Sunday, 24 February 2013
Feeling self satisfied
Saturday, 23 February 2013
Is Running in the Cold Bad for Your Lungs?
Have you ever been warned not to run in the cold
because you will breathe in cold air and it’s bad for you? Perhaps you've even
thought it yourself: At what temperature will the cold air damage your lungs? This
morning I decided to test the theory as I set out on my 15 mile run in Windsor Great
Park on one of the coldest run I have had endure for
a long time. Actually I was fine, breathing out of my mouth and in through my
nose I didn't experience any problems with cold air reaching my lungs. On my
return with frozen figures, I took to the internet to find out more. Research
shows that runners are not in danger of freezing their lungs, even in the
coldest places on Earth such as the North and South Poles. Thanks to our body's
brilliant design and adaptability, air reaches body temperature by the time it
greets our lungs.
That said, cold dry
temperatures can cause irritation in the airways. Shortness of breath, chest tightness and a cough,
can manifest itself in those who are less aerobically fit, suffer from
exercise-induced asthma, or are currently suffering from a respiratory illness.
To prevent the
runner's cough induced by cold, dry air, the advice is to wear a scarf or balaclava
over your nostrils and mouth, this will help with the recycling of warm air. The bank robber look may not be the fashion
statement you were going for, and is usually only recommended at night when no
one can see you. And if you decide not to go to this length, be assured, your
lung will not be frozen. If you're in doubt or feeling under the weather, don't run. One day's rest won't cost you a thing but a
couple of weeks off with pneumonia might.
Subscribe to:
Posts (Atom)