Golden Hour of Trauma Care
This term refers to the timeframe immediately following the injury when rapid and definitive interventions result in reducing mortality and morbidity.
The Golden Hour starts at the scene of the injury, where first responders:

Identify the severity of the injury

Initiate medical treatment

Identify the most appropriate hospital the patient should be transferred to
Phases of Deaths from Trauma
Traumatic deaths may occur in three phases.
(Gawronski, 2019)
OR Nursing Considerations
OR nurses often have little information about trauma patients in comparison to patients scheduled for elective surgery. Most often preparations for the procedures are rapid. It is important for OR nurses to have some knowledge about the mechanism of injury (MOI), or forces that caused the injury, so that they can quickly assess the trauma patient.
Examples of Mechanism of Injury
(Gawronski, 2019)