What does RICE stand for in first aid?

RICE is a widely recognized protocol used in first aid for managing acute injuries, particularly those affecting soft tissues like sprains and strains. The acronym stands for Rest, Ice, Compression, and Elevation.

Rest is crucial as it helps to prevent further injury and allows the affected area to begin the healing process. Ice is applied to reduce swelling and numb pain by constricting blood vessels in the area, which can help mitigate inflammation. Compression involves wrapping the injured part with a bandage or elastic wrap to support the area and also minimize swelling through pressure. Finally, Elevation entails raising the injured limb above the level of the heart, which helps to reduce swelling by facilitating fluid drainage away from the injury site.

This systematic approach is beneficial for initial management of injuries, as it addresses both pain and swelling effectively. The other options listed do not align with established first aid practices, as they either use incorrect terminology or omit one or more of the essential components that RICE encompasses.