What is the recommended first aid treatment for contact with liquid propane?

The recommended first aid treatment for contact with liquid propane involves using lukewarm water to the affected area. This is because liquid propane can cause frostbite due to its extremely low temperature. Using lukewarm water helps to gently warm the affected skin without causing further damage or irritation that can occur with hot or cold extremes.

Application of a cold compress might exacerbate the situation by keeping the area too cold, while warm water can lead to burns or further tissue damage. Cold water immersion therapy is also not suitable, as it risks freezing the skin further and worsening the frostbite. Lukewarm water is effective as it alleviates pain and promotes healing without adding stress to the injured tissue.