I’ll be coming back to this later. For now, just the link and a relevant quote from the article.

How does exercise affect your gut microbiome and why should you care?
— Read on www.google.com/amp/s/atlasbiomed.com/blog/how-does-exercise-affect-gut-microbiome/amp/

Recent studies suggest that exercise has a number of benefits for the gut microbiota. It is linked to increases in the number of beneficial microbial species and enriching microbial diversity as well as enhanced short-chain fatty acid synthesis and carbohydrate metabolism.