Articles sur Respiratory illness

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No wonder you feel so bad. Coughing can be physically exhausting. But it’s your body’s way of getting rid of irritants or extra mucus. from www.shutterstock.com

Health Check: why do I have a cough and what can I do about it?

Dry, moist, productive, hacking, chesty, whooping, barking, throaty. Which type of cough do you have and why?
An image from the International Space Station captures plumes of smoke from California wildfires on August 4, 2018. NASA

Wildfire smoke is becoming a nationwide health threat

Haze from Northern California wildfires has drifted as far east as Philadelphia. Wildfire smoke contains many potentially toxic substances, so anyone exposed to it should take basic precautions.
Fire burns the hillsides along Highway 129 near Lake Berryessa in Yolo County, California, on July 3, 2018. (Randall Benton/The Sacramento Bee via AP)

How to protect your children from wildfire smoke

And wildfires rage along the West Coast of North America, parents should know the impact on their children's health, and how to protect them.
One nostril or two? Hard blow or gentle? Some ways are more effective and less risky than others. from www.shutterstock.com

Health Check: what’s the right way to blow your nose?

If you have a blocked or runny nose, chances are you'll reach for a tissue or hanky for a good blow. But is your technique up to scratch?
A considerable proportion of childhood asthma is attributable to exposure to indoor dampness and mould. carlpenergy/Flickr

Health Check: how does household mould affect your health?

Exposure to harmful agents inside the home can have profound effects on our health. After all, we spend an average of 16 hours a day at home – and even more when aged under seven and over 64.
Avoiding contact with people who have respiratory infections – and are coughing or sneezing – is the key to protection. Jina K/Shutterstock

Explainer: what is the MERS outbreak in South Korea?

Twelve years ago the world was threatened by an outbreak of a new coronavirus called SARS. MERS belongs to the same virus family and has killed 19 people in South Korea.

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