What should be done immediately if a tourniquet is applied?

Documenting the time the tourniquet was applied is crucial because it provides vital information for medical personnel who will take over the care of the casualty. The length of time a tourniquet is in place can significantly impact the decision-making regarding further treatment and the potential for limb viability. If the tourniquet is on for an extended period, medical teams will need to be aware of this to assess the risk of tissue damage and ischemia.

This documentation assists in planning necessary interventions once the casualty reaches a medical facility, ensuring that appropriate actions are taken based on the duration the tourniquet has been applied. It also helps in maintaining a clear timeline of care, which can be important for both medical records and legal considerations if needed.