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Expired Air Resuscitation
In cases of suspected drowning, speed is crucial. If someone has stopped breathing, you must take over to ensure a supply of oxygen to the brain. 1.
First check whether
the unconscious casualty has stopped
breathing. Learn how to on a first aid course. |
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With water sports the worst danger is not drowning, as some people might think, but getting cold and hypothermia is also a constant danger on the water. Nobody enjoys being cold and wet for long, but discomfit can turn to danger as the body core temperature drops below an acceptable level. The simple message is stay warm. The signs of hypothermia depend on its severity. At first, a person may shiver, look cold and complain of cold. It is when the shivering and complaints stop that you know the casualty is getting worse and could die. Look out for drowsiness, confusion and lethargy. Which may lead on to cramp, slurred speech, nausea and numbness in arms and legs, and eventually to unconsciousness. When somebody clearly shows all these signs, never give alcohol. Gradual re-warming with warm coverings is the best way to restore the body core temperature. In mild cases you can give warm drinks. In severe cases, the casualty may have stopped breathing, so you should start artificial resuscitation immediately. Be very careful about checking for a pulse, as the heart rate will slow right down in a severely hypothermic victim. |
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