Heat Exhaustion and Heat Stroke

As the summer heat rises, it’s crucial to be aware of the dangers of heat-related illnesses such as heat exhaustion and heat stroke. While both conditions are serious and require prompt attention, there are key differences between the two that everyone should know.

Heat Exhaustion:
Heat exhaustion is a milder form of heat-related illness that can occur after exposure to high temperatures and inadequate fluid intake. Some common warning signs of heat exhaustion include heavy sweating, rapid pulse, fatigue, weakness, headache, nausea, and dizziness. If left untreated, heat exhaustion can progress to heat stroke.

Prevention:

• Stay hydrated by drinking plenty of water.
• Avoid prolonged exposure to high temperatures.
• Wear lightweight, light-colored, and loose-fitting clothing.
• Take breaks in the shade or air-conditioned spaces.

What to do if heat exhaustion occurs:

• Move to a cooler place.
• Drink cool water or sports drinks.
• Remove tight or unnecessary clothing.
• Use cool compresses or take a cool shower.

Heat Stroke:
Heat stroke is a severe form of heat-related illness that can be life-threatening. Unlike heat exhaustion, heat stroke is characterized by a high body temperature (above 103°F), hot and dry skin, rapid pulse, headache, confusion, and unconsciousness. Immediate medical attention is required for heat stroke.

Prevention:

• Avoid strenuous activities in extreme heat.
• Never leave children or pets in hot vehicles.
• Check on vulnerable individuals, such as the elderly or those with chronic illnesses.

What to do if heat stroke occurs:

• Call emergency services immediately.
• Move the person to a cooler place.
• Cool the person down with cold water or ice packs while waiting for help.

Remember, prevention is key when it comes to heat-related illnesses. By staying informed and taking proactive measures, you can enjoy the summer safely.

Website Resource Links:

1. Centers for Disease Control and Prevention (CDC) – Heat Stress: https://www.cdc.gov/niosh/topics/heatstress/
2. American Red Cross – Heat Emergencies: https://www.redcross.org/get-help/how-to-prepare-for-emergencies/types-of-emergencies/heat-wave.html

Stay cool and stay safe this summer!