What is the first step in first aid for a sprain?

The first step in first aid for a sprain involves applying a cold pack to the injured area. This action is crucial because immediate cold therapy helps to reduce swelling and alleviate pain. Cold application causes blood vessels to constrict, which minimizes bruising and inflammation, both of which are common responses to sprains.

Using ice or a cold pack should be done for intervals of 15-20 minutes, allowing the tissue to recover between applications. This method is generally recommended within the first 48 hours post-injury to effectively manage the immediate effects of the sprain.

In contrast, elevating the injured area can also be beneficial, particularly to reduce swelling, but it is typically a secondary step rather than the first action taken. Encouraging the victim to move around could exacerbate the injury and increase pain or damage. Applying heat can further inflame the injury if done too soon, as heat promotes blood flow, which is counterproductive immediately following a sprain. Thus, the application of a cold pack is the most appropriate initial response, focusing on reducing immediate symptoms effectively.