Iowa is bracing for a sweltering few days as an excessive heat warning has been issued for the entire state from today, Monday, through Wednesday evening. Residents are urged to take precautions as the combination of extreme heat and humidity poses significant health risks.
The Heat Situation
The warning highlights an extended period of dangerously hot conditions with heat index values ranging between 105 to 115 degrees. Such high temperatures combined with the humidity can drastically increase the potential for heat-related illnesses. This is especially true for those who are working or participating in outdoor activities.
Who’s Most At Risk?
While everyone should be cautious during such extreme weather conditions, certain groups are particularly vulnerable. The long duration of this heatwave can be especially hard on:
- The very young
- The elderly
- Individuals with certain medical conditions
Safety Measures and Precautions
In light of the warning, here are some precautionary and preparedness actions everyone should consider:
- Stay Hydrated: Drink plenty of fluids throughout the day. This helps to keep your body cool and replenishes any fluids lost through sweating.
- Stay Indoors: If possible, remain in an air-conditioned room. If your home doesn’t have air conditioning, consider visiting public places like malls or libraries to stay cool.
- Avoid Direct Sunlight: Stay out of the sun, especially during peak hours. If you must be outside, wear a hat and use sunscreen.
- Check on Loved Ones: Regularly check up on relatives, neighbors, especially the elderly, to ensure they are coping well with the heat.
- Never Leave Children or Pets in Vehicles: The inside of a car can become fatally hot in just a few minutes during a heatwave.
- Reschedule Outdoor Activities: If you work or spend significant time outside, try to reschedule strenuous activities to the early morning or evening when temperatures are slightly cooler.
- Know the Symptoms: Familiarize yourself with the signs and symptoms of heat exhaustion and heat stroke. If someone appears to be overcome by heat, move them to a cool, shaded location immediately.
- Dress Appropriately: Wear lightweight, loose-fitting clothing to help your body cool down. Light-colored clothing can also help reflect the sun’s rays.
- Take Regular Breaks: For those working outdoors, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air-conditioned environments.
- Emergencies: Remember, heat stroke is a medical emergency. If someone is showing signs of heat stroke, call 9-1-1 immediately.