Quick Answer
Recognizing the early stages of hypothermia is crucial, as it can be fatal if left unchecked. Early signs may include shivering, confusion, and difficulty speaking. In its initial stages, hypothermia typically sets in when a person's body temperature drops below 95°F (35°C).
Identifying the Signs of Cold Hypothermia
Hypothermia can begin when your body loses heat faster than it can produce it, resulting in a drop in core body temperature. Shivering is the body’s natural response to cold stress. However, in the early stages of hypothermia, shivering may subside, and you may experience numbness, tingling, or a lack of coordination. If you notice someone exhibiting these symptoms, it is essential to act quickly.
Assessing the Severity of Hypothermia
To assess the severity of hypothermia, check for the following signs: confusion, slurred speech, difficulty walking or standing, and lack of coordination. As hypothermia progresses, it can lead to more severe symptoms such as apathy, loss of consciousness, and even death. If you suspect someone is experiencing severe hypothermia, call for emergency assistance immediately.
Preventing Hypothermia in the Wild
Preventing hypothermia often comes down to maintaining a safe body temperature. In cold weather, dress in layers to trap warm air between clothing and maintain a steady body temperature. Use a hat to prevent heat loss from the head, and keep your hands and feet dry and warm. If you’re in a survival situation, find or create a shelter to protect yourself from wind and precipitation. A warm fire can be a lifesaver in cold weather, but be cautious of carbon monoxide poisoning.
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