Before performing first aid, it is important that you try to obtain consent from the casualty. Your ability to obtain consent will rely on a number of factors, including the conscious state of the casualty.
- If the casualty is conscious, it is important that you seek consent and keep the casualty informed of what you are doing at all times.
- If the casualty is unconscious, then consent is implied.
- If a casualty refuses your assistance, under no circumstances perform first aid on them. However, you are still able to call emergency services and wait with or near them to further ensure their safety.