Key points
- People who work outdoors are more likely to become dehydrated and get heat-related illness.
- Take steps to protect your health on hot days.
- If you feel faint or weak, STOP all activity and get to a cool place.
Stay safe on hot days
If you have to work while it's hot outside:
- Prevent heat illness with acclimatization.
- Drink plenty of water, and don't wait until you are thirsty to drink.
- Avoid alcohol or liquids containing large amounts of sugar.
- Wear and reapply sunscreen as indicated on the package.
- Ask if tasks can be scheduled for earlier or later in the day to avoid midday heat.
- Wear a brimmed hat and loose, lightweight, light-colored clothing.
- Spend time in air-conditioned buildings during breaks and after work.
- Encourage co-workers to take breaks to cool off and drink water.
- Follow additional tips on how to prevent heat-related illness.
Warning
If you feel faint or weak, STOP all activity and get to a cool place.
Learn how to spot heat-related illness.
- Seek medical care immediately if you or a co-worker has symptoms of heat-related illness.
- For more information on workers and heat stress, please visit: The National Institute for Occupational Safety and Health (NIOSH).
Check your local HeatRisk and Air Quality
Enter your zip code on the CDC HeatRisk Dashboard for the heat risk forecast in your area and recommended actions to protect your health.
- Plus, check air quality levels – so you can plan your week with your health in mind.
Content Source:
National Center for Environmental Health (NCEH)