If you have watched or listened to the news of late you will know that a massive heatwave is expected tomorrow Friday continuing through Saturday & Sunday. We have had excessive heat all week, but the weather to come is concerning the experts.
“The Bureau of Meteorology says a severe heatwave is moving through the southern parts of South Australia and much of Victoria, while spreading further east into New South Wales’ coastal regions and south-west Queensland.” http://ab.co/2kpo3ay
Heatwaves can kill. Babies, young children, older people & sick people are most at risk, but really, no-one is immune to being struck by heatstroke. Those with kidney disease & diabetes, people taking medication (diuretics & beta blockers), people with alcohol or other drug misuse problems, pregnant & breastfeeding woman, people who are overweight & tourists from cooler climates are deemed especially at risk.
The following are some ways to help manage the heat –
- It may be obvious, but stay inside. We have all seen someone running in sweltering midday heat.
- Draw the curtains & close the windows. Opening windows may not help unless you are getting a cool breeze.
- Run a bath of lukewarm water & get in & out as needed.
- Cool showers can also help lower body temperature.
- Eat light food.
- Drink lots of fluids, even if you don’t feel thirsty.
- Wear light, loose non-synthetic clothing. Wet your clothes, wear a wet towel or a wet sarong.
- A wet washer on your head can help too.
- Sit down & soak your feet into a container of cold water.
Other actions –
- Bring pets inside & ensure they have easy access to drinking water.
- Put water out in numerous places for the wildlife.
- Please check on your neighbour, especially if they live alone.
- If you have air-conditioning, invite neighbours, family, friends over who don’t.
- Never leave kids, adults or pets in hot cars. The temperature inside a parked car can rise rapidly to 30-40°C hotter than outside.
- If it is too hot at home & the following are not far away, go to air-conditioned buildings like the local library, a community centre, the cinema or shopping malls.
Signs of heat exhaustion include dizziness, heat rash, muscle cramps, headache & fainting. It can be helped with rest, cooling down & good hydration, including electrolytes. The internet has many DIY electrolyte replacement drink recipes.
Prolonged exposure to extreme heat can shut down the body’s ability to sweat. From this point, it is a short progression to heat stroke, which is a medical emergency. Symptoms include dry skin, high temperature, confusion & if allowed to progress, unconsciousness & perhaps death.
Taking the heat seriously & being prepared can help save your life.
Friday 10th February 2017 – The temperature in my courtyard is a hefty 46 degrees celsius at 3:45pm.