Quick Answer
It's generally safe to continue hiking when feeling chilled, as long as you take corrective action to warm up and prevent further heat loss, such as adding layers, moving to a more sheltered location, or engaging in physical activity to generate body heat.
Recognizing the Signs of Hypothermia
When hiking in cold weather, it’s essential to recognize the signs of hypothermia, which can progress from mild to severe in a matter of minutes. Shivering, confusion, and drowsiness are early warning signs, while loss of coordination, slurred speech, and eventually loss of consciousness are more severe indicators. If you or a hiking partner exhibits any of these symptoms, seek shelter and warmth immediately.
Preventing Further Heat Loss
To prevent further heat loss and combat hypothermia, prioritize adding warm layers to your clothing, starting with a base layer of synthetic or woolen fabric to wick moisture away from your skin. Next, add a mid-layer of insulating fleece or down, followed by a waterproof and windproof outer layer to protect against wind and precipitation. Additionally, use a hat and gloves or mittens to prevent heat loss from your head and hands.
Generating Body Heat
When feeling chilled, engage in physical activity to generate body heat, such as doing jumping jacks, running in place, or hiking at a faster pace. If you’re in a sheltered location, use a portable stove or camping stove to brew a hot drink or prepare a warm meal. Aim to consume 300-400 calories per hour to maintain your body’s energy reserves and prevent further heat loss.
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