Background:
The gut microbiome plays a crucial role in maintaining human health by interacting with host metabolism, immune function, and disease states. The diverse microbial communities within our gut not only contribute to digestion and nutrient absorption but also produce various metabolites (small molecules created when the body breaks down food and other substances) that influence overall health of the body. Who knew that a heart-healthy life might start with some gutsy friends in our microbiome? As exercise continues to grow in popularity as part of a healthy lifestyle, interest is also growing in understanding how it affects health beyond fitness.
Recent studies have examined how exercise impacts the gut microbiome (Lambert et al., 2015; Motiani et al., 2020) as well as how these microbiome changes may influence cardiovascular health, showing that exercise can modify gut microbiota composition and potentially offer protective effects against cardiovascular conditions (Longoria et al., 2022; Zhou et al., 2022). Understanding the mechanisms behind these relationships could lead to new therapeutic approaches aimed at treating cardiovascular health complications.
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