Articles sur Health Check

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Feeling itch is a warning from your skin. from www.shutterstock.com

Health Check: why do we itch?

Itch is usually caused by something harmful, or something our body assumes might be harmful when actually it's not.
If it’s been out longer than four hours, it’s best to throw it away. By Merrimon Crawford

Health Check: when should you throw away leftovers?

Did you forget to put the leftovers away? If it's only an hour or two, that's OK, but as the temperature drops under 60 degrees, the risk of bacterial growth – and food poisoning – increases.
Some people experience cramps frequently after vigorous, high-intensity exercise. from shutterstock.com

Health check: why do we get muscle cramps?

It's not just elite sportspeople who get muscle cramps. If you've ever experienced one, you'll know how painful they are. But why do we get them, and is there anything to be done?
With so many products on the market, it’s hard to know which supplements are scientifically proven to work. David van der Mark/Flickr

Health Check: which sports supplements actually work?

Here are some of the more popular sports supplements on the market today, separated into categories based on how effective and safe research shows they are.
There’s lots going on in the lives of four-year-old boys, including how to regulate their emotions. Let’s not blame their hormones. from www.shutterstock.com

Health Check: do boys really have a testosterone spurt at age four?

Some parents think their four-year-old boy's emotional outbursts and aggressive behaviour can be blamed on their hormones. Here's why that's a myth.

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