Running is supposed to make your lungs healthier, not hurt them. So you may question why you sometimes feel pain in your lungs after running.
Tiny particles in the air might be the source of your problems. You might be suffering from a pre-existing condition that you didn't know about, like exercise-induced asthma. It may even be as simple as not drinking enough water.
The Lung's Defenses
Your lungs do much more than store the air that you breathe in and out. They're very much alive and play as much of a role in keeping you safe from infection as they do in taking oxygen from the air. As the world gets more and more polluted, the lungs take more responsibility for filtering the air that you breathe in every day.
Read More: Lungs That Are Burning While Running
To keep you safe from pollution,
Little hairs, called cilia, work tirelessly to push the mucus up and out of your lungs. Once it's out of your lungs you either cough up the mucus or swallow it. The important thing is that it gets out of your precious lungs so that they can do their job: get your body some oxygen.
Another defense system that the lungs have are called phagocytes. These little cells patrol the surface of your lungs and trap dangerous particles. If those particles are alive the
Your lungs have an advanced defense system, but they're still vulnerable to damage from the air that you breathe. If the lungs get irritated during a run they'll become inflamed and produce extra mucus. Just above your lungs is a small tube called the bronchial tube. This tube can also get inflamed, which causes pain.
Irritation from Air Pollution
As the world became more advanced and people started to rely on fossil fuels for energy, air quality has deteriorated. While this shouldn't be a problem if you live in a rural area, city-dwellers are at risk for pollutants in the air. Chemicals like carbon monoxide, nitrogen
When you run, the number of breaths that you take every minute increases dramatically, meaning you breathe in a lot of pollutants. This can cause irritation of your lungs, which is painful and can throw off your run.
Even if you've never been diagnosed with traditional asthma, you may be suffering from exercise-induced asthma. It's a little harder to diagnose and typically doesn't become a problem until you start working out. Running, which requires a lot of breathing, can set off your exercise-induced asthma.
If you have an asthma attack while running it will feel like there
Dehydration of Airways
As you run and suck air into your lungs your airways can slowly get dehydrated. If you live in a dry, arid environment or are running in the cold you're going to be especially vulnerable to this condition.
The air you breathe in and out, if it's dry enough, can suck the moisture out of your lungs that