HEAT STRESS HEAT EXHAUSTION HEAT STROKE

BY: CINDA SEAMON

August will continue with extreme heat –learn the symptoms and treatment for each.

HEAT STRESS (HEAT CRAMPS) - When your body temperature rises even a few degrees above normal, you might have muscle cramps, become weak, disoriented and ill. The six things that make up heat stress are temperature, humidity, movement of air or lack of, the temperature of your surroundings – like a hot grill, clothing and physical activity.

Signs of heat stress (heat cramps) - you are tired, irritable, inattentive and muscle cramps. Heat cramps usually occur after heavy sweating and may begin at the end of a workday.

First Aid for heat stress/heat cramps - drink fluids (water or Gatorade - not alcohol, caffeine or carbonated beverages) and move to a cool area.

HEAT EXHAUSTION - this happens when a person cannot replace fluids and salt is lost through sweating. You may start to experience extreme weakness, fatigue, giddiness, nausea or a headache.

First Aid for heat exhaustion - rest in the shade or a cool place, drink plenty of water or Gatorade, loosen clothing to allow your body to cool and use cool wet rags to aid cooling.

HEAT STROKE - this is a life threatening medical condition that urgently requires medical attention. There may be no sweating , which makes the skin hot and dry. Body temperature is very high (greater than 105 degrees).

Signs of heat stroke - mental confusion, delirium, chills, dizziness, loss of consciousness, convulsions or coma, hot, dry skin that may be red, mottled or bluish. First Aid for heat stroke - this is a medical emergency! Call 9-1-1. Brain damage and death are possible. Move the victim from the heat and into a cool place until help arrives.

Learn the different stages of heat emergencies and know how to help!

Cinda Seamon Fire & Life Safety Educator

Hilton Head Island Fire Rescue