The Heat is On: Stay Cool and Hydrated

When summer arrives here in the Mid-Ohio Valley, it brings sunshine, longer days, and the temptation to pack our schedule with as much outdoor fun as possible. You may find yourself adding in some extra movement, yardwork, or traveling. With all this fun, you may find yourself exposed to more health concerns than you would think!

The heat can be more dangerous than most people realize. When the temperature soars, our bodies work harder to stay cool, and that can lead to serious complications like heat exhaustion or heat stroke.

Heat exhaustion and heat stroke are major concerns for people who work outdoors, such as road crews, construction workers, and utility linemen. Older adults are also at higher risk, often because they may not feel thirsty or recognize the signs of dehydration as quickly. However, heat-related illnesses do not discriminate—anyone can experience it.

Know the warning signs:

• Heat exhaustion – causes heavy sweating, dizziness, headache, nausea, or muscle cramps
• Heat stroke – a medical emergency that can include confusion, fainting, lack of sweating, and a body temperature over 103°F

If you, or someone you’re with, begin to show signs of heat stroke, seek emergency care right away. You can ensure you’re safe during these hot months by doing the following:

• Drink water consistently, not just when you’re thirsty
• Wear light-colored, breathable clothing
• Take frequent breaks, especially if you’re out in the midday sun
• Avoid heavy activity between 10 a.m.–4 p.m.
• Know your limits, especially if you have a heart condition or chronic illness

Emergency care for heat stroke is critical. If you or someone you know is experiencing symptoms, visit the nearest Emergency Department.  

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