What Causes and How to Avoid Stomach Cramps while Running

February 28, 2012

Bright and early at 6:40am my running buddy and I headed out for a 5-mile run in Central Park. We were cruising right along at about an 8:30 per mile pace until mid-way through mile 3 when my running buddy got a stomach cramp, making it hard to breathe. I told her to put her arms above her head as she walked, but let’s be real, I made that advice up. I always do that when I get a cramp, but does that fix the problem? And why did she get a cramp in the first place?

This morning I did a little research:

Some common causes of stomach cramps while running:

  • Incorrect breathing (if you’re practicing shallow breathing it may result in a cramp)
  • Too much fluid in your stomach (while you should always be well-hydrated, don’t drink too much water before a run)
  • Too much food in your stomach (I avoid eating at least 1 hour pre-run)
  • Poor levels of sodium, potassium and calcium

So, when a cramp strikes, what should you do?

  • Try breathing more deeply from your lower lung.
  • Slow your running pace. If you’re running faster than normal, it is likely affecting your breathing and therefore can lead to cramping.
  • If your cramp is still present, walk and practice lower lung breathing for 2-4 minutes and see if it passes.

To avoid future cramps, take note of what you eat and drink before a run. Try limiting the amount of food 1-3 hours prior to a run if you are susceptible to cramping. If shallow breathing is the culprit, try taking the first 10 minutes of your run at a slower pace to ease into it, allowing yourself to find a steady breathing rhythm.

More info available at WebMD and Runners World and FitSugar

Photo Credit: lululemon athletica via Flickr

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