immune system

The Immune System At the Center of Our Health Contributed by Dr. Natalie Kazzi Buxton DrPH, MS, RD Most people don’t think twice about their immune system, until it stops working. As long as you don’t get sick, this system is relatively unnoticed and maybe even not cared for.  The role of our immune system is to basically prevent or limit infection.  We get exposed to infectious bacteria and viruses on a daily basis, but we may only get sick once in a while, if ever, thanks to our immune [...]