HEAT STRESS

HEAT EXHAUSTION

Although not the most serious health problem, heat exhaustion is the most common heat-related ailment at Princeton University. Heat exhaustion happens when a worker sweats a lot and does not drink enough fluids or take in enough salt or both. The simple way to describe the worker is wet, white and weak

Signs and symptoms

• Sweaty
• Weak or tired, possibly giddy
  
  
• Nausea
• Normal or slightly higher body temperature
• Pale, clammy skin (sometimes flushed)

What to do

• Rest in a cool place
• Drink an electrolyte solution, such as Gatorade or another sports drink. Avoid caffeinated beverages such as colas, iced tea or coffee. 

HEAT STROKE

Heat stroke is the most serious health problem for people working in the heat, but is not very common. It is caused by the failure of the body to regulate its core temperature. Sweating stops and the body can not get rid of excess heat. Victims will die unless they receive proper treatment promptly.

Signs and symptoms

• Mental confusion, delirium, fainting, or seizures
• Body temperature of 106ºF or higher
• Hot, dry skin, usually red or bluish color
  
  

What to do:

• Move victim to a cool area
• Soak the victim with cool water

Fan the victim vigorously to increase cooling