Know the Symptoms of Heat Exhaustion

Heat exhaustion is the body's response to an excessive loss of the water and salt, usually through excessive sweating. Workers most prone to heat exhaustion are those that are elderly, have high blood pressure, and those working in a hot environment.

Symptoms

Symptoms of heat exhaustion include:

• Heavy sweating
• Extreme weakness or fatigue
• Dizziness, confusion
• Nausea
• Clammy, moist skin
• Pale or flushed complexion
• Muscle cramps
• Slightly elevated body temperature
• Fast and shallow breathing

First Aid

Treat someone suffering from heat exhaustion with the following:

• Have them rest in a cool, shaded or air-conditioned area.
• Have them drink plenty of water or other cool, nonalcoholic beverages.
• Have them take a cool shower, bath, or sponge bath.