Showing posts with label heat exhaustion. Show all posts
Showing posts with label heat exhaustion. Show all posts

Friday, July 8, 2011

The Summer Oven






On a hot day you know it will also be hot inside your car-- but do you know how hot it can get?
When the outside temperature reaches 86F, the inside of a car can quickly rise to 134-154F degrees!


Also, did you know that even mild or cooler temperatures can turn the interior of a car into a death trap?

One research study revealed that a car sitting in 72F degrees with windows opened 1 1/2 inches still had a rapid rise in inside temperature within the first half hour to 117F! Many think that "cracking the window" open a little will help but this study found that did not have any effect on the maximum temperature reached inside the car.


Even in the fall and winter months there have been recorded deaths from hot cars in places as far north as Maine, Wisconsin and South Dakota.
It is being suggested to use an "add 40" rule to outside temperatures to approximate how hot the inside of your car can reach.


Why is this dangerous? Heatstroke occurs when a person's body temperature exceeds 104F degrees. At just a few degrees higher, cells are damaged and internal organs begin to shut down, which can result in death.


"Children are particularly vulnerable, as their bodies are not as efficient as adults' bodies at managing temperatures. As a result, kids warm up much more rapidly." (http://new.consumerreports.org/cars/2008/07/kids-in-hot-car.html)


According to the organization, Kids and Cars, in 2009 48 cihldren died after being left or trapped inside a hot car. Texas leads the nation with deaths from being left in hot cars, followed by Florida, Arizona, Georgia, Kentucky, Ohio and Tennessee.


Many small children are accidentally left behind in a hot car.


Some tips to help tired and/or distracted parents to remember a child in in the back seat or car seat or to prevent being accidentally trapped:


* keep a stuffed animal on the passenger seat as a reminder
* Make a habit to check the rear seat for "one last look" before leaving it
* Always lock your car and keep remotes and keys away from children
To learn more:
http://www.kidsandcars.org/

Sources:
http://www.consumerreports.org/
http://www.weather.com/
www.singlearticles.com/heat-danger-in-cars-a2710.html
Please remember your pets and elderly as well! Have a safe summer!

Tuesday, July 14, 2009

Summer Safety Series: It's Hot!

Summer is officially here! As we go into the warmer weather, reduce your chances of spoiling your fun by learning how to recognize and prevent the risk of heat related illnesses.


Did you know that according to the National Weather Service, excessive heat is the number one weather-related killer? High temperatures causes more deaths than floods, lightning, tornadoes, hurricanes or blizzards combined.

This puts everyone at risk when it gets hotter than 90 degrees and the most vulnerable are the eldery and very young.


Do you know the signs of a heat related illness? The signs of heat exhaustion are:
* nausea
* dizziness
* flushed or pale skin
* heavy sweating
* headaches
* exhaustion

If you or someone else complains of these symptoms, the American Red Cross recommends that you move them to a cool place, give them a drink of cool water if they conscious and to place cool, wet clothes or ice packs on their skin. If the victim refuses water, vomits or loses consciousness call 9-1-1 immediately!

More serious is heat stroke. This is a life threatening condition. When heat stroke happens, the body stops sweating. This is not good because sweating is the body's way of cooling you down. Because you aren't sweating anymore, the body's temperature can rise very high and this can cause brain damage or even death if the body is not cooled down.

Signs of heat stroke are:
* hot, red and dry skin
* rapid, shallow breathing
* change in consciousness
* high body temperature

If someone shows the signs of heat stroke, call 9-1-1 immediately! While you are waiting for help to come, move the person to a cooler area. Cool them down by wrapping wet sheets or towels around them and fanning them. If you can, immerse them in a cool bath.
Watch for breathing problems. Do not give anything by mouth (food or drink) if they refuse water, vomit or lose consciousness.


More Red Cross safety tips:
* dress appropriately for hot weather by wearing light weight clothes, light colors and a hat
* drink water and keep hydrated but avoid alcohol and caffeine which dehydrate
* eat smaller meals frequently instead of heavy meals
* slow down and don't do strenuous activity or do activity during coolest parts of the day (usually morning hours 4am-7am)
* stay indoors when possible
* use air conditioning in very hot temperatures if possible
* stay out of the sunshine


* NOTE: fans do not cool, they only circulate hot air!


Remember to be a good neighbor and check on the elderly or those without air conditioning.
Summer is a time for fun and taking a few simple precautions when the temperatures soar will help you to reduce your chances of getting sick.


For more information go to: