TNCC 9TH EDITION TEST EXAM QUESTIONS AND ANSWERS

A patient fell two weeks ago, striking their head. Today, the patient presented with a persistent headache and nausea and was diagnosed with a small subdural hematoma. The patient has been in the ED for 24 hours awaiting an inpatient bed. The night shift nurse reports the patient has been anxious, restless, shaky, and vomited twice during the night. The patient states they couldn't sleep because a young child kept coming into the room. What is the most likely cause for these signs and symptoms? a. increase intracranial pressure b. alcohol withdrawal c. rhabdomyolysis d. pulmonary embolus - CORRECT ANSWER -b. alcohol withdrawal Treatment for frostbite can include which of the following interventions? a. warm the affected part over 30-60 minutes b. use gentle friction to improve circulation c. administer tissue plasminogen activato