An unrestrained middle-aged female was thrown from her car as it rolled in the median of an interstate. She is supine, appears unresponsive, has blood on her face, and has snoring respirations. Your first action upon reaching her side, after taking spine motion restriction precautions, should be to:

Here are some first aid steps you can take for head trauma while waiting for emergency medical help: Keep the person still: Have the injured person lie down with their head and shoulders slightly elevated. Don't move the person unless necessary, and avoid moving their neck. Stop any bleeding: Use sterile gauze or a clean cloth to apply firm pressure to the wound. If you suspect a skull fracture, don't apply direct pressure to the wound. Monitor breathing and alertness: If the person shows no signs of circulation, begin CPR. Keep the head in line with the spine: If the injury is serious,... Show more

Here are some first aid steps you can take for head trauma while waiting for emergency medical help:
Keep the person still: Have the injured person lie down with their head and shoulders slightly elevated. Don't move the person unless necessary, and avoid moving their neck.
Stop any bleeding: Use sterile gauze or a clean cloth to apply firm pressure to the wound. If you suspect a skull fracture, don't apply direct pressure to the wound.
Monitor breathing and alertness: If the person shows no signs of circulation, begin CPR.
Keep the head in line with the spine: If the injury is serious, be careful not to move the person's head.
Hold something cold against the injury: This can reduce swelling. 

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