Why Older Adults Are at Higher Risk in Extreme Heat
Extreme heat threatens older adults more than younger people. As we age, our bodies become less efficient at managing heat.
Older adults sweat less, feel thirst slower, and have weaker responses to overheating. Health issues like heart, lung, and kidney disease increase risk.
Some medications reduce the ability to sweat, cause more urination, or dull thirst. This can make it harder to stay cool and hydrated.
Even moderate heat can be dangerous. Many older adults are affected before heat alerts are even issued.
Recognizing and Responding to Heat Illness
If not managed early, heat exposure can lead to heat-related illnesses. Here are key types and their signs:
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Heat Rash: Red bumps in creases, chest, or groin due to sweating.
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Heat Cramps: Muscle cramps after physical activity in hot weather.
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Heat Exhaustion: Heavy sweating, dizziness, nausea, or weakness.
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Heat Stroke: A medical emergency. Body temperature above 103°F, dry skin, confusion, or fainting.
For heat rash, move to a cool place and apply anti-itch cream. For cramps, rest, hydrate, and seek help if they persist. For heat exhaustion, cool down immediately and drink fluids.
For heat stroke, call 911 and lower body temperature fast.
How to Stay Safe in Extreme Heat
Here are four effective ways older adults can stay cool and safe:
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Wear Light Clothing: Choose loose, light-colored outfits.
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Track Weather Alerts: Avoid going out during peak heat hours.
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Use Air-Conditioned Spaces: Visit malls or libraries if home cooling isn’t available.
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Use Fans Smartly: Only use fans in cooler environments. Dampen skin or clothing if needed.
Always speak to your doctor about how heat may affect you, especially if you take medication.
Conclusion
Extreme heat threatens older adults more than many realize. Recognizing early signs and taking precautions can save lives. Stay informed, stay hydrated, and always put safety first.
