Running Matters #229
Posted on 24 Nov, 2015
Better days are coming. They are called, Race Days.
Some Other Things You May Like
How Much You Need to Run Each Week to Really Improve Your Health
The Best Ways To Use Your Heart Rate Monitor
Healthy Summertime Swaps
Foods With High Vitamin D
You get a new stomach lining every three to four days. The mucus-like cells lining the walls of the stomach would soon dissolve due to the strong digestive acids in your stomach if they weren't constantly replaced.
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