
- A small device is placed on the patient's finger. This device measures the patient's oxygen level.
- Rest is very important. Please do not awaken the patient when asleep.
- The patient is not able to talk while being mechanically ventilated, but is able to hear and understand what is said. A pad and pencil are available for patient use.
- The nurses will regularly remove mucus from the airway. This is called suctioning.
- Close monitoring of the patient's breathing status, vital signs and level of response is performed while the patient remains on mechanical ventilation.
What is extubation?
Extubation is removal of the endotrachael tube. Oxygen may be applied to the extubated patient with either a face mask or small, soft plastic nasal prongs.
