What is altered gut microbiome? and how can it be treated??

Microbiome: The Microbiome is the sum of all of the genes of the stuff that's on and in U.S. It was an idea that evolved out of the human genome project when researchers realized that there seemed to be too few genes found and that we were interacting more with our biological environment. When we use too many antibiotics we can alter our gut Microbiome.