What crucial step should be taken when dealing with a patient experiencing trauma and signs of internal bleeding?

What is a critical indicator of severe internal injury in an abdominal examination post-trauma?

Which sign is most indicative of a significant crush injury?

In treating crush injuries, which immediate management step is critical?

What type of fracture is characterized by bone fragments that are not aligned?

If a patient presents with ‘raccoon eyes’ and ‘Battle’s sign’, which type of fracture is most likely?

What is the treatment for a respiratory distress due to an open pneumothorax?

What is the most common cause of secondary brain injury related to intracranial pressure?

What is a critical indicator of severe internal injury in an abdominal examination post-trauma?

What initial treatment should be administered to a patient with crush injuries?