Mother Nature plans on ending August in Chatham-Kent with a hot, damp week. Environment Canada has issued a heat warning for our area. It begins today and last through Tuesday. However, daytime highs could remain in the low 30s until the weekend.
A heat warning is issued when the day time highs top 30C and the overnight lows are expected to be above 20C. Factor in humidex values and our daytime highs will creep top the 40C mark.
CK Public Health officials warn that in high temperatures and humidity, your body may not be able to cool properly which can lead to heat exhaustion or even heat stroke. People are encouraged to drink plenty of liquids if they will be out in the heat for extended periods of time, seek shade whenever possible, and retreat to air-conditioned areas if you feel any symptoms of heat-related illness coming on. They include breathing, dizziness or fainting, vomiting, rapid heartbeat, extreme thirst and decreased urination with unusually dark yellow urine.
If you have these symptoms, contact your health care provider, a friend or a family member. Heat stroke is considered a medical emergency. Call 911 immediately if you are caring for someone who has a high body temperature, is unconscious, confused or has stopped sweating.
Staying Safe During a Heat Wave
The health unit has issued a number of tips for staying safe during the hot weather.
Stay Hydrated
One of the most important things you can do to stay safe in the heat is to stay hydrated. Drink plenty of fluids, even if you don't feel thirsty. Avoid sugary drinks, as they can actually dehydrate you.
Stay Cool
The next best thing you can do is to stay cool. Avoid strenuous activity during the hottest part of the day, and try to spend time in air-conditioned spaces.
Check on Your Neighbors
It's also important to check on your neighbors, especially those who are elderly or have health conditions. Make sure they have access to cool water and air conditioning.
Seek Shade
Always seek shade when you are outside. Wear light-colored, loose-fitting clothing.
Avoid Sun Exposure
Avoid being outdoors during the hottest part of the day, between 11 a.m. and 4 p.m.
Heat-Related Illnesses
It's important to be aware of the signs and symptoms of heat-related illnesses, such as heat exhaustion and heat stroke.
Heat Exhaustion
Heat exhaustion is a mild form of heat illness. It occurs when your body loses too much fluid and salt through sweating. The symptoms of heat exhaustion can include:
- Heavy sweating
- Muscle cramps
- Fatigue
- Dizziness
- Nausea
- Headache
- Fainting
If you experience any of these symptoms, it's important to get out of the heat and cool down. Drink fluids and rest until you feel better.
Heat Stroke
Heat stroke is a serious condition that occurs when your body's temperature rises too high. It can be life-threatening. The symptoms of heat stroke can include:
- High body temperature (over 103°F)
- Red, hot, dry skin
- Rapid pulse
- Headache
- Confusion
- Seizures
- Loss of consciousness
If you think someone may have heat stroke, call 911 immediately.
Resources
If you have questions about how to stay safe in the heat, you can contact CK Public Health at 519-354-6628.
Stay Cool and Safe!
The heat wave is expected to last through Tuesday, so it's important to take precautions to stay cool and safe. By following these tips, you can help to avoid heat-related illnesses.
