Evaluation of the Effect of Endotracheal Suctioning Applied at Different Head Heights on the Oxygenation of the Brain

"May help clinicians monitor cerebral oxygenation in situations in which pulse oximetry alone may not be fully indicative of the oxygen in the brain.~It was aimed to determine the appropriate head height that should be given to patients in order to correct the endotracheal suctioning sequence, which is the most important care application of the neurosurgery patients who are followed up in the intensive care unit after surgery, and the possibility of subsequent disruption of cerebral perfusion. Therefore, cerebral oxygenation status, which is the most important parameter that shows the cerebral perfusion status of patients during and after the application, will be followed up by nurses with a non-invasive cerebral oximeter device."