We have started to experience a few hot days here in the Pacific Northwest. This is always a reminder to remember that the elderly are more vulnerable to the heat and start taking proactive measures to ensure our elderly stay safe and comfortable during the hottest months of the year.
As we age, our bodies become less efficient at regulating temperature and older adults may not sweat
as effectively. Sweating is the body’s natural cooling mechanism, and this diminished ability to cool
down can lead to overheating. Many elderly may have chronic health conditions such as heart disease,
diabetes, or respiratory issues and these conditions can be exacerbated by extreme heat and lead to
serious health complications. Some medications that are commonly prescribed to older adults can
impair the body’s ability to regulate temperature or stay hydrated. Medicines like diuretics,
antihistamines and medications for high blood pressure are included in this mix. Also, sometimes limited
mobility can make it difficult for some elderly people to move to cooler locations or take steps to cool
themselves down. Things like taking a cool shower or going to an air-conditioned place may not be as
easy for someone with limited mobility.
It is important to recognize a heat related illness and take steps quickly before the illness escalates.
Some early symptoms to watch for include heavy sweating, weakness, dizziness, nausea and headache.
If these are not addressed quickly, a heatstroke can occur. A heatstroke is a severe condition
characterized by a body temperature above 104 degrees Fahrenheit, confusion, slurred speech, seizures
and unconsciousness. Heatstroke is a medical emergency and requires immediate attention.
Prevention will always be the key to success when dealing with the heat. Doing things like staying
hydrated and dressing appropriately can really make a difference. Even if someone is not thirsty, it is
advisable to encourage regular fluid intake. Water is the best but other drinks can be helpful as well if
they don’t include caffeine or alcohol. Light colored clothing that is loose fitting can be the best in a hot
climate. Hats and sunglasses will offer additional protection from the sun. It is advisable to limit outdoor
time between the peak sun times of 10am-4pm. Staying inside of an air-conditioned environment such
as a home, shopping mall or community center is best when the sun is hottest outside. Fans are also
nice inside, but air conditioning is going to be much better. Remember to check with healthcare
professionals about any medication side effects that could be affected by heat. Cooling measures like
sponge baths or cold compresses on the neck, wrists and forehead are also effective.
The summer heat can be more than just an inconvenience for the elderly, it can be life threatening.
However, by understanding the risks and implementing preventative measures, we can help ensure that
our older loved ones enjoy a safe and comfortable summer.
