Extreme Heat Conditions and the Elderly

Seniors are particularly at risk for heat-related illnesses such as heat exhaustion and heat stroke.  A recent University of Chicago Medical Center study reports that 40% of heat-related fatalities in the U.S. were among people over 65.

There are many reasons why seniors do not fare well in extreme heat. The National Institute on Aging (NIA) cites the following factors that can increase the risk of heat-related illnesses:

·         Heart or blood vessel problems, poorly working sweat glands, or changes in your skin caused by normal aging.

·         Heart, lung, or kidney disease, as well as any illness that makes you feel weak all over or results in a fever.

·         Conditions treated by drugs such as diuretics, sedatives, tranquilizers, and some heart and high blood pressure medicines. These may make it harder for your body to cool itself by sweating.

·         Taking several prescription drugs. Keep taking your medicine, but ask your doctor what to do if the drugs you take make you more likely to become overheated.

·         Being very overweight or underweight.

·         Drinking alcoholic beverages.

In addition as we age, our sense of thirst decreases, which can lead to dehydration.  Signs of heat exhaustion include:  heavy sweating, paleness, muscle cramps, tiredness, weakness, dizziness, headache, nausea, and rapid, shallow breathing.  The NIA advises calling 911 if heat exhaustion is suspected and immediately move the person to a cool place.  In addition have them lie down and remove any tight-fitting or heavy clothing, and apply cold water or cold compresses directly to the skin.  If the person is able, have them drink water or juice but avoid alcohol and caffeinated drinks. 

*Our post is for information purposes only and not a substitute for seeking medical advice.

At SYNERGY HomeCare, we are one of the most trusted names in home care in Colorado serving the Front Range since 2006. We have grown to 5 offices and will be adding 2 more locations in 2015 and our successful growth can be summarized by one word, "Service".   Our mission is to ensure that every client is treated with the upmost respect and dignity, and we strive to incorporate those beliefs into all of our home health care services. We are available 24/7 to listen to your unique story and provide you answers to all your questions.

Source:aplaceformom.com/senior-care-resources/articles/elderly-heat-stroke

nia.nih.gov/health/publication/hyperthermia