Tips to beat the heat, and what to watch for as temperatures rise

Heat warning continues across the region with experts warning to watch for signs and symptoms of heat-related illness. (Niwat Khongpraphat/Getty Images)

The summer weather is upon us with a sweltering heat wave blanketing the region. Environment Canada issued a heat warning, calling the hot and humid conditions “dangerous,” with humidex values making it feel like 40 to 43C.

So what can you do to stay cool during the extreme heat?

Experts say staying hydrated is key, along with wearing lightweight, loose clothing. Sunscreen should be applied with at least 30 SPF, and spending time in cool places, like a shopping centre or movie theatre.

“Seek cooler breezier outdoor areas with lots of trees or near water to spend time in and cool off,” stated Ramara Fire and Rescue.

Heat-related Illness

Additionally, experts urge residents to check in on others, especially seniors and those more vulnerable in this heat, for signs and symptoms of heat-related illness, including exhaustion, headaches, sweating profusely, nausea and vomiting, and anxiety.

"If you experience any of these symptoms during extreme heat, immediately move to a cool place and drink water," Health Canada warns.

Signs of heat stroke include high body temperature, confusion and lack of coordination, dizziness and fainting, and being very hot with red skin but not sweating. “Heat stroke is a medical emergency. Call 911,” experts advise. “While waiting for help, cool the person right away.”

The heat warning is expected to continue through Tuesday, with relief on the way for Wednesday, with daytime highs reaching 28C.

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