Anyone who has been prevented from drowning should always get professional medical treatment even if they seem to have recovered.
What is it? Drowning normally occurs when air can't get into the lungs, usually because a small amount of water has entered them. Drowning can also be caused by a throat spasm.
First aid aims Restore breathing Keep casualty warm Take casualty to hospital
Actions If you are rescuing casualty from water, keep their head lower than body at all times (to prevent inhalation of fluids) Lay casualty on back, open airway and check breathing Cover in warm blanket and reassure them Don't attempt to force water from casualty's stomach
Further actions Prepare to offer resuscitation if needed Watch the casualty for symptoms of hypothermia and treat accordingly Place casualty in recovery position so water can drain from their mouth Call 999, even if they seem to have recovered completely
Electrocution (low voltage) If you try to help a victim of electrocution, it's essential to check they're not still 'live'.
What is it? An electrical current passing through the body can stop breathing and disrupt the heart's activity. The casualty's body may still be 'live' when help arrives.
Symptoms The casualty's body may still be in spasm and unable to release whatever caused the electrocution. There may be burns to the body where the current has entered and exited. The casualty may be unconscious.
First aid aims Ensure casualty can be rescued without danger to anyone else Disconnect casualty from electricity source Treat any further problems, such as burns
Actions Don't touch casualty because they may be 'live' Disconnect casualty from power source, either at the mains or by pushing away whatever is conducting the current using an insulating material, for instance a wooden stick Check casualty's response Open airway Prepare for resuscitation Call 999
Further action Prepare to treat any burnssustained by casualty.
Anyone who has been prevented from drowning should always get professional medical treatment even if they seem to have recovered.
