Wednesday, August 1, 2018

The Heat is On --- Protect Yourself

The heat is on – and the humidity is teaming up with it to give it an added punch. 

Working in the heat and humidity means more than just the need to stay hydrated because you get hot and sweaty. Some people sweat more than others so that in and of itself is not the best measurement of your level of hydration. Heat and humidity also affect your internal organs, specifically your heart, and how hard it has to work to keep your body cool. 

If you are a heart patient, older than 50, or overweight, you might need to take special precautions in the heat. Always check with your healthcare provider for specific guidance. Certain heart medications can exaggerate the body’s response to heat. But, don’t just stop taking your medications. It is important to take them as prescribed, and take them when you’re supposed to do so.  

The important thing is to plan ahead. Begin to hydrate before you begin work, hydrate during work, and continue to hydrate after work. Studies show that a good rule of thumb is to drink half your body weight in ounces of water per day. 
 
Dress for the heat. Wear lightweight, light-colored clothing in breathable fabrics such as cotton, or a newer fabric that repels sweat. Remember to wear a hat and/or sunglasses.
 
Before you get started, apply a water-resistant sunscreen with at least SPF 15, and reapply it every two hours. Stay hydrated by drinking plenty of water before, during, and after work. 
 
Take regular breaks. Find some shade or a cool place, stop for a few minutes, hydrate, and start again.

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