Symptoms of Heat Exhaustion, Heat Stroke and Preventing Heat Stress

Symptoms of Heat Exhaustion

• Headaches, dizziness, lightheadedness or fainting.

• Weakness and moist skin.

• Mood changes such as irritability or confusion.

• Upset stomach or vomiting.

Symptoms of Heat Stroke

• Dry, hot skin with no sweating.

• Mental confusion or losing consciousness.

• Seizures or convulsions.

Preventing Heat Stress

• Know signs/symptoms of heat-related illnesses; monitor yourself and coworkers.

• Block out direct sun or other heat sources.

• Use cooling fans/air-conditioning, rest regularly.

• Drink lots of water; about 1 cup every 15 minutes.

• Wear lightweight, light colored, loose-fitting clothes.

• Avoid alcohol, caffeinated drinks, or heavy meals.