Final answer:
Ankle sprains can be treated using the RICE technique: Rest, Ice, Compression, and Elevation. Hence the correct answer is option C
Step-by-step explanation:
Most ankle sprains can be treated using the RICE technique: Rest, Ice, Compression, and Elevation. Reducing joint mobility using a brace or cast may be required for a period of time. More severe injuries involving ligament tears or bone fractures may require surgery.
Hence the correct answer is option C