Health experts urge outdoor caution during heat advisories

CHATTANOOGA, Tenn. (WDEF) – With temperatures climbing, doctors are urging folks to be aware of heat advisories. 

“We have a number of us that are, unfortunately, having to live outside in these elements. They are having to work outside both day and night. When the temperatures not only get up to over 95 or get below 75 at night, for those that are working at night, it can become a problem,” said Dr. Stephen Miller, health officer at the health department. 

A heat advisory is normally issued when the maximum heat index temperature reaches 105 degrees or higher. 

Miller believes working and having activities in high temperatures can be dangerous. 

“A lot of times, we have planned for being outside for events or maybe we have some construction we are going to do in our yard. We are so set on getting the task done that we are not mindful of what is going on with the elements around us,” said Dr. Miller.  

If folks are not careful in the heat, it can also develop potential health risks. 

“Certain signs and symptoms to look out for is elevated temperature, flushing and excessive sweating,” Dr. Miller stated. “It will start with these symptoms and then it will lead to things like headaches, confusion, nausea, even a loss of consciousness, and if these people are not cared for, it could even go on to death.

According to the Health Department, both children and older adults are more vulnerable to the heat. 

In the case of a heat advisory, Dr. Miller shares tips on how to keep yourself cool. 

“Make sure that you have hydration available, electrolyte drinks available, and then seek shelter, shade, and cooler surroundings,” Dr. Miller said. “Set breaks for yourself throughout the day as needed either planned or unplanned.”

Dr. Miller also encourages everyone to be safe in the heat. 

“Be safe during the summer, it is going to be cooler the next few days, but we know that the heat going to turn right back up,” Dr. Miller concluded.