The weather that has bathed the Middlesex-London region for much of July makes a return to the area this weekend, leading the Middlesex-London Health Unit to issue another Extended Heat Warning that comes into effect tomorrow. The local Environment Canada forecast calls for daytime highs of 31° Celsius for Saturday, Sunday and Monday, and evening lows of 20° Celsius or warmer, meeting the Health Unit’s threshold for an Extended Heat Warning that will remain in effect until Tuesday, July 28th.

“While we’re all taking precautions to prevent the spread of COVID-19, we also need to protect ourselves, our families and our friends from the potential harmful health effects that come from extended exposure to very hot and humid weather,” says Randy Walker, Public Health Inspector with the Middlesex-London Health Unit. “In order to beat the heat, it is very important to stay hydrated and protected from the sun’s harmful UV rays. So, keep a water bottle close by to stay hydrated, cover exposed skin, wear a hat, and remember to use sunblock.”

Anyone who finds they are suffering symptoms associated with extreme temperature conditions should seek medical attention immediately either by calling 911 or going to the nearest Emergency Department.

The Health Unit recommends the following tips to avoid the risks of heat-related illness:

• Drink plenty of water and natural juices throughout the day, even if you don't feel very thirsty. Remember to take sips often and not to guzzle your drink.
• Never leave a child or pet in a parked car or sleeping outside in direct sunlight.
• Avoid drinking alcoholic beverages, as well as coffee, tea and cola.
• When possible, avoid spending too much time outdoors. If you must be outside, seek shade as much as possible. Plan outdoor activities in the early morning or evening.
• Wear a wide-brimmed hat when outdoors.
• Keep shades or drapes drawn and blinds closed on the sunny side of your home.
• Avoid turning on electric lights in your home.
• Take a cool bath or shower periodically or cool down with cool, wet towels.
• Wear loose fitting, light clothing.
• Avoid eating heavy meals and using your oven.
• Avoid intense or moderately intense physical activity.
• Use fans to draw cool air at night, but do not rely on a fan as a primary cooling device during extended periods of excessive heat.
• Reduce the use of personal vehicles and stop unnecessary idling; avoid using oil-based paints and glues, pesticides and gas-powered small engines.
• Seek medical attention if you experience extreme symptoms, or you believe others may be, as soon as possible.

Media Contact:
Dan Flaherty, Communications Manager, Middlesex-London Health Unit, 519-617-0570 (cell.)

Spokesperson:
Randy Walker, Public Health Inspector, Middlesex-London Health Unit