What action should be prioritized for a casualty experiencing a seizure?

When a casualty is experiencing a seizure, the primary concern is their safety. Protecting them from injury is crucial because during a seizure, the person may be unaware of their surroundings and could inadvertently harm themselves. This includes positioning them in a way that prevents them from falling, removing any nearby objects that could cause injury, and gently guiding them to the ground if they are standing.

Monitoring their heart rate, attempting to awaken them, or performing CPR are not appropriate priority actions during an active seizure. Seizures can lead to confusion or unresponsiveness afterward, but direct intervention to awaken the person is unnecessary and could be harmful. CPR is only indicated if the person does not resume breathing after the seizure has concluded. Thus, the focus should remain on ensuring the casualty’s immediate environment is safe to minimize any risk of injury until the seizure episode has passed.