How to tell the difference between hypothermia and exhaustion?

Recognizing Hypothermia

When temperatures drop, the body’s ability to regulate heat is compromised, increasing the risk of hypothermia. If a person is exposed to cold for an extended period, shivering may become violent or unresponsive to warming. Shivering is the body’s natural response to cold stress, and if it ceases, it may be a sign of severe hypothermia. Monitor for the following symptoms: confusion, disorientation, and poor coordination. If a person is experiencing any of these symptoms, assume they are hypothermic and take immediate action to warm them up.

Managing Exhaustion

Exhaustion can occur at any temperature, especially when a person is physically exerted or dehydrated. Monitor for signs of fatigue, headaches, and weakness. If exhaustion is suspected, provide the person with warmth, hydration, and a stable environment. Avoid sudden changes in temperature or physical exertion, as this may exacerbate the condition. Provide a warm meal or snack to help replenish energy stores. If the person’s condition worsens or they exhibit signs of hypothermia, adjust your response accordingly.

Warming a Hypothermic Person

To warm a hypothermic person, use the “ABC” method: Airway, Breathing, Circulation. First, ensure the person’s airway is clear and they are breathing normally. Next, provide a warm, dry blanket or emergency bivvy sack to trap body heat. Finally, use a warm liquid beverage, such as tea or hot chocolate, to help raise their body temperature. Avoid using direct heat sources, such as a fire or heater, as these can cause burns or exacerbate hypothermia. Monitor the person’s temperature and adjust your warming strategy accordingly. If the person’s temperature does not rise within 30 minutes, seek medical attention.