Keep calm, aware: health unit tips to beat this week’s heat

In very hot weather, everyone can get sick from the heat, but some people are at greater risk due to factors such as age, health problems or work. People who may be at higher risk include infants, older adults, pregnant women, people living with chronic health conditions or mental illness, people who live alone, people without access to cooled indoor spaces, and people who work or exercise in the heat.

When outside temperatures are warm, indoor temperatures rise and can sometimes be hotter and more dangerous than outside. Indoor temperatures of 31°C or higher are dangerous to health, especially for people at greater risk of heatstroke. Fortunately, there are steps you can take to protect yourself. Be alert, cool and connected!

Be aware! Pay attention to how you and those around you feel. Know the signs and symptoms of heat illness and what to do if they occur. Remember, heatstroke is a medical emergency! If you care for someone who has a high body temperature, is unconscious or confused, has stopped sweating, and/or feels dizzy/fainted, call 911 immediately.

Check the weather forecast and alerts to stay informed. If you are taking medication or have a medical condition, ask your healthcare provider if it increases your risk of extreme heat or dehydration.

Stay calm! Drink plenty of water before you feel thirsty. Cool down by taking a cold shower or bath, taking a bath, soaking your feet in water, or applying a wet towel to your skin. Keep the indoor temperature below 26°C. If you have air conditioning, turn it on; even at low levels, it can help you stay safe.

You can take steps to reduce the amount of heat entering your space by closing windows and doors (if the temperature inside is comfortable) and blocking the sun by closing blinds, drapes, or awnings. Open doors and windows when it’s cooler outside. Use a fan to circulate the air during cooler times of the day.

Take a break from the heat. Spend time in a cool or air-conditioned place, such as a cooler, library, public pool, or shaded outdoor space. Contact your local municipality or visit their website for the hours and locations of cooling spaces, or go to a cooler public place such as a library, shopping center or swimming pool.

Stay connected! Use the heat check-in resource (available in 5 languages) to check (in person or virtually) on neighbors, friends and family, especially those at higher risk, to make sure they’re cool and hydrated.

High temperatures and humid air can increase air pollution levels, worsening air quality. Check the Air Quality Health Index (AQHI) for your location and follow its recommendations to stay healthy and safe. Extreme heat is usually more dangerous than short-term exposure to poor air quality, so you should prioritize keeping cool if you have to choose.

For more information about extreme heat, visit the Simcoe Muskoka District Health website or call the Health Connection weekdays from 8:30 a.m. to 4:30 p.m. at 705-721-7520 or 1-877 -721-7520.

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