A 24-year-old woman limps into the emergency department after twisting her ankle during a soccer game. On examination, there is local swelling and difficulty maintaining balance. What immediate...

A 24-year-old woman limps into the emergency department after twisting her ankle during a soccer game. On examination, there is local swelling and difficulty maintaining balance. What immediate therapeutic measure(s) should the nurse provide? (Select all that apply.)

1. Application of elastic bandage

2. Application of an ice pack

3. Elevation of the ankle

4. Ankle rest and limited weight bearing

5. Application of a topical anesthetic