Beat the heat: Staying cool and healthy during a summer heat wave

Today, June 20th, marks the official start to summer and things are already heating up. Some areas are already experiencing heat waves. While many enjoy the warmer temperatures, heat waves can pose health risks, especially for older adults. The good news is, there are a few things you can do to stay cool and healthy during a heat wave.

 

  1. Stay hydrated – Water is your friend! Drink plenty of fluids throughout the day, even before you feel thirsty. Limit alcohol and caffeine which can dehydrate you.
  2. Seek cool spaces – Stay indoors during the hottest parts of the day and look for air-conditioned public spaces, like libraries, malls or community centres.
  3. Dress appropriately – Wear loose-fitting, lightweight, and breathable clothing. Lighter coloured clothing that reflects sunlight can also help keep you cool.
  4. Limit strenuous activity – Avoid outdoor exercise or activities that require a lot of exertion, especially during the hottest times of day. Opt for early morning or evening walks when the temperatures have cooled off.
  5. Keep your space cool – Keep curtains or blinds closed on sunny windows and use fans to circulate air and create a cooling breeze.

 

Following these tips can help you stay cool, comfortable and healthy during a heat wave. Remember to drink plenty of water and don’t be afraid to ask for help if you need it.

 

Read through our resources below and visit the Government of Canada’s website for more information on how to protect yourself as temperatures rise. 


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DISCLAIMER: These summaries are provided for informational purposes only. They are not a substitute for advice from your own health care professional. The summaries may be reproduced for not-for-profit educational purposes only. Any other uses must be approved by the McMaster Optimal Aging Portal (info@mcmasteroptimalaging.org).

Many of our Blog Posts were written before the COVID-19 pandemic and thus do not necessarily reflect the latest public health recommendations. While the content of new and old blogs identify activities that support optimal aging, it is important to defer to the most current public health recommendations. Some of the activities suggested within these blogs may need to be modified or avoided altogether to comply with changing public health recommendations. To view the latest updates from the Public Health Agency of Canada, please visit their website.