Any brain injury is serious and Julie should not have continued the climb. Seeking immediate medical attention as soon as the injury occurred may have saved Julie's life. The severe headache and ringing in her ears is another sign that the bump on the head was not so light, but still consistent with a Grade 1 concussion. Although Julie did not lose consciousness, she still had the key signs of a concussion.
The treatment of a concussion includes rest and inactivity. Aspirin should be avoided, as it may contribute to continued internal bleeding. Continuing the hike may have caused Julie's blood pressure to remain high, contributing to the inability of her body to form clots at the injury points. The onset of severe headache was a sign that things had become critical. Julie's life may have been saved had the severity of the injury been recognized from the beginning and had she been made to rest until help arrived.
Scenario 2
You are at a friend's outdoor barbecue on a hot summer day. One friend, who is drinking beer and sweating profusely, begins to complain of a headache and indigestion; suddenly faints. What has happened? How could you determine if this was a life-threatening condition? Did the beer play a role in his collapse?
In this scenario, it is difficult to determine if the alcohol played a role in the collapse. There are several pieces of information that are missing, which would be helpful in determining...
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