Ottawa Region Promotes Summer Safety as Temperatures Rise

As summer arrives, health units in Ottawa and surrounding areas are joining forces to share vital safety advice. The collaborative effort by Ottawa Public Health (OPH), the Eastern Ontario Health Unit (EOHU), and the Renfrew County and District Health Unit (RCDHU) focuses on keeping residents healthy during the warmer months.

Staying Safe in Extreme Heat

While summer heat can be pleasant, extreme temperatures pose risks. It’s essential to be aware of heat illness symptoms, including swelling, rash, cramps, and fainting. Those at higher risk include young children, pregnant people, seniors, individuals with chronic illnesses, and those working or exercising outdoors. According to the Centers for Disease Control and Prevention, more than 700 people in the U.S. are killed by extreme heat every year (CDC.gov).

During extreme heat events, monitor local weather forecasts via local news or the WeatherCAN app. Drink plenty of water, eat hydrating fruits and vegetables, and limit alcohol and caffeine. Wear light clothing, hats, and sunscreen when outdoors, and seek air-conditioned spaces or shade whenever possible.

During power outages combined with extreme heat, keep blinds closed, use battery-powered fans, and avoid using heat-generating appliances. Visit air-conditioned public spaces to stay cool.

Protecting Yourself from Poor Air Quality

Poor air quality can lead to various health issues, from mild irritations to severe complications. High-risk groups include seniors, pregnant individuals, young children, and those with heart or lung conditions.

Use the WeatherCAN app for real-time alerts on air quality. Also, check the Air Quality Health Index (AQHI) for your region. Stay indoors with windows closed during poor air quality, and use HVAC systems to filter the air.

Sun Safety Tips

Protecting yourself from harmful UV rays is crucial during sunny days. When the UV Index is 3 or higher, sun protection is strongly advised. Overexposure can cause sunburn, premature aging, and increase skin cancer risk. Babies, young children, and people who spend a lot of time outdoors are most vulnerable.

Check the daily UV Index and use broad-spectrum, water-resistant sunscreen with an SPF of 30 or higher. Apply generously 20 minutes before going outside and reapply every two hours. Wear protective clothing, sunglasses, and seek shade during peak sun hours (11 a.m. to 3 p.m.). Keep infants out of direct sunlight and use baby-safe sunscreen on exposed areas.

Prioritizing Water Safety

Water safety is essential for a safe and enjoyable summer. Drowning can occur quickly and silently, so learning CPR and knowing how to call 9-1-1 is vital. Also, stay alert to changing weather conditions like lightning and strong winds.

Swim in supervised areas, keep children within arm’s reach, and ensure they wear properly fitted life jackets. Avoid alcohol, cannabis, or drugs while swimming or supervising others. Supervision remains critical, even with swimming lessons.

Monitoring Beach Water Quality

Local public health units, including Ottawa Public Health (OPH), the Eastern Ontario Health Unit (EOHU), and the Renfrew County and District Health Unit (RCFDHU), monitor water quality at public beaches weekly, following the Ontario Public Health Standards.

Water samples are tested for E. coli bacteria, which can indicate the presence of harmful organisms. Avoid swimming after heavy rain or in cloudy water, as contamination risks increase. Take children to the toilet before swimming, avoid swallowing water, wash your hands and shower after swimming, and dry your ears.

Preventing Vector-Borne Diseases

Protect yourself from ticks and mosquitoes, which can carry diseases like West Nile virus and Lyme disease. These pests are most active from spring through fall, especially in wooded or grassy areas. Hikers, campers, gardeners, and outdoor workers are most at risk.

Apply insect repellent containing DEET or icaridin to skin and clothing. Wear long sleeves, pants, and closed shoes when outdoors. Do a full-body tick check after outdoor activities and shower within two hours. Eliminate standing water around your home to keep mosquitoes away.

Contacts for More Information

For more information, visit OttawaPublicHealth.ca. Contact the health units directly for media inquiries:

• Ottawa Public Health: OPHmedia@ottawa.ca | www.OttawaPublicHealth.ca
• Eastern Ontario Health Unit: media@eohu.ca | www.eohu.ca
• Renfrew County and District Health Unit: media@rcdhu.com | www.rcdhu.com

Stay connected with OPH on Facebook, Instagram, Bluesky, and YouTube.

For city programs and services, visit ottawa.ca, call 3-1-1 (TTY: 613-580-2401), or contact the City using Canada Video Relay Service. Connect with the City on Facebook, Bluesky, X (formerly Twitter), and Instagram.