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The New Postexercise Recovery Elixir?

 

The welcome sight of the beer tent at the end of many endurance events just got a scientific credibility boost.

A new study reported in Medicine & Science in Sports & Exercise (44 [1], 18–26) shows that consumption of nonalcoholic wheat beer (NAB) for 3 weeks before and 2 weeks after marathon competition reduces the postrace incidence of both muscle inflammation and upper-respiratory-tract infection (URTI). Beer possesses the same types of antioxidant properties found in red wine, according to prior research.

The Study

Two hundred seventy-seven marathoners were assigned to drink 1–1.5 liters of either NAB or a placebo per day for the 3 weeks preceding the Munich Marathon and for 2 weeks postcompetition.

Postrace, researchers recorded subjects’ muscle inflammation and signs of URTI.

The Results

Those who drank NAB had 20%–32% less muscle inflammation and an incidence of URTI 3.25 times lower than their placebo counterparts.

Again, polyphenols  were the winning antioxidant ingredient. Perhaps popcorn and NAB should be served as a dynamic duo in postmarathon beer tents!

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