It’s Friday and, at least in my office, it’s payday! I was checking out my accrued sick hours on my pay stub—laughing with a coworker that I can now officially be sick for half a day as I have four sick hours accrued! I kidded her that sick days are far more efficiently spent when you can use them and not be sick. It made me think for moment: when was the last time I was sick?
I have to say this isn’t the first time I’ve noticed that since I have built regular fitness into my daily life I haven’t been sick (over a year now). Now, it might just be luck of the draw—no one says you must get at least one cold every year. But I’ve always been one of those people who gets stuffy and congested every spring and fall. Something about the changing of the seasons messes with my sinuses. But not this year!
There are some doctors out there who believe physical fitness can reduce your risk of catching a cold. One study in 2006 showed that people who exercise are less likely to catch colds (sedentary people in these studies caught four times the colds!). Some research has shown that during moderate exercise cells related to our immune systems circulate through the body more quickly, which allows them to better kill bacteria and viruses.
This is definitely not to say that if you’re feeling ill you should go out for a run or attend you regular cardio class. I am definitely in the camp of people who believe if you’re sick, you need to stay home and keep your butt far, far away from me! But this is to say that daily exercise could potentially help you ward off any bugs you might be hanging around.
So now that we’re creeping into cold and flu season, don’t skip those workouts! Have you noticed similar health in your own fitness journey? Or has the regular use of gym equipment made you more susceptible to germs? ;)