GUELPH – Public health officials are reminding residents to stay safe this winter.
Whenever temperatures are expected to be dangerously low, Environment Canada will issue an extreme cold weather warning for the region and public health officials suggest making a habit of looking ahead at the forecast for the next few days.
A cold weather warning is issued in southwestern Ontario when the temperature or wind chill is expected to reach -30 C for at least two hours.
“Walking through a winter wonderland and being exposed to extreme cold comes with serious risks,” said Dr. Nicola Mercer, Medical Officer of Health and CEO of Wellington-Dufferin-Guelph Public Health.
“Know what you are facing when you or your loved ones are heading outdoors. Dress accordingly and plan to have places to warm up and check in with anyone who might be at risk.”
Frostbite occurs when blood flow to extremities is restricted because of the cold.
Exposed skin can become frostbitten in minutes and in severe cases frostbite can result in amputation.
Prolonged exposure to extreme cold can result in hypothermia, which can lead to organ failure and death.
Public health recommends taking precautions for extreme cold weather:
– make a daily habit of checking the weather and planning accordingly;
– limit time outside when the temperature drops;
– cover exposed skin by dressing in layers with a wind-resistant and waterproof outer layer;
– maintain the household heating system and ensure it’s ready for the winter season; and
– remember to check in with vulnerable family members and neighbours to make sure they are safe.
For more information about extreme cold weather precautions visit wdgpublichealth.ca/cold.
