Slow and Gentle Are Best in Treating Hypothermia
January 01, 2013
Blizzard Slams US Northeast; Travel in Disarray
From VOA Learning English, this is the Health Report in Special English.
Last week, we talked about ways to avoid cold-weather injuries. This week, we are going to talk about emergency treatment of hypothermia.
Hypothermia can be mild, moderate or severe. Mild hypothermia is something that most people have experienced if they live in cold climates. You feel so cold that your body starts to shake -- not very much, but uncontrollably.
The treatment for mild hypothermia starts with getting out of the cold and, if necessary, changing into dry clothes. Drinking warm, non-alcoholic liquids and eating something sugary can stop the shivering.
Taking a warm bath or sitting by a fire or doing some exercise can also help the body warm up. These are all common sense treatments.
But treatment needs change when people enter the moderate or severe stages of hypothermia. In that situation, their body temperature drops below 35 degrees Celsius. They lose the ability to think clearly. Their muscles become stiff. They might bump into things or fall over objects.
We got advice from a park ranger experienced in search-and-rescue for the National Park Service. She explained that rescuers will first try to prevent additional heat loss. They will place extra covering around the chest, head and neck of hypothermia victims to keep them warm.
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