Heat Exhaustion

Heat exhaustion is the opposite of hypothermia: the core body temperature increases, usually as a result of hot and humid conditions, plus dehydration and a lack of water.

Prevention of Heat Exhaustion

• Drink plenty of water.
• Take frequent breaks if you’re hiking to or from your hunting spot, especially when carrying a large load.
• Dress in layers, and shed layers as physical activity increases.

Symptoms of Heat Exhaustion

• Pale and clammy skin
• Weakness
• Nausea
• Headache
• Muscle cramps

Treatment of Heat Exhaustion

• Move to a cooler place and drink water.
• Fan to lower body temperature, but don't over-chill.

Heat Stroke

Heat stroke occurs when the body gets severely overheated. It should be treated as a medical emergency—it can be fatal.

Symptoms of Heat Stroke

• Dry, hot, and flushed skin—dark or purple in color
• Dilated pupils
• Slow, weak pulse
• Shallow breathing
• High temperature—may be in excess of 106° Fahrenheit

Treatment of Heat Stroke

• Wrap in a sheet and soak with cool—not cold—water.
• Fan, but don't over-chill.
• Get to a hospital immediately.