The human microbiome is composed of trillions of microorganisms (bacteria, viruses, fungi) living inside and outside the human body.
The risk of breast cancer and recurrence could be associated with the composition and function of the breast/gut microbiome.
Research shows that there are different bacteria in the breast tissue of healthy women vs those with breast cancer and that the breast microbiome in women with cancer is different from that of women with benign disease, indicating that certain bacteria may be associated with breast cancer development and different responses to treatment. Diet, drugs, toxins, lack of sleep, inactivity, and stress can negatively change the human gut microbiome which can alter blood estrogen levels, estrogen metabolism, chronic inflammation, the local breast immune microenvironment and its influence on breast cancer recurrence and metastasis. http://ow.ly/2WwJ50BftoE http://ow.ly/OPbN50BftoC
You can increase your good gut bacteria and improve your gut and breast microbiome with:
A plant-based diet
No refined sugar, processed and fast foods
High Fiber - 20-30 grams/day
Sleep - 7-9 hrs/night