Conclusion

Bacteria are generally perceived as harmful because they often cause severe infections. The body needs some types of bacteria to function properly though. Fermented foods contain these good types that usually line the wall of your gut and help keep you healthy.
References:
[1] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5683921
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[18] https://www.cambridge.org/core/journals/british-journal-of-nutrition/article/effect-of-probiotic-fermented-milk-on-blood-pressure-a-metaanalysis-of-randomised-controlled-trials/FD111BEA956FC3963AF3D53A2BE111E8/core-reader
[19] https://link.springer.com/article/10.1007%2Fs00198-017-4049-5
[20] https://www.nature.com/articles/ijo2015202?utm_medium=affiliate&utm_source=commission_junction&utm_campaign=3_nsn6445_deeplink_PID100090071&utm_content=deeplink











