What does the 'Elevation' component of RICER aim to achieve?

Elevation in the RICER method is primarily aimed at reducing swelling and throbbing in an injured area. By elevating the injured limb above the level of the heart, gravity aids in the drainage of excess fluid that accumulates in response to injury. This helps to minimize swelling and discomfort, as it reduces the pressure in the affected tissues. Elevation is effective in managing inflammation and encourages proper circulation, allowing for a better recovery process.

While other methods of RICER, such as Rest, Ice, Compression, and Referral, have specific roles in managing an injury, the function of elevation is distinct in its focus on managing swelling, which is a common response to acute injuries.