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Which is worse: cold weather snaps or heatwaves?

5/21/2015

4 Comments

 
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Well, cold weather sends 20 times as many people off to their final rest as hot weather. An international study analyzing over 74 million demises in 384 locations across 13 countries revealed that those due to moderately hot or cold weather substantially exceed those resulting from extreme heat waves or cold spells.

Experts from the Faculty of Public Health and Met Office said today that more than 2,500 people in England and Wales are likely to perish from cold in the week leading up to Christmas. Each winter, a larger proportion of Britons fatally collapse because of unseasonable cold weather than in either cold Finland or Russia. An estimated 40,000 more people expire between December and March in the UK than would be expected during other times of the year.

A sudden temperature plummet makes the danger is even more acute. More than half the deceases are due to heart attacks, strokes and circulatory problems and a third from lung disease. There is a corresponding increase in the risk of asthma, emphysema, raised blood pressure, heart attacks and strokes, worsening arthritis and accidents.

I had an accident one Christmas, during a snowy period—tripped over furniture and broke my thumb. I waited several days before I went to hospital. Most of the other patients in the waiting room had slipped on the ice outside.

The international findings, published in The Lancet, also reveal expiries due to moderately hot or cold weather substantially exceed those resulting from extreme heat waves or cold spells.

The study analyzed more than 74 million deceased between 1985 and 2012 in 13 countries with a wide range of climates, from cold to subtropical. Researchers looked at 384 locations across 13 countries: Australia, Brazil, Canada, China, Italy, Japan, South Korea, Spain, Sweden, Taiwan, Thailand, UK, and USA.

Lead author from the London School of Hygiene and Tropical Medicine, stated the majority of fatalities actually happen on moderately hot and cold days, with most caused by moderately cold temperatures.

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High or low temperatures and air pollutants affect susceptible groups such as unwell, young, and elderly people the most. These have not been included in the analysis as well as socio-economic status or age.

About ten years ago in May, a neighbor walked by wearing his normal shirt and sweater while I lay sunning myself. I called, “You're still wearing your winter woolies. Aren't you hot?”

The old gardener smiled. “I always wear my singlet until June. The weather can change suddenly. It's kept me in good stead. I'm not bad for 95, am I?”

He'd pedaled his pushbike to work for five miles along a busy road for the last twenty years after retiring from his farm laborer job. I guess the old workers knew how to care for themselves.

Haha. I'm wearing my singlet under a blouse while I write. Do you take precautions against a change in temperature?


4 Comments
Alana Mautone link
5/20/2015 08:30:05 pm

We have had variable weather where we live - it's been hot but it cooled down yesterday tomorrow night we may have a frost. I tend to dress in layers. I keep my lighter winter clothes handy. But I didn't dress warmly enough yesterday and shivered in a light jacket. Your article wasn't good news!

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Amy link
5/20/2015 10:29:26 pm

Francene, here in Nebraska we are still getting overnight frost warnings, but the days are usually pleasant. It's a transitional time of year and I dress in layers and peel them off as it warms up.

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Carol Cassara link
5/21/2015 05:19:52 am

For me, personally, heat waves are worse. But I am concerned by how variable the weather has become.

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Laurel Regan link
5/21/2015 06:47:59 am

Unseasonable changes in temperature can be unnerving, but I think I'd rather have it too cold than too hot. When it's cold, one can always add layers... but when it's too hot, well, there's only so far one can undress!

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    Francene Stanley
    From England, I use news items in my novels which you can see below, all linked to an Amazon near you.

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