OCR General Certificate of Secondary Education (GCSE) Biology Practice Exam

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What does the "E" in RICE stand for?

Elevation
Exercising
Extending
Evaluation

The correct answer is: Elevation

In the context of RICE, which is an acronym commonly used for treating soft tissue injuries like sprains and strains, the "E" stands for "Elevation." Elevation is a critical step in the recovery process as it helps reduce swelling, decreases pain, and promotes circulation to the affected area. When a limb is elevated above the level of the heart, gravity aids in reducing blood flow to the injured area, which can prevent excessive swelling. This practice is especially effective when used in conjunction with rest, ice, and compression, which are the other components of RICE. By elevating the injury, the overall healing process can be improved, thereby leading to a quicker return to normal function.