A 17-year-old man jumped from a second-story balcony and lan…

A 17-year-old man jumped from a second-story balcony and landed on his feet. He complains of pain to both of his heels and knees. Your assessment reveals swelling and ecchymosis to both of his feet. His vital signs are stable and he is breathing without difficulty. In addition to caring for his lower extremity injuries, it is most important that you:

A skier wiped out while skiing down a large hill. He is cons…

A skier wiped out while skiing down a large hill. He is conscious and alert and complains of being very cold; he also complains of neck stiffness and numbness and tingling in all of his extremities. A quick assessment reveals that his airway is patent and his breathing is adequate. You should: