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Hypothermia is a medical emergency condition that occurs when the body loses heat faster than it can produce heat, causing the body temperature to drop below the normal range (around 98.6°F or 37°C). This drop in body temperature can lead to a variety of health problems and can be life-threatening if not treated promptly.
There are several stages of hypothermia, each with its own set of symptoms:
1. *Mild Hypothermia (Body temperature 90-95°F or 32-35°C):*
- Shivering
- Cold and pale skin
- Feeling tired or lethargic
- Difficulty speaking or slurred speech
- Numbness or tingling in the extremities
2. *Moderate Hypothermia (Body temperature 82-90°F or 28-32°C):*
- Intense shivering that may stop
- Muscle stiffness
- Confusion and poor decision-making
- Slow, shallow breathing
- Weak pulse
3. *Severe Hypothermia (Body temperature below 82°F or 28°C):*
- Loss of consciousness
- Very shallow or no breathing
- Weak or absent pulse
- Dilated pupils
- Paradoxical undressing (the person may remove clothing despite the cold)
Hypothermia can be caused by exposure to cold weather, immersion in cold water, or wearing wet clothing in windy or cold conditions. Certain medical conditions, medications, and alcohol or drug use can also increase the risk of hypothermia.
Treatment for hypothermia involves gradually warming the person's body. Here are some first aid steps to follow if you suspect someone is experiencing hypothermia:
1. *Move the person to a warm, dry place.*
2. *Remove wet clothing and cover the person with dry blankets or clothing.*
3. *Provide warm, non-alcoholic beverages if the person is conscious and able to swallow.*
4. *Use warm compresses on the neck, chest, and groin areas.*
5. *If the person is unconscious, monitor their breathing and pulse and perform CPR if necessary.*
It's important to seek medical attention for anyone suspected of having hypothermia, even if they appear to be recovering, as complications can arise after rewarming. Preventing hypothermia involves dressing warmly in cold weather, staying dry, and avoiding prolonged exposure to cold
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20 дек 2023