(Too HOT?) Here’s How to Outsmart the Heat

As we find ourselves in the thick of summer, many places across the country are facing heat warnings and advisories, some extending for days or even weeks.

These prolonged periods of extreme heat aren’t just uncomfortable—they can be downright dangerous, especially for seniors.

With temperatures soaring into the 90s and beyond, it’s crucial to understand the risks and take steps to stay cool and safe.

The National Weather Service warns that this summer’s heat waves could be the longest some areas have experienced in decades. And it’s not just the intensity of the heat that’s concerning—it’s the duration. Researchers have found that longer-lasting heat waves can be even deadlier and pose unique health risks, particularly for older adults.

Why are extended heat waves so dangerous for seniors?

• Cumulative Effects: Day after day of extreme heat can wear down the body’s defenses, making it harder to regulate temperature.
• Sleepless Nights: Hot nights prevent the body from cooling down and recovering, leading to increased stress on the system.
• Dehydration: Prolonged heat increases the risk of dehydration, which can be especially dangerous for seniors who may already have reduced thirst sensation.
• Medication Interactions: Some medications common among seniors can affect the body’s ability to cool itself or increase sensitivity to heat.
• Chronic Health Conditions: Conditions like heart disease, diabetes, and respiratory issues can be exacerbated by extended periods of high heat.

So, what are the best ways to safe during these extended heat waves? Here are ten essential tips:

1. Stay Indoors: If possible, remain in air-conditioned environments during the hottest parts of the day.
2. Hydrate Consistently: Don’t wait until you feel thirsty. Drink water regularly throughout the day.
3. Dress Appropriately: Wear light-colored, loose-fitting clothing made from breathable fabrics.
4. Cool Down: Take cool showers or baths, or use cool, damp cloths on your neck and wrists.
5. Avoid Strenuous Activities: Limit physical exertion, especially during peak heat hours.
6. Check Your Medications: Consult with your doctor about how your medications might affect your heat tolerance.
7. Create a Support Network: Have friends, family, or neighbors check on you regularly during heat waves.
8. Know the Signs: Familiarize yourself with symptoms of heat-related illnesses like heat exhaustion and heat stroke.
9. Prepare Your Home: Use curtains or blinds to block out sunlight during the day and open windows at night if it’s cooler outside.
10. Have a Backup Plan: Know where local cooling centers are in case your air conditioning fails.

Remember, heat-related illnesses can progress quickly, so it’s important to take action at the first sign of trouble. Symptoms like dizziness, headache, nausea, rapid heartbeat, and confusion should not be ignored.

Stay cool, stay hydrated, and stay healthy,

Rachel Mace
Managing Editorial Director, e-Alert
with contributions from the research team

P.S. Avoid dehydration with these 3 simple steps.

Sources:

Staff, H. H. P. (2021, August 6). Extreme heat: Staying safe if you have health issues. Harvard Health. https://www.health.harvard.edu/blog/extreme-heat-staying-safe-if-you-have-health-issues-202108062563

Zhong, R. (2024, June 18). Why Longer Heat Waves Are So Dangerous. The New York Times. https://www.nytimes.com/2024/06/18/climate/long-heat-waves-health-risk.html