Take precautions: Heat stress safety

As summer temperatures in Nashville soar, the combination of high heat and humidity can create dangerous conditions that can lead to heat-related illnesses if proper precautions are not taken. Here are some essential tips to help you beat the heat and stay safe and healthy this summer.

• Stay hydrated
  • When outdoors, drink 8 ounces of cool water every 20 minutes-even if you aren't thirsty. Carry a reusable water bottle with you and refill it regularly. Avoid excessive consumption of caffeinated beverages as they can dehydrate you.
• Dress appropriately
  • Choose light-colored, loose-fitting clothing made of breathable fabrics like cotton or moisture-wicking materials. This helps your body stay cool and allows sweat to evaporate. Wearing a wide-brimmed hat and sunglasses can also protect you from direct sunlight.
• Rest in a cool area
  • Resting allows your body to cool down and reduces the risk of overheating. Physical activity generates heat, and in hot conditions, your body must work harder to dissipate this excess heat. Taking regular breaks in the shade or cool areas helps prevent your core temperature from rising to dangerous levels. Note: The shade can provide up to 15 degrees of relief from the heat!
• Use sunscreen
  • Protect your skin from harmful UV rays by applying a broad-spectrum sunscreen with an SPF of 30 or higher. Reapply every two hours, or more often if you are sweating. Sunburn can impair your body's ability to cool itself and increase your risk of heat-related illnesses.

If you have questions about heat safety, please email the Division of Occupational Safety and Health at [email protected].

The National Weather Service will notify the Middle Tennessee community by issuing alerts during heat advisories, heat watches and heat warnings. To stay updated on the NWS alerts, please visit www.weather.gov/ohx.

For more information about heat-related illness and protective measures, go to www.osha.gov/heat.