07/09/2026
Heat Exhaustion Safety Tips
1. Know the Signs of Heat Cramps
- Watch for painful muscle cramps or spasms, usually in the legs, arms, or abdomen, during or after physical activity.
- Heat cramps are often the first warning sign that the body is struggling with heat and dehydration.
2. Recognize Symptoms of Heat Exhaustion
- Be alert for heavy sweating, weakness, dizziness, headache, nausea, and cool, clammy skin.
- Heat exhaustion can quickly worsen if not treated with rest, hydration, and cooling measures.
3. Identify Heatstroke as a Medical Emergency
- Look for confusion, altered mental status, loss of consciousness, seizures, or a body temperature above 103 degrees F (39.4 degrees C).
- Heatstroke is life-threatening and requires immediate medical attention.
4. Take Action at the First Sign of Heat Illness
- Move to a cool or shaded area, loosen clothing, and drink water or electrolyte beverages.
- Early intervention can prevent heat cramps and heat exhaustion from progressing to heatstroke.
5. Stay Hydrated Throughout the Day
- Drink water regularly, even if you don't feel thirsty.
- Limiting exposure during peak hours reduces the risk of overheating.
6. Schedule Strenuous Activities Wisely
- Perform outdoor work or exercise during cooler parts of the day when possible.
- Limiting exposure during peak heat hours reduces the risk of overheating.
7. Look Out for Coworkers, Family, and Friends
- Monitor others for signs of heat-related illness, especially during hot weather or strenuous activities.
- Individuals experiencing heat illness may not recognize their own symptoms, making early intervention by others critical.